Sheet and Bar. Material Meets These Standard (s): ASTM-B221. They come in a standard satin or clear anodized finish. Also the shipping is way cheaper. High-Strength 2024 Aluminum T-Bars While 2024 aluminum was initially designed for structural components in aircraft, it's now widely used when a high strength-to-weight ratio is needed. These sections are characterized by their T-shaped cross-section, making them ideal for use in structures where strength, durability, and stability are essential. CRL DV146A Satin Anodized Aluminum H-Bar Extrusion for Showcases 144" Stock Length. 7075-0. Aluminium Extrusions System created for engineers by engineers. com | Fax: 67693319 . is the manufacturer, designer, fabricator and distributor of T-slotted aluminum extrusion and accessories to both commercial industries and individuals. FREE delivery Sun, Sep 10 on $25 of items shipped by Amazon. Tee Aluminum Extrusions are also known as : aluminum tee bar, architectural tee, aluminum T angle, sharp corner Tee, T bar extrusion. Airware® 2196 delivers improved performance compared to legacy 7075 and 2024 extrusions. We carry metal T-bar stock in aluminum, brass, and stainless steel. Order Rothley Aluminium U-Profile 1000mm x 20mm x 12mm at Screwfix. 563″. Hex Tube. Add to Cart . Your Premier 2024 Aluminum Extrusion Manufacturer. com Toll Free: Phone: Fax: 763-493-2990. 6061 angle has rounded corners and is generally used for structural applications where strength is important. (1) 3 colours. Some design considerations, such as wall thickness and tolerances may need to be taken into account for your aluminium component. Shop our wide range of aluminium mouldings at warehouse prices from quality brands. HOME; STORE; T-SLOTTED ALUMINUM. Metal Mate 30 x 30 x 1. Mounts for Robot Teach Pendants. Seamless. 1000 mm. 2 Select length below or Custom Cut. It is related to 6162 aluminium alloy (Aluminum Association designations that only differ in the second digit are variations on the same alloy), but seesHigh-Strength 2024 Aluminum Sheets and Bars. Airware® 2196 extrusions are available from 0. A huge range of t-slot aluminium profile and accessories. Over 30 Years Experience. Aluminum angle extrusions (especially L-shaped aluminum channels) are also used in constructing frames and braces, supports in trailers and truck beds, table and countertop edging including furniture applications, decorative moldings, trims, aluminum corner guards, out corners and door construction. Yield Strength: 42, 000 psi. May 20, 2022. Warehouse Operating Hours. The Green Book | Seng Hui Metals. Metal Supermarkets is proud to be a leading small-quantity aluminum supplier, offering many different shapes and grades of aluminum, cut to size, including 1100, 2011, 2024, 3003, 4017, 5052, 6061, 6063 and 7075. 068 151 8815. The purpose of this drawing is to help you visualise the extrusion and better understand the shape and angles involved. The All-Aluminium security screening solution for Australian conditions, Alu-Gard® is a perforated aluminium sheet retained in an extruded aluminium frame. START NOW. The company will ramp up capacities by nearly 50 per cent primarily across the extrusions vertical. The Miter Track & T-Bar Combo. 6061. Part# E-9748. 3822. Order your cut to size Aluminium Round Bar 6082-T651 Diameter 20mm – 400mm or 7075-T651 Diameter 20mm-190mm through the online enquiry form at Isizwe Metals’ website: alustore. Aluminum extrusions are stocked by Army Navy Design (AND) and airframe manufacturers part numbers including Boeing, Airbus, Lockheed-Martin, Embraer, Bombardier and many. Pieces shorter than 92″ can be shipped Fed Ex or UPS . Our heavy-duty aluminium has exceptional resistance corrosion. thickness, 0. Product Type. Price and order online and have it delivered!Metal Trim Made of aluminum or stainless steel, this trim withstands heavy impact for maximum surface protection. It has excellent corrosion resistance, good. We provide a comprehensive range of flat, rolled and extruded aluminium products to meet your needs. Cutting aluminum can be loud so hearing protection is also highly recommended. Aluminium Suppliers Melbourne / Aluminium Trade Centre. Open builds sell various joining brackets for different purposes. Capral is Australia’s largest extruder and distributor of aluminium extrusion, plate, sheet and coil and treadplate products. In addition to protecting the bottom of a wall from damage, they create a finished look where the wall meets the floor. Ryerson’s custom aluminum extrusions create an aluminum cross-section much closer to its final shape. Website by Creative eWorld. Aluminium Sheets. When it does, it comes out in the same shape as the die. Download the PDF to find out more. For extruded AL 6061 Aluminum Bar pricing, Request a Quote today or call us at 888-888-2576 and we will gladly discuss your extruded aluminum bar stock requirements. Tee sections are profiles in the shape of a capital T with a uniform thickness throughout. Aluminum 6061 flat bar is generally manufactured through the process of extrusion. Our aluminum angle extrusions are available in both equal and unequal leg styles. 