15 08, 2021

Infographic: Taber Extrusions’ Aluminum Fabrication Services

2021-10-15T17:38:05+00:00August 15th, 2021|

Infographic containing a rendered image of Taber’s new Haas VF-12/40 CNC Machine, Taber’s official logo, and their various other aluminum CNC machining services and aluminum precision cutting and sawing capabilities. At the bottom of the presentation is Taber’s contact information: www.taberextrusions.com, 888-985-4913.

TABER EXTRUSIONS HISTORY AND RECENT GROWTH

 

Founded in 1973, Taber Extrusions originally pioneered a process for extruding rectangular billet which enables the company to extrude extra-large aluminum extrusion profiles up to 31 inches wide or hollows up to 29 inches. Taber expanded with the purchase of an extrusion facility in Gulfport, Mississippi in 1995 which houses a state-of-the-art cast house and two additional presses, micro-extrusion capabilities, and the fabrication area and has been expanded multiple times – most recently with the addition of their new Haas VF-12/40 CNC machining line.

Taber continues to extrude billet in a wide range of alloys and sizes and has diversified its market beyond military since its inception to include aerospace, automotive, marine, infrastructure, and sporting goods, among many others. For these markets, the company supplies cast and extruded products in a variety of soft and hard alloys. Today, Taber Extrusions is proud of its recently added friction stir welding capabilities, a full offering of extruded aluminum components, value-added machining services, and raw material supply to the North American market.

Thank you for your continued support of Taber Extrusions, LLC. If you have any questions, please visit taberextrusions.com or contact one of Taber’s Regional Sales Managers.

Follow Taber Extrusions

LINKEDIN: https://www.linkedin.com/company/taberextrusions/

FACEBOOK: https://www.facebook.com/taberextrusions/

TWITTER: https://twitter.com/taberextrusions

29 07, 2021

Taber Extrusions’ New Haas VF-12 CNC Machine is Ready to Serve You

2021-07-29T20:43:17+00:00July 29th, 2021|

A digital image of a VF-12 CNC machine made by Haas, which is a long rectangular box with four large connected viewing panels to allow operators to see the interior where a vertical column holds a spindle which is used to create aluminum extrusions.

Taber Extrusions continues to invest in technologies that provide the broadest capabilities in the extrusion industry.  If the job can be done, it can be done at Taber.

With this line of thought, Taber has added a new CNC Haas VF-12 vertical machining center to its operation. This VF series CNC machine allows our top engineers to design final extrusion shapes on specialized software, and then have them made inside of this “self-contained factory,” all in one precise and effective process.

HAAS CNC machines are the cutting-edge of manufacturing prowess and contain several lifetime’s worth of know-how in material engineering, programming, software, and manufacturing. When a company in-bounds a Haas VF-12, it’s a guarantee that the company has hired and developed top talent who will operate these complex CNC machines, and without whom the full potential of the VF-40 could never be extracted.

On the VF-12/40, the tools have travel lengths of 150 inches of an X-axis, 32 inches of Y, and 30 inches of Z. This means that long aluminum extrusions can be precisely made within the machine, cutting down on processing times and costs. With the internal, automatic tool change capacity (30+1), the VF-12 fits the bill for Taber’s focus on precision and effectiveness so customers can rest assured that if they can imagine it, we can form it for the best price.

The 150 x 28-inch table can be loaded with up to 4000 pounds of base material that will be worked on by a high-power, direct-drive spindle equipped with programmable lubrication and coolant hoses. Everything from tool selection, to RPM, to feed rate and coolant flow can be altered to work on different alloys and acquire perfect aluminum extrusions.

A close-up of the spindle and nozzles for lubrication and coolant of a CNC machine in full operation working on a metal “brick.”

With in-house casting solutions, ultra-precision extrusion manufacturing, friction stir welding capacities, and a full range of hard and soft aluminum alloys, Taber continues to align itself as an industry leader in having the broadest available capabilities. The VF-12 propels Taber into the future with increased capabilities and the spirit of continued improvement in the service of customers in the automotive, defense, transportation, and marine industries, and beyond.

 

About Taber Extrusions

Taber is a minority-owned business enterprise which is AS 9100, NADCAP, and ABS certified. Founded in 1973, Taber Extrusions originally pioneered a process for extruding rectangular billet which enables the company to extrude solid profiles up to 31 inches wide or hollows up to 29 inches. Taber expanded with the purchase of an extrusion facility in Gulfport, MS, in 1995 which houses a cast house and two additional presses, and multiple expansions of value-added fabrication services. Taber continues to extrude billet in a wide range of alloys and sizes, including 7” billet molds, and has diversified its markets beyond military since its inception to include aerospace, automotive, marine, infrastructure, and sporting goods, among many others. For these markets, the company supplies extruded products in a variety of soft and hard alloys. In 2018, Taber added ultra-precision extrusions to their capabilities allowing them to further serve customers in electronics, computer, and medical industries. Recently, Taber was proud to announce yet another exciting launch into friction stir welding.

