22 11, 2021

From Friction Stir Welding to Micro Extrusions: Leading Aluminum Extruder Taber is Vertically Integrated

2021-11-22T21:52:41+00:00November 22nd, 2021|

A graphic presented in various shades of blue, with a faint image of a bridge that resembles the Golden Gate, and an American flag flowing in the wind with the official Taber logo, the words “The Shape of Endless Possibilities,” and certification seals for ISO 9001, MBE, Made in the USA, NADCAP, and ABS Group.

Taber Extrusions, located in Russellville, AR and Gulfport, MS, is a highly regarded provider of aluminum extrusions to a wide variety of industries including aerospace, infrastructure, transportation, defense, and thermal management. A minority-owned business enterprise which is ISO 9001, AS 9100, NADCAP, and ABS certified, Taber’s present and future customers can expect to see increased supply opportunities with the expanded set of extrusion solutions, programs, and services.

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 which houses a new state-of-the-art cast house and two additional presses, micro-extrusion capabilities, and the fabrication area has since 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 and supplies cast and extruded aluminum products in a variety of soft and hard alloys.

Today, Taber Extrusions is proud of its added friction stir welding capabilities, full offering of extruded aluminum components, value-added machining services and raw material supply to the North American market. The addition of in-house FSW capabilities makes Taber Extrusions a vertically integrated supplier of FSW panels and assemblies never seen before in North America.

ALUMINUM EXTRUSIONS

A graphic with four square sections placed on top of a gradient steel beam background in varying shades of greyish blue hues. There are two collections of aluminum extrusion shape renderings; and the upper left reads “Aluminum Extrusions” with the official Taber logo prominently situated below.

Known as a leading aluminum extruder, Taber offers a full range of aluminum alloys including hard, soft, marine, and armor grade. Choose from 2000, 5000, 6000, and 7000 grades with custom chemistries available for specific metal fabrication needs. Taber’s aluminum extrusions range spans from less than 1 lb./ft. to over 140 lbs./ft., making Taber the broadest extruders of aluminum profiles in the industry. Their multi-void hollow capability is up to 29” wide, and they can produce solid extrusions up to 31” wide. As part of Taber’s value-added approach, they offer design assistance for custom and specialty aluminum profiles.

Taber also offers the only 28” x 10” rectangular container size in North America.

In a rectangular container, uniform metal flow in width and thickness of wider bars and profiles, the following is achieved in contrast to round container of similar geometry:

  • The flatness can be controlled to within 75% of AA specification on wide panel, multivoid hollow profiles of up to 29” width.
  • Contour on most profiles can be controlled as per the spec without secondary operations.
  • Superior dimension control and consistency throughout the length of the extruded profile.

FABRICATION CAPABILITIES

An extreme close-up photo of a CNC machine spindle with the words, “Introducing new state of the art aluminum fabrication facility – dedicated to innovation” in print on the right side.

Taber’s aluminum fabrication capabilities include precision sawing, horizontal machining and manufacturing, extra-large CNC machining, 5-axis CNC machining, multi-axis machining, and a vertical machining center. Taber’s cut tolerances cover length and squareness of cut (up to +/- .050″) across a maximum 36″ width (minimum cut length of .75″). These precision saw-cutting capabilities for rod & bar/standard extruded shapes and customized aluminum extrusion profiles saw cut with greater accuracy, providing their customers with a product precise enough to be loaded directly into their machining centers. The precision cut blanks save customers time and money compared to having to cut mill lengths in-house.

Machinery — Aluminum CNC machining services:

  • Haas VF-12… COMING SOON!! (Link to latest blog on this topic)
  • Haas VF-7
  • EMMEGI Satellite XT
  • OKK Horizontal Machining Center
  • Zeiss CMM

Machinery – Aluminum precision cutting & sawing services:

  • BO Saws B-800
  • Marvel Band Saw

Visit Taber Extrusions’ Fabrication web page for videos and details!

ALUMINUM CAST HOUSE

Taber Extrusion’s brightly lit, modernized Gulfport, Mississippi cast house, focus is on 16 large, stacked aluminum billets.

With the completion of a 2017 cast house modernization, Taber has increased its billet capacity by over 30%, expanded its range of high quality aluminum alloys (hard, soft, marine, aerospace, and defense), and enabled the use of more diverse scrap material in its process, allowing for the production of billet with high recycled content. “We have evolved into a fully integrated supplier with control over our raw materials by casting the alloys and diameters necessary to feed our extrusion presses,” says Eric Angermeier, President of Taber Extrusions.