125". Aluminum Extrusions for Wiring & Lighting Applications. Easy to drill, rivet, screw and cut. 5". We use our own raw material and make standard and custom T extrusions of any size and level of complexity. Aluminium Extrusions & Mouldings; Aluminium Extrusions & Mouldings. 6061-T4. The 6061 aluminum T-bar is weldable, heat treatable and resistant to stress cracks within a variety of structural applications,. The opening can be modified to create different shapes and sizes to fulfill a user’s specific needs. Malleable – Aluminum is easy to form, extrude, and machine into complex shapes. Extrude-A-Trim stocks 1,000's of aluminum extrusions. Whether you’re looking for a 3/8″ lift off, 5/8″ lift off, 1-1/2″ wide, 2″ wide. $16. They're commonly used in warehouse and manufacturing areas. Aluminum Structural T-Bar is the most commonly used aluminum for structural applications. We cut to length or miter, punch, drill and countersink, form or bend any extrusion to specifications. Find out. Round Tube. Non-standard extrusions are usually designed and produced according to specific customers, dimensions, tolerance. Extrusion, Plate, Sheet & Coil, Treadplate. We stock mirror edges in anodized, brass, brite clear, brite black, and brushed stainless steel finishes depending on the extrusion. Compare Products Collapse Expand. Aluminum Channel – 1-3/4″ Leg x 2″ OD x 1. Over the coming months we will be adding more and more profiles and fittings. Hot Rolled. Manufacturing methods of “T” sections are hot rolling, extrusion and plate welding. 9. 2. Mill and anodized finishes are available from stock, and additional finishes are available on order. Wooden Crate. For Quote. Aluminium Extrusions D & D Gate Hardware Flat Top Pool Fencing Gate Motors Hardware Locks Louvre Systems Overhead Tracking Systems Rollers-Wheels-Catches Security. If it’s an aluminum profile, then you don’t even need a vise. EN12020 - Extruded precision profiles in alloys 6060 & 6063. Buy aluminum T-bar at OnlineMetals. 00am to 12. Tee section is generally made of plain carbon steel. 00noon. Material Meets These Standard (s): ASTM-B221. T-slot structural framing is a framing system consisting of lengths of square or rectangular extruded. BlueScope Distribution Brisbane is your convenient single-source aluminium supplier, processor and solutions provider. Extruded aluminum channels are also used in framing, creating reveals and for protecting faces or edges of. 0”, and rectangles, beginning with 1. Warehouse Operating Hours. Chat Now Send Inquiry; Tee Aluminum Extrusions from SAF Metals in GA & CA. 015 to 1 in. U-Channel. Extensive Range. Aluminium T Bar Pure aluminium CNC processing is our strongpoint Diverse surface treatment and color is our stength Professional R&D team can meet your requirements Timely delivery is insured Contact Supplier Africa, South America, Central America, Southeast Asia, Mid East, North America, South Asia, Oceania, Western EuropeWe are here to help with all of your aluminum extrusion needs. Warehouse Operating Hours. 188". The unique advantages of aluminium, combined with the unlimited opportunities of the extrusion process, allows us to innovate, lower costs. Number – (+64) 09-218-2188 / (+64) 09-218-2111 our team help you with in 24 hours. 741. 0 sets. Hardness: Brinell 80 (Soft) Temper: T6. The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and. INEX METALS is a leading supplier of aluminium products in New Zealand. Our company manufactures high-quality anodized aluminum T-bars. Contact us to request a quote today! 732. Ullrich Aluminium has the largest aluminium distribution network across Australia and New Zealand with manufacturing. Chat now. Aluminium 7050 is a high strength aerospace alloy with good corrosion resistance. In stock and ready to ship. 40-8080-Black-FB. Deluxe Z-bar. 16. 16. We carry a wide array of products including extrusions & accessories for the fabrication of: T-Tops, Tuna & Half Towers; Poling Platforms, Leaning Posts, Bow Rails; Boat Trailers, Boat Lifts; All Aluminum Dock, Ramp, and Gangway Systems; Parts & Accessories and more! Tigress has raised the bar for innovation, quality, ease of use, and. Tees & Tee Nosing. Scope: “Aluminum extrusions are produced and imported with a variety of finishes (both coatings and surface treatments). This paper introduces the product family of such aluminum extrusions. Extrusions longer than 92″ (7’8″) are shipped on LTL. 50. 