1 03, 2021

Taber: Microextrusions For Defense and Aerospace

2021-03-01T20:55:09+00:00March 1st, 2021|

Two images side-by-side, on left: long-range radar antenna used to track space objects and ballistic missiles. On right: A military radar antenna which rotates steadily, used for aircraft detection.

Like conventional aluminum extrusions, microextrusions are pushed through a die. Unlike conventional extrusions, the entire extrusion process is performed at a submillimeter level. In other words, the resulting product’s cross section can fit through a 1-millimeter square. Since microforming was first explored in 1990, several microextrusion processes have been developed and found to be especially valuable in the defense and aerospace industries.

“Taber was originally recognized for our large shapes and now we are establishing ourselves as microextruders. Since we’ve added microextrusions, friction stir welding, and billet casting, we’re pretty much spanning the gamut of aluminum extrusion competence,” says Jason Weber, VP of Sales and Marketing at Taber Extrusions. “We were already well-versed within the defense and aerospace markets but adding miniature aluminum extrusions to our capabilities has allowed us to become a one-stop shop for our customers in those industries. Our diversification has opened the door wide for our customers.”

Three side-by-side images illustrating how strikingly small microextrusions are. Various aluminum profiles are lined up creatively next to measuring rulers.

Taber Extrusions has experienced many evolutions since its founding in the early 1970s. Established in Russellville, AR, Taber pioneered a process for extruding rectangular billet, able to extrude solid profiles up to 31 inches wide or hollows up to 29 inches. Since then, the Gulfport, MS facility was added, which increased Taber’s billet capacity, alloy range, and ability to reuse materials. Within the last decade, fabrication capabilities were upgraded, friction stir welding was added, and of course, microextrusions became an offering.

MICROEXTRUSIONS FOR DEFENSE AND AEROSPACE

For which type of end-use applications are Taber’s microextrusions being utilized?

 

Defense

 

Precision is a must for military, defense, and firearms manufacturing – requiring strength, complexity, and tight tolerances. Aluminum’s high strength-to-weight ratio makes it the ideal material for many defense product applications such as:

 

  • Communications systems
  • Electronics thermal management/enclosures
  • Guidance systems
  • Radar systems
  • Weapons systems
  • Firearms components and accessories
A U.S. Air Force T-38 Talon, British Royal Air Force Eurofighter Typhoon, French Air Force Dessault Rafale, and U.S. Air Force F-22 fly in formation above the clouds on a sunny day.

Aerospace

 

From the Wright brothers to NASA, aluminum has helped make it possible for humans to fly above the Earth onward to explore other galaxies. Aluminum’s minimal maintenance, lightweight with high strength, flexibility at low temperatures, and ability to engineer a wide range of functionality into components, makes it an obvious choice for solutions in aircraft and aerospace.  For the most part, microextrusions function out of site and you’ll never know they are all around you. However, they serve a crucial role in aerospace:

 

  • Interior aircraft systems
  • Supplemental oxygen systems
  • Electrical/Communication Systems
  • Passenger Comfort Systems
  • Coolant radiators
  • Oil coolers
  • Transmission coolers
  • Intercoolers
  • AC condensers
  • Passenger service systems
  • Other fluid/gas systems

As aluminum has played an important role in the defense and aerospace applications for many years, a new generation of aluminum-lithium alloys are offering aircraft manufacturers even more savings when it comes to weight and fuel. Beyond aluminum’s high strength-to-weight ratio and excellent formability, its anticorrosive properties make it a top choice. When aluminum is exposed to air, it forms a hard microscopic oxide coating, sealing it from the environment. This tight oxide bond is a compound not found in nature, but an aluminum alloy created to provide a long-lasting protective solution. These unique properties allow microextrusion manufacturers like Taber Extrusions to furnish extremely strong, precise, and long-lasting miniature extrusions to end users in a wide range of markets.

Taber’s Miniature Extrusion Capabilities

  • Up to 0.8 In2 cross sectional area
  • Special cases down to 0.075 In2
  • Profile circle size up to 3″
  • Minimum wall thickness possible to 0.010” (select cases)
  • Key characteristic tolerances possible ±0.001” (select cases)
: The word “microextrusions” reflects on a metal ruler up to the 4-inch mark, with 3 sizes of square hollow-shaped miniature extrusions lined up against the 1-2-inch marks.