Eric Angermeier, President of Taber Extrusions, seated at his desk with a welcoming smile.

“Our recent cast house modernization has significantly increased the billet quality that will flow through all aspects of our business. Our capabilities to serve diverse markets are greatly enhanced and we now have capacity for third party sales of extrusion billet and large forging stock,” Angermeier adds. (Read full article in Light Metal Age magazine here.)

Taber launched their “Billets Straight to You” (aluminum billets for immediate sale) campaign in 2020, which includes aluminum alloys 6061 and 6063, with 6005, 6005A, 6082 available upon request.

Taber Extrusion’s magazine ad showing a photo of billets being dipped for cooling by a Taber-branded billet lift, and the “Aluminum Alloys Straight to You” information, which is the same content provided in this article.

MICRO-EXTRUSIONS

A measuring ruler showing 6.5 inches with a series of micro extrusion shape renderings encapsulated in a 1” square box alongside 5 bullets of text explaining "Greater design flexibility, high-quality precision aluminum extrusions at machined tolerances, reduced costs, thin wall capability, and excellent surface finish."

Taber’s micro-extrusion manufacturing lines have a production envelope with a circle size of 3 inches or less and a weight per foot of 1 lb. or less. For comparison, the 8,600 ton press in Taber’s Russellville facility produces profiles with a minimum weight of 4 lbs. per foot.

Unlike traditional extrusion presses, these micro-extrusion presses are built to allow for the production of extrusions with wall thicknesses of 0.010 inches and tolerance capabilities of +/- 0.001 inches. These miniature extrusion production centers allow designers and engineers the freedom to create profiles that are un-extrudable through conventional presses.

Jason Weber, V.P. of Sales and Marketing at Taber Extrusions, wearing a light blue oxford and a white Polo zip-up sweater, smiling for the camera.

“As computers get smaller and smaller, the heat sinks used in those computers need to likewise get smaller… they can also be used in industrial applications, with housings for sensors, and in military applications, as components for drones. So, there’s a lot of market potential for micro-extrusions,” explains Jason Weber, Taber V.P. of Sales and Marketing, in Light Metal Age Magazine, 2018.

FRICTION STIR WELDING

Wide angle of Taber Extrusion’s friction stir welding machine with the headline in bold black capital letters, “FRICTION STIR WELDING: WE’RE READY FOR BUSINESS” with Taber’s official logo underneath.

Taber’s FSW capabilities include simultaneous two-side welding, double wall hollow extrusions up to 6.25 inches tall, 32 inches wide, and accepts lengths up to 65 feet long. Taber’s friction stir welding production cell is capable of creating panel assemblies 200 inches wide by 65 feet long, with integrated pre-joining profile trimming. With profile widths up to 31 inches, lengths up to 65 feet, and ability to weld up to 3/4 of an inch in a single pass, Taber has an operational envelope that is unmatched within the industry.

Friction stir welding is commonly used in the rail, automotive, marine & shipbuilding industries, military & defense, commercial & industrial construction, infrastructure, and in aviation & aerospace.

The addition of in-house FSW capabilities makes Taber Extrusions a vertically integrated supplier of FSW panels and assemblies never seen before in North America.

“This was an obvious next-step for Taber,” said Jason Weber, V.P. of Sales and Marketing, in a 2019 article by Light Metal Age Magazine, “the company was founded in 1973, and never stopped diversifying, adding new capabilities, and technologies. We are known for aluminum extrusions, fabrication, billet casting, ultra-precision extrusions. Friction stir welding was going to happen eventually.”

 

LEADING ALUMINUM EXTRUDER TABER

INDUSTRIES SERVED:

  • Government/military
  • Aircraft/aerospace
  • Marine/shipbuilding
  • Infrastructure
  • Electronics
  • Medical
  • Transportation
  • Rail car
  • Mining
  • Industrial
  • Agricultural
  • Sporting goods
  • Custom shapes for most any application

Taber Extrusions is a full-service partner with an unwavering commitment to consistently meeting and exceeding customer expectations by providing both products and service of the highest quality. This commitment is at the core of everything they do… making certain that whatever you can dream, they can give it shape.

Thank you for your continued support of Taber Extrusions. If you have any questions please visit taberextrusions.com or contact one of our Regional Sales Representatives.

Follow Taber Extrusions:

LINKEDIN: https://www.linkedin.com/company/taberextrusions/
FACEBOOK: https://www.facebook.com/taberextrusions/
TWITTER: https://twitter.com/taberextrusions

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.

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