0 meters* EPE Foam. Monday-Friday 8 a. Stock LengthThe T-slotted aluminium extrusions from 80/20 feature a 2-degree drop lock design that prevents the vibration from radiating into the body cross-sections, thereby ensuring better structural rigidity. Standard Aluminum Extrusions From Tri-State Aluminum. Note 1: Throughout this specification the use of the term alloy in the generalAccessories and ReplacementParts for Vacuum Lifters. Tee sections are profiles in the shape of a capital T with a uniform thickness throughout. Getting started; Aluminium T Bar Extrusions; Aluminium T Bar Extrusions - Factory, Suppliers, Manufacturers from China We attempt for excellence, company the customers", hopes to be the top cooperation team and dominator company for personnel, suppliers and customers, realizes price share and continual marketing for Aluminium T Bar. 05. Or if you have the ability, you can pick-up from Landsdale. 800. It's purpose is to replace welded steel fabrications and the more established, more expensive aluminium extrusion systems and aluminium profile systems available in the UK. 8. Eagle was able to create a custom die, run material, fabricate the finish, and anodize – all within 4 to 6 weeks. J Section Aluminium Extrusion. While 2024 aluminum was initially designed for structural components in aircraft, it's now widely used when a high strength-to-weight ratio is needed. Add to Wish List Compare this Product. With 20+ years aluminum extrusion industry experience, Wellste Aluminum has. Wellste 2024 Aluminum Extrusion is stiff and it has above average machinability. Angles. 2024 is known as the “aircraft alloy” in machining rod. website at flat bar extrusions with integrated . Design process – The die will be designed around the profile for the extrusion according to the intended use for the aluminium extrusion. Choose from our selection of aluminum alloy 6061, including over 1,800 products in a wide range of styles and sizes. Width: 2". 602″ x . We export extrusions to countries like the US, Canada, Germany, the UK, France, the Netherlands, South Africa, UAE, Singapore, Malaysia, Sri Lanka and Bangladesh. Chat now. Use sensors, vacuum lifter mounts, and robot adapter plates to add functionality or replace worn cups, pads, and other parts to extend the life of your vacuum lifters. , without any coating or further finishing), brushed, buffed,What's acceptable will depend on your application. Applications include a wide variety from medical assemblies, structural components, fasteners for machinery, gears. It offers similar performance to 7075 aluminum, but it’s not as strong. It has above average corrosion resistance, good machinability, and is excellent for welding. 0 – 32. 13 D x Factor D = outside diameter (mm) 1,000 d = inside diameter (mm) t = thickness A = cross section area (mm2) 3 | CATALOGUE - 2023. 080″ Wall. Aluminum. Skip to content. In addition, Wellste also owns available mold in standard size. 000 2024-T3 ALCLAD. 30 am – 5 pm) Request a callback. Aluminium Tubes. Whether you're working on a full structural or modular aluminum. From standard geometric shapes to Transport, Cool Room and Garden Edge strip, you will find our service razor sharp and our prices much cheaper than all the major hardware chains. Screwfix customers rate this product 5/5. 50 mm x 20. 66. Width: 1". Request Pricing. They are lightweight, durable, and corrosion-resistant, making them the perfect choice for various applications. Harnessing his new-found superpowers, Will created Extrude-A-Trim in 1962. Aalco stocks all of the commonly used forms of aluminium including sheet, coil, plate, shate, treadplate, patterned sheet, tube, bar, sections and free-machining bar. 7075 (UNS A97075) is an aerospace aluminum bar with cold finished or extruded aluminum wrought alloy with high strength, adequate machinability and improved stress corrosion control. to 4:30 p. You will find detailed information on aluminum grades, shapes, sizes, finishes, and applications. Metal T-beam is great for load-bearing applications as the top (flange) serves to resist compressive stress while the vertical section (web) resists shear stresses and bending. Build your idea with 80/20 today. These lightweight and durable profiles are perfect for a wide range of applications, including marine, automotive, and aerospace industries. Compare. 741. Alloy 6063/Temper T5. Extruded aluminum framing options for your project, including T-slotted profiles, Quick Frame profiles, and Ready Tube. Our range of aluminium products includes standard and customer-specific extrusions. Standard Main Frame. In addition, all manifold quality bar stock items stocked at Howard Precision Metals are produced to half-commercial, plus-side only tolerances. For a chair, 1mm of deflection will not be noticeable. 