More About Taber Extrusions: 

Founded in 1973, Taber Extrusions originally pioneered a process for extruding rectangular billet which enables the company to extrude solid profiles up to 31 inches wide or hollows up to 29 inches. Taber expanded with the purchase of an extrusion facility in Gulfport, MS, in 1995 which houses a new state-of-the-art cast house and two additional presses, microextrusion capabilities, and the fabrication area has been expanded multiple times.

Taber continues to extrude billet in a wide range of alloys and sizes and has diversified its markets beyond military since its inception to include aerospace, automotive, marine, infrastructure, and sporting goods, among many others. For these markets, the company supplies cast and extruded products in a variety of soft and hard alloys.

Today, Taber Extrusions has completed the addition of in-house friction stir welding capabilities, and carries on their offering of extruded aluminum components, value-added machining services, and raw material supply to the North American market – making them a vertically integrated supplier of FSW panels and assemblies never before seen in North America.

Follow Taber Extrusions

LINKEDIN: https://www.linkedin.com/company/8843183/

FACEBOOK: https://www.facebook.com/taberextrusions/

TWITTER: https://twitter.com/taberextrusions

Interested in becoming a part of the Taber Team?  Submit your resume to careers@taberextrusions.com.

Become a customer today! Visit us or request a quote: https://taberextrusions.com or call us at (888) 985-5319.

18 02, 2021

Aluminum Microtubing Rapidly Developing in Sync: Microextrusions

2021-02-18T21:00:51+00:00February 18th, 2021|

3D Rendering of a silver ruler measuring approximately 2 inches of space, with 4 tiny aluminum tubes jutting down from the top of the image, barely taking up a few millimeters on the ruler. The words “Aluminum Mictotubing” appear to the right in white.

Recent advancements in extrusion have allowed for aluminum microtubing products to be used in medicine and surgical applications. Specifically, microextrusions have allowed for OEM’s to request microtubing with dimensions previously thought impossible.

With continued advancements in several industries, aluminum microtubing has become increasingly more complex and smaller in size. New and advanced processes have placed an urgency on manufacturers to produce smaller and smaller microtubing with safer and more durable materials.

OEMs are primarily focused on miniaturizing their devices and providing new features, but reducing cost is also a large concern. Before, these OEMs relied on traditional injecting molding to complete these projects. However, with the increasing popularity of microextrusions, OEMs now have much more flexibility in cost and design.

The use of aluminum microtubing is useful in this regard. Aluminum can provide three times as much volume per pound as other metal products – so when weight is a factor, it is an obvious choice.

Aluminum’s natural corrosion resistance makes it suitable to many types of environments and its ability to transmit heat rapidly make it ideal for heat transfer processes. On top of this all, aluminum tubing is readily bent, formed, and welded.

Per Medical Design Briefs:

“From a challenge standpoint, material is a key factor… running products on a micro level requires materials to be processed at extremely low output levels, thus creating the potential for high shear and material degradation.

Unlike traditional extrusion, which processes a large amount of material quickly, microextrusion processes a small amount of material slowly to get the desired physical and performance attributes.

In addition to the benefits provided by the reduction in size, another plus is to have the ability to build in advanced steerable capabilities, enhanced with… features to aid in complex procedures. This type of structure can be produced in multilayer size, with enhanced performance in many areas. Depending on the application and device, you can modify configurations to aid the designers even further.”

TABER’S MICROEXTRUSION PROCESS

Taber’s aluminum ultra-precise extrusions are produced through a proprietary technique that delivers features, tolerances, and surface finishes previously considered to be impossible. This unique extrusion process continues to excite design engineers, offering an additional design alternative for the production of precision aluminum components. Industries most commonly using microextrusions include computer, electronics, aerospace, medical, industrial, and military.

About Taber Extrusions: 

Founded in 1973, Taber Extrusions originally pioneered a process for extruding rectangular billet which enables the company to extrude solid profiles up to 31 inches wide or hollows up to 29 inches. Taber expanded with the purchase of an extrusion facility in Gulfport, MS., in 1995 which houses a new state of the art cast house and two additional presses, micro-extrusion capabilities, and the fabrication area has been expanded multiple times.

Taber continues to extrude billet in a wide range of alloys and sizes, and has diversified its markets beyond military since its inception to include aerospace, automotive, marine, infrastructure, and sporting goods, among many others. For these markets, the company supplies cast and extruded products in a variety of soft and hard alloys.

Today, Taber Extrusions has completed the addition of in-house Friction Stir Welding capabilities, and carries on their offering of extruded aluminum components, value-added machining services and raw material supply to the North American market – making them a vertically integrated supplier of FSW panels and assemblies never before seen in North America.

A SPECIAL NOTE ON VIRUSES AND BACTERIA IN RESPECT TO ALUMINUM SURFACES:

 

At this time of extreme health concern, specifiers must carefully consider how material choices may impact the spread of viruses, bacteria, and infectious diseases in healthcare facilities and other public spaces.

While much about the coronavirus is still under investigation, research has demonstrated significant differences in the longevity of viruses on various surfaces, and there are a variety of treatments that appear to further reduce the growth and survival of viruses and bacteria, enhancing the surface’s ability to destroy pathogens.

A major research study published in the Journal of Hospital Infection tested human coronavirus strains for longevity on various material surfaces and found that the virus lasted only two to eight hours on aluminum, but days on many other materials.

We encourage you to access the full white paper on this topic which can be found at AEC.org

An infographic consisting of icons depicting various surface materials (aluminum, surgical gloves, plastic, steel, glass, PVC, silicon rubber, ceramic, and Teflon) with the headline, “Coronavirus (HCoV) Survival Time on Various Inanimate Surface Materials”

Follow Taber Extrusions

LINKEDIN: https://www.linkedin.com/company/8843183/

FACEBOOK: https://www.facebook.com/taberextrusions/

TWITTER: https://twitter.com/taberextrusions

Interested in becoming a part of the Taber Team?  Submit your resume to careers@taberextrusions.com.

Become a customer today! Visit us or request a quote: https://taberextrusions.com or call us at (888) 985-5319.

11 01, 2021

Industries That Use Friction Stir Welding

2021-02-11T20:06:29+00:00January 11th, 2021|

4 photographs: upper left – a high-speed white rail train with a red stripe zooming through a bright train station in a dynamic blur. Upper right – Fincantieri Marinette Marine Littoral Combat Ship plowing through a deep, dark ocean. Lower right – the view from a car roof as it speeds down the expressway towards a beautiful orange sunset. Lower left – A jet airplane high in the air creating stark white contrails against a clear turquoise sky.

Amid the screech of saws cutting through metal, the beeping of forklifts, and the clank of metal components, workers in modern shipyards are producing some of the largest vessels in the world. A similar cacophony of sounds as those heard in a shipyard can be heard around the country in automotive, construction, aerospace, and transportation factories.

Neatly organized assembly line workers with electric drills work on large metallic parts, bigger than the men working on them and resemble pvc pipe connectors with structures inside them. Behind them can be seen boxes with materials and in front of them are large metallic shelves for storage.

Yet, one traditional sound associated with industrial manufacturing may soon go silent: the loud cracking, buzzing, electric sound associated with MIG welding. Sometimes likened to the sound bacon makes while frying, the sounds of MIG welding may eventually come to be completely replaced by the low buzzing of the spinning rotating tool used in Friction Stir Welding (FSW).

As FSW becomes faster and more versatile, more industries than ever are moving toward this type of welding.

The Benefits:

FSW shows its high cast as a modern-form joining operation.

A computer operator wearing blue, noise-canceling headphones with a small microphone attachment, sits working in front of 6 computer monitor stacked three on top of three. Behind the monitor is a large structure, which nose-cone to the Orion spaceship, it appears to be a green cylinder surrounded by white pipes and tubes.

Unlike other forms of welding, FSW can be automated which increases precision and reduces manufacturing times. Manufacturing time is further decreased because FSW only takes one pass to weld metals and because there is no filler material nor melting, eliminating the need for post weld work, such as splatter cleaning.

FSW is also hyper-modern by being more environmentally friendly and less wasteful (it does not have consumable parts) and not producing nauseous gases during the process.

Other benefits of Friction Stir Welding include:

  • Increased strength (High tensile, fatigue & bend properties) ​
  • Improved sealing, completely void-free leak proof joints​
  • Reduced thermal distortion and shrinkage​
  • Improved repeatability​
  • The ability to join two different alloys​
  • Good for welding metals such as aluminum alloys that can be hard to weld
  • Cost effectivity

The top users: Marine and Transportation

Both of these gigantic industries – marine and transportation – incorporate FSW into their manufacturing operations. Public transportation alone has a market size of 75.6 billion dollars[i], and for shipbuilding, without considering the other sectors of the naval industry, the market size is 29 billion.

Other key sectors are also keen on taking advantage of FSW. Below we highlight just one benefit FSW gives each of the following sectors:

Air Transport:

The Benefit: Weight Reduction

The long underbelly of an airplane, which has two undulations for engines, and the landing gear down against a completely white backdrop giving the image a classic black & white feel.