6061 aluminum has a good strength-to-weight ratio, above average corrosion resistance, good machinability, and is excellent for welding. Black Anodised ProfileWhereas an extrusion is typically performed at a high temperature when the aluminum is easier to form, cold finishing takes place at room temperature. Whether you’re in the market for aluminum corner trim, aluminum Z-bar or clips, aluminum flat bar, aluminum hat channel, stackable aluminum slatwall, aluminum slatwall inserts. Most of the profiles are aluminum alloys of 6,000 series grade, with. 00pm. We also carry and stock anodized Channels and Bar & Face Nosing. Whether you're looking for standard extrusions or customized solutions, we're here to help. Our diverse range includes aluminum extrusions, sheets, architectural hardware, kit-form doors, window sections, shop-front systems, locks, handles, and tools, among others. Address: No. 2 Select length below or Custom Cut. Structural aluminum framing comes in all shapes and sizes, including everything from metric and inch profiles to fasteners, connectors and specialty accessories. Not all extrusion profiles are created equal. 5600 REQUEST A QUOTEAvailable in anodized or milled finish. It commonly comes in alloy number 6061 & 6063. Our services extends from aluminium powder coating, perforating, welding, extrusions and aluminium supplies to custom sheet metal fabrications using any metal, for just about any design you can. All shapes of our aluminium alloy bar can be cut to a customized size if the existing products do not meet your requirements. Material Meets These Standard (s): ASTM-B221. Our Z Clip product line consists of the Eagle Z-clip, cleated bar or cleated rail, smooth bar or smooth rail, and aluminum Z bar. Contact Us. Aluminum Slatwall – Stackable – 4-15/16″ x . Lunch break from 12noon to 1. Miter Track & T-Bar Combo are available in 2 lengths:supplied in the form of ingots, extruded shapes, rod, tube, bar, sheet, plate and foil. Due to its fatigue-resistant qualities, the 2024 is extensively used in. It is strong and corrosion resistant, plus it's easy to machine and weld. Steel frames are often welded and the cost of labor is a. The only thing he leaves behind is a satisfied customer. These aluminium extrusions are offered in double channel, smooth t-slotted, square, grooved t-slotted and single twin flanged variants, on Raptor. Since the 1940's the majority of aircraft are manufactured in 2 basic aluminum alloys, 7075 and 2024 in a variety of alloys. BlueScope Distribution provides a comprehensive range of standard geometric, standard industry specific extrusion and customer exclusive aluminium extrusion shapes in a variety of alloy, temper and finish combinations. Our premier mill sources also. The 2024 aluminum round bars or rods and flat. In extrusion, aluminum 6061 flat bar is produced by pushing the material through a pressurized die. Wellste. Aluminum 6061 and 6063 both contain magnesium and silicon, delivering increased strength and reduced melting temperatures. 8Inch 300mm T Slot 2020 Aluminum Extrusion European Standard Silver Extruded Aluminum Anodized Linear Rail High Strength Guide Frame for 3D Printer Parts and CNC DIY Workbench. The only thing he leaves behind is a satisfied customer. Similar in overall composition and mechanical properties, aluminum 6061 and 6063 are popular for extrusions and numerous industrial applications. Available from stock in bar (AMS 4342, T74511 temper) and plate (AMS 4050, T7451 temper). Read more about 6061 and 6063 T-Bar below! Get the high-quality aluminum T-bar you need from Industrial Metal Supply. Choose from decorative architectural or structural rounded. It has excellent corrosion resistance, good workability and good machinability. Choose from our selection of aluminum alloy 2024, including over 425 products in a. Casters, wheels, and feet for the base of your 80/20 project: flange mounts, leveling & swivel casters, floor locks, leveling feet, and floor brackets & bases. Fonnov Aluminum manufactures different sizes of 2024 aluminum bars and rods to cater to a wide range of industry uses. High-Strength 2024 Aluminum Sheets and Bars. 6061 T6 aluminum T bar is heat-treatable, resistant to stress cracking and non-magnetic. View Quote; Quick Order; Sign In;Tee Section. Kamco Aluminium is established since 1980. If you need aluminum extrusion stock, including cast aluminum tool and jig plate for your project, call us today at (800) 444-0311. Rectangular Tube. It offers similar performance to 7075 aluminum, but it’s not as strong. 