One of the simplest ways to increase efficiency in transport vehicles is by reducing weight. Marine, air, and land transport vehicles are foregoing rivets, clinch nuts, or traditional MIG or TIG welding in their manufacturing processes in favor of FSW which doesn’t add any weight to the structure.

“Weight is one of the biggest challenges to aircraft manufacturers. Using FSW to join aluminum alloy stringers to skins for aircraft wings and fuselage structures will reduce weight by the removal of thousands of rivets, and any overlapping aluminum material. A leading aircraft manufacturer estimated that potential weight savings of approximately 2.2 lbs. per meter of FSW could be made.[i]

Aerospace:

The benefit: Easy welding of hard-to-weld alloys.

Space X’s Falcon 9 Flight 17's first stage attempting a controlled landing on the Autonomous Spaceport Drone Ship (ASDS) against an early evening sky as the fiery hot gasses are expelled toward the landing pad, creating a misty exhaust.

Some types of difficult-to-weld aluminums can frustrate traditional welding attempts. In addition, joining dissimilar aluminum alloys has always been a challenge due to the different chemical and physical properties of the metal.

Recently, aerospace companies have begun using FSW, a solid-state welding technique, to surpass these limitations. Today, some fuel tanks for spacecraft – made out of hard to weld aluminum alloys – are premanufactured using FSW[i].

Marine Ships:

The benefit: Better production habits, taking advantage of prefabrication, modular building, and assembly lines.

A scene with a backdrop of green hills covered with small shrubs and trees. On a waterway, a large white cruise ship with one smoke stack creates white foam as its hull breaks through the water.

As if a precursor of things to come, the first commercial use of FSW was on ships, specifically on hollow panels used for freezing fish on fishing boats.

Today, many ships use friction stir welded floors, decks, and bulkheads. By using FSW, shipyards reduce the amount of work needed to be done, shifting the work to assembly-line factories[i]. Many parts can be manufactured in production lines improving safety, accuracy, and efficiency. Not only that, the industry can take advantage of the best pre-fab and modular practices that will further decrease production times.

Today’s cruise ships are light weight structures which allow shipbuilders to build taller ships while keeping the center of gravity lower. Designed with all the heavy machinery at the bottom and lightweight aluminum materials at the top makes them inherently stable even as ship designs are getting taller and taller, demonstrating how sufficient safety can be achieved.

Ultimately this translates to one thing: bigger ships mean MORE FUN!

Whether it’s the freighters that carry the goods from our globalized economy, the military vessels that keep our oceans safe, or the cruise-lines that give families unforgettable vacations, all these sectors are seeing cost and efficiency saving with FSW.

Trains:

The benefit: Safety

a long, white high speed train with orange trim at the bottom. The train disappears into the distance as it rests at an empty platform with tile floors and a metal roof with a long row of lights and a skylight running down the middle on the roof.

This industry in particular has honed in on the advantages FSW offers in crash safety. FSW is the best welding process for creating safe designs:

“Modern passenger rail cars are increasingly produced from longitudinal aluminium extrusions with integrated stiffeners.

This design approach can enhance the crashworthiness of vehicles […] Large aluminum extrusions with complicated shapes are [being used].[i]

Freight Trailers:

The benefit: Stability

Underneath a fiery red sky, a blue lorry and trailer travel along a paved highway road followed by a car while on the other side of the double yellow line, two empty lanes extend off into the distance.

Anyone traveling behind an 18-wheeler on highways knows just how the wind and road shakes the trailers. By using FSW on the floorboard of their trailers, some freight companies argue that their trailers have become more stable than ever. “The aluminum extrusions become one at the molecular level, making the floor a single-piece of rigid aluminum.[i]” The end result? Less wear on the tires and better fuel mileage.

Other industries:

Other industries taking advantage of friction stir welding include the automotive, construction, and defense industries, among others. It has even been incorporated to make stronger snowmobiles and lighter coolant systems.

The strong, lightweight welds that can be used on hard-to-weld alloys have every industry that uses aluminum and aluminum extrusions looking to gain a competitive advantage.

Companies that have specialized in aluminum and aluminum extrusions are the front line for delivering FSW benefits to customers. For more information, please visit Taber Extrusions. With a long tradition of proving aluminum and aluminum extrusion solutions, Taber Extrusions provides companies all the advantages of FSW in one location.

Industries Served by Taber Extrusions:

 

  • Distributors
  • Government | Military Contracts | Department of Defense
  • Aircraft | Aerospace
  • Marine | Shipbuilding
  • Infrastructure | Platforms | Decking
  • Electrical | Power Transmission | Electronics
  • Transportation
  • Sporting Goods
  • Industrial, Agricultural, and Mining Equipment
  • Structural Components
  • Specialty Architectural

About Taber Extrusions: 

Founded in 1973, Taber Extrusions originally pioneered a process for extruding rectangular billet which enables the company to extrude solid profiles up to 31 inches wide or hollows up to 29 inches. Taber expanded with the purchase of an extrusion facility in Gulfport, MS., in 1995 which houses a new state of the art cast house and two additional presses, micro-extrusion capabilities, and the fabrication area has been expanded multiple times.

Taber continues to extrude billet in a wide range of alloys and sizes, and has diversified its markets beyond military since its inception to include aerospace, automotive, marine, infrastructure, and sporting goods, among many others. For these markets, the company supplies cast and extruded products in a variety of soft and hard alloys.

Today, Taber Extrusions has completed the addition of in-house Friction Stir Welding capabilities, and carries on their offering of extruded aluminum components, value-added machining services and raw material supply to the North American market – making them a vertically integrated supplier of FSW panels and assemblies never before seen in North America.

Follow Taber Extrusions

LINKEDIN: https://www.linkedin.com/company/8843183/

FACEBOOK: https://www.facebook.com/taberextrusions/

TWITTER: https://twitter.com/taberextrusions

Interested in becoming a part of the Taber Team?  Submit your resume to careers@taberextrusions.com.

Become a customer today! Visit us or request a quote: https://taberextrusions.com or call us at (888) 985-5319.

 

______

 

i https://www.ibisworld.com/industry-statistics/market-size/public-transportation-united-states

ii https://www.twi-global.com/who-we-are/who-we-work-with/industry-sectors/aerospace/joining-of-airframe-structures/friction-stir-welding-of-airframe-structures

iii https://www.twi-global.com/technical-knowledge/published-papers/industrialisation-of-friction-stir-welding-for-aerospace-structures-december-2001

iv https://www.twi-global.com/who-we-are/who-we-work-with/industry-sectors/aerospace/joining-of-airframe-structures/friction-stir-welding-of-airframe-structures

v https://www.twi-global.com/technical-knowledge/published-papers/creating-a-stir-in-the-rail-industry-november-2001

vi https://www.ttnews.com/articles/fontaine-brings-friction-stir-welding-revolution-trailer

 

###

11 04, 2020

The Lifecycle of an Aluminum Billet in The Extrusion Process

2020-05-11T21:45:55+00:00April 11th, 2020|

infographic that takes us through the lifecycle of an aluminum billet in the extrusion process: 1. The aluminum alloy chemistry 2. Billet casting 3. Aluminum extrusion process 4.Delivery 5.End Product 6. Recycling! – Ending with a CTA that reads, “Are you located in North America? Call or visit our website to see if you qualify for Taber’s “Billets Straight To You” inventory! 7”, 9”, and 11” billet delivered in a week!”

TABER EXTRUSIONS HISTORY AND RECENT GROWTH

Founded in 1973, Taber Extrusions originally pioneered a process for extruding rectangular billet which enables the company to extrude solid profiles up to 31 inches wide or hollows up to 29 inches. Taber expanded with the purchase of an extrusion facility in Gulfport, MS., in 1995 which houses a cast house and two additional presses, and multiple expansions of value added fabrication services. Taber continues to extrude billet in a wide range of alloys and sizes, including 7″billet molds, and has diversified its markets beyond military since its inception to include aerospace, automotive, marine, infrastructure, and sporting goods, among many others. For these markets, the company supplies extruded products in a variety of soft and hard alloys. In 2018, Taber added ultra-precision® extrusions to their capabilities allowing them to further serve customers in electronics, computer, and medical industries. Taber recently announced yet another exciting launch into friction stir welding, positioning them as a vertically integrated supplier of FSW panels and assemblies never before seen in North America.

Thank you for your continued support of Taber Extrusions, LLC. If you have any questions please visit taberextrusions.com or contact one of Taber’s Regional Sales Managers.

Follow Taber Extrusions

LINKEDIN: https://www.linkedin.com/company/taberextrusions/

FACEBOOK: https://www.facebook.com/taberextrusions/

TWITTER: https://twitter.com/taberextrusions

17 02, 2020

Taber: Advanced Friction Stir Welding Capabilities

2020-02-17T19:42:22+00:00February 17th, 2020|

Something big is happening at Taber: Friction Stir Welding has been added to their already extensive portfolio of capabilities. #TheShapeOfEndlessPossibilitiies #Taber #Aluminum Extrusions #FSW