84″ ID x . $52. Airware® 2196-T8511 is a low-density extruded product developed to provide high toughness, high strength, and excellent corrosion resistance. Over 30 Years Experience. At Tri-State Aluminum, we have created standard 6000 series aluminum extrusions, including aluminum 6005/6005A, aluminum 6061 and aluminum 6063, to customer specifications since 1990. Capable of extruding parts from 0. Everyone knows it’s not just the extruded aluminum bars that are expensive. The stock range includes special alloys, shapes and sizes for many industries including building, marine, road transport, signage, leisure & sporting goods and aerospace engineering. 125". Redpath aluminium extrusions are used throughout our buildings range and are made available to our customers for purchase at competitive prices. The old BS1474 - 1987 standard has been replaced by a number of EN standards of which the most important are: EN754 - Cold drawn rod, bar & tube. 875” through 7. Shape Aluminium is one of the largest suppliers of aluminium flat bar in Australia. In stock and ready to ship. Wellste aluminum. Select from the most extensive range of Geometric Shapes: angles, U-channels, flat bars, hollow, round rods and T-bars, in different sizes and thickness. And, unlike steel, aluminum can be extruded. After viewing this educational video produced to clearly explain the aluminum extrusion process, please visit the ILSCO Extrusions Inc. Deluxe Push-bar. Aluminium Bars; Aluminium Bars. Standard Push-bar. Aluminium Sheets. If a standard extruded aluminium profile does not satisfy your specific needs, our custom aluminum extrusion will help your great. Experts believe the technical lifespan of a solar panel module is around 30 years. Store your robot teach pendant conveniently near your robot but out of harm’s way. Talk with an 80/20 Distributor. From typical work stations to machine frames or conveyors, the possibilities are endless. 00” x 1. Parco 3D Design Quoter is the right tool for anyone using T-Slotted aluminum extrusion for their structural framing applications. Some have even built their own machines such as 3D Printers and CNC machines using our aluminum. Aluminum Angles. BK-ALPROF’s team of professionals is able to advise and create aluminum profiles for your specific needs. Available in a variety of dimensions, full-size and custom-cut lengths. Aluminum profiles include trims, angle, channel, tube, bar and slatwall. If you use an aluminum T-slot modular framing system, you have no welded joints which allows you to adjust or move the extrusions to exact locations. Let us quote your custom aluminum extrusion today! Howard Precision Metals specializes in detailed custom aluminum extrusions and fabrication of aluminum extrusion shapes including design, alloys, anodizing and tolerances. The requested mechanical properties are as follows under the National Standard: Aluminium Alloy & Temper. We carry 6063 T-bar in -T52 Extruded. Free shipping on all qualifying orders $200+ Need Help: (877) 464-2181 Tee Section. Aluminum “H” Divider – 1-9/16″ Long Leg x 1-1/16″ Short Leg for 1/4″ Material. VIEW MILL RUN STANDARDS. THINK ALUMINIUM - THINK R & B! THE COMPANY. The basic process for extruding aluminum is, outwardly, as simple to understand as the extrusion process used by a 3D-printer: heat material and force it through a die with the desired. Rapidmesh 10 x 10 x 1. Standard Z-bar. We provide Aluminum T-Bar in alloys 6061 and 6063. 25/Item) FREE delivery Fri, Nov 17 on $35 of items shipped by Amazon. Mounts for Robot Teach Pendants. BK-ALPROF’s team of professionals is able to advise and create aluminum profiles for your specific needs. Deflection X. We stock a large selection of trim moulding profiles including Channel Cap, Corner Bead, Counter Edge, T-Edge, and Trim Caps. Product Width. Below are our three top design tips for creating reliable, rigid, and industrial-grade t-slot aluminum extrusion structures. Browse Our Products Today!25-2193. Choose from our selection of aluminum extrusion fittings, including T-slotted framing structural brackets, T-slotted framing fasteners, and more. 91 $ 8. Max Length: 192". The process of aluminum extrusion is simple. Tees Sharp & Rounded. Width: 1. The great experience of BK-ALPROF guarantees you. Height: 2". At Custom Aluminium WA we stock a wide range of aluminium products for sale in Perth. EX-1020-BLACK – 1″ x 2″ x 48. Architectural Trims. When Will gets the call, Xtrudor arrives — fully equipped and ready to stock. Our network of branches stock a range of aluminium products, including a wide range of standard geometrics and non-standard aluminium extrusions as well as customer exclusive extrusions. Oddly, there doesn’t seem to be an official standard, but it is so common that there’s usually. 6063 angle has sharp corners and is generally used where surface finish is more important than strength. 888. Common uses : Architectural. Choose from our