11 02, 2020

Taber’s Friction Stir Welding Capabilities: Going Vertical

2020-05-11T21:05:07+00:00February 11th, 2020|

Taber’s Friction Stir Welding Capabilities Infographic

Taber is is AS9100, NADCAP, and ABS certified. Founded in 1973, Taber Extrusions originally pioneered a process for extruding rectangular billet which enables the company to extrude solid profiles up to 31 inches wide or hollows up to 29 inches. Taber expanded with the purchase of an extrusion facility in Gulfport, MS., in 1995 which houses a cast house and two additional presses, and multiple expansions of value-added fabrication services. Taber continues to extrude billet in a wide range of alloys and sizes, including 7”billet molds, and has diversified its markets beyond military since its inception to include aerospace, automotive, marine, infrastructure, and sporting goods, among many others. For these markets, the company supplies extruded products in a variety of soft and hard alloys. In 2018, Taber added micro-extrusions to their capabilities allowing them to further serve customers in electronics, computer, and medical industries. Today Taber is proud to announce yet another exciting launch into Friction Stir Welding. To learn more about how we can be of service visit: https://taberextrusions.com/

Follow Taber Extrusions

LINKEDIN: https://www.linkedin.com/company/8843183/

FACEBOOK: https://www.facebook.com/taberextrusions/

TWITTER: https://twitter.com/taberextrusions

15 01, 2020

Joining Aluminum Extrusions Through Friction Stir Welding

2020-01-15T19:32:51+00:00January 15th, 2020|

Dramatic in-flight photo of two F-22 Raptor military aircraft speed through the sky on a clear day.

What is Friction Stir Welding?

 

Friction stir welding is the method of joining two pieces of metal with no extra filler or material by subjecting the components to heavy plastic deformation, at elevated temperatures, that are still lower than the melting point. A rotating tool is thrusted between the components and, as friction heat is generated, the tool produces a severe plastic deformation under high pressure, at which time the weld interfaces are stirred together, and a homogenous structure is formed, creating a defect-free bond.

Why Friction Stir Welding?

FSW is a method of welding that is being used as an alternative method to fusion welding and other types of arc welding.

FSW vs. Fusion Welding  –  FSW offers three key benefits over fusion welding: metallurgical, environmental, and energy. The metallurgical benefits include: low distortion of workpiece (fine      microstructure, absence of cracking), good dimensional stability, and no loss of alloying elements. The environmental benefits include: no shielding gas required, no surface cleaning required, elimination of solvents required for degreasing, and consumable materials savings.  The energy benefits include: improved material use (joining different thickness), only 2.5% of energy needed for a laser weld, and decreased fuel consumption in light     weight, automotive, and ship applications. FSW is then, specifically because of its environmental and energy benefits, a more cost-effective method of welding. It is also a more economical choice due to low set up and training costs.

Close angle of a shiny drill-like instrument, also known as a friction stir welder cone.

FSW vs. Other Types of Arc Welding  –  The joining of aluminum extrusions in friction stir welding is a process that can be easily automated, making it an ideal solution for industrial use in manufacturing services such as the marine, aerospace, automotive, transportation, and rail industries. FSW welds have effectively been used in the marine industries in the fish freezer panels of ships, on the deck panels of helicopter landing platforms on ships, and it has been used in various amphibious assault ships. In aerospace, FSW has been used for structures such as the fuselage, fins, and wings that require high-strength aluminum alloys. In the automotive industries, FSW is used for aluminum engine cradles and suspension struts, as well as rear seats and exhaust gas recirculation coolers. The railway industry has utilized FSW to make roof and floor panels, as well as heat sinks for cooling the high-power electronics of locomotives.

An aerial view of an amphibious assault ship with a landing and launchpad for fighter jets on the ocean.

In military and defense, aluminum alloys are used as armor due to the combination of high ballistic performance and static strength that traditionally use MIG, gas metal arc, and tungsten arc welding. The reasons for the transition to FSW over the aforementioned arc welds are many — MIG welds cause stress corrosion at the weld toe, exfoliation occurring in the solution treatment, low ductility in butt welds, and liquidation due to the formation of low-melting point grain boundary. FSW welds are also more likely to pass the ballistic shock test.

Why FSW at Taber? New Aluminum Joining Techniques at Taber

 

In April of 2019, Taber Extrusions of Russellville, AR and Gulfport, MS announced the addition of Friction Stir Welding, “FSW,” capabilities to our existing portfolio which currently includes aluminum extrusions, fabrication, billet casting, and micro-extrusions. With the addition of in-house FSW capabilities, Taber is now a vertically integrated supplier of FSW panels and assemblies.

Taber’s engineering and manufacturing teams collaborated with Bond Technologies to create a custom Linear Seam machine. Taber’s new FSW machine is capable of welding large, double-sided thick profiles with minimal cycles of the machine; less cycles means greater efficiency and more precise results.

 

Taber offers quality custom extrusion design and advanced microextrusion capabilities and we are committed to providing our clients durable products that are both ecologically sound and cost effective. We chose FSW as a high-tech, alternative method to ensure a fast turn-around time, thereby reducing time to market.

About Taber:

Founded in 1973, Taber Extrusions originally pioneered a process for extruding rectangular billet which enables the company to extrude solid profiles up to 31 inches wide or hollows up to 29 inches. Taber expanded with the purchase of an extrusion facility in Gulfport, MS., in 1995 which houses a cast house and two additional presses, and multiple expansions of value added fabrication services.

Taber continues to extrude billet in a wide range of alloys and sizes, including 7″billet molds, and has diversified its markets beyond military since its inception to include aerospace, automotive, marine, infrastructure, and sporting goods, among many others. For these markets, the company supplies extruded products in a variety of soft and hard alloys. In 2018, Taber added ultra-precision extrusions to their capabilities allowing them to further serve customers in electronics, computer, and medical industries. Today Taber is proud to announce yet another exciting launch into Friction Stir Welding.

12 09, 2019

What is Friction Stir Welding?

2019-09-12T18:36:18+00:00September 12th, 2019|

This image depicts a friction stir-welding machine joining two large, cylindrical aerospace vehicle components.

What is friction stir welding?

As the name suggests, “friction stir welding” (FSW) is a metal joining technique that uses friction heat to unite metal structures. In traditional welding, high levels of heat are applied thereby melting two metal parts into one another. By contrast, FSW is a solid-state joining technique that takes advantage of metal atom’s cohesive forces that cause them to diffuse into each other. The friction generates temperatures below the melting point, but high enough where the plasticized material can move around.

How does friction stir welding work?

The key in FSW is the non-consumable rotating tool. The tool, that looks similar to a drill bit, is made up of two components: a probe, a small cylinder which will penetrate into the width of the metals at their joint; and a shoulder, a larger cylinder which will spin along the surface of the metal pieces. The rotating tool supplies both the heat and the pressure needed for the weld.

The metal pieces are clamped tightly in a butt or lap joint configuration, and the mechanical rotating tool is programmed to run along the joint. The spinning tool inserted between the tightly clamped metal creates enough friction heat for the atoms of the two metals to move around. The plasticized metal moves around the probe and then fills the cavity behind the tool before coalescing into a single piece of metal.

Close up image of the drill bit-like rotating tool on a friction-stir welding machine.

What are the advantages of friction stir welding’s solid state joining for aerospace, shipbuilding, rail, aerospace, automotive industries?

There are various advantages to using FSW for metal joining:

  1. Flexibility: FSW allows efficient welding for difficult projects. FSW can be used on high-strength aluminum that can be difficult to join using conventional welding. Companies such as Taber use FSW to create aluminum extrusions in a wide array of profiles and sizes ranging from micro extrusions to 65-foot long extrusions.
  2. High strength welds: Traditional welding can introduce corruption into metals during the welding process, as it can manifest solidification cracks and porosity problems. Solid-state joining creates joints that are as strong as the metal from which they are created and are a good choice for high-strength aluminum.
  3. High quality welds: Characteristics of FSW welded metal include low distortion, reduced weight (no filler material), and excellent bonding properties.
  4. Green welding: Traditional welding consumes electrodes, energy, shielding gas, and produces noxious fumes. FSW with its non-consumable rotation tool eliminates waste.

Limitations of friction stir welding for metal joining:

The FSW spin tool must resist heat and corrosion as it moves the metal around it. Therefore, FSW best works with malleable materials with low welding temperatures.

Four, large cross-sectional profiles of aluminum parts with different patterns, shapes, and widths, and underneath an aluminum tablet with micro-aluminum profiles.

Therefore, aluminum continues to be one of the most important metals used in FSW. Aerospace, shipbuilding, rail, aerospace, automotive industries all look to aluminum FSW for high-precision aluminum extrusions and aluminum welds of high strength and quality. Aluminum FSW is particularly important because high-strength aluminum can be difficult to join using traditional methods and FSW precision allows almost infinite variety in shape and size in aluminum extrusions.

More on Taber Extrusions 

Founded in 1973, Taber Extrusions originally pioneered a process for extruding rectangular billets which enables the company to extrude solid profiles up to 31 inches wide or hollows up to 29 inches. Taber expanded with the purchase of an extrusion facility in Gulfport, MS in 1995 which houses a cast house and two additional presses, with a fabrication area that has been expanded multiple times. Besides their recently expanded capabilities to include micro-extrusions and 7” billet molds, Taber Extrusions is proud to announce friction stir-welding technology. The addition of in-house FSW capabilities creates a vertically integrated supplier of FSW panels and assemblies never before seen in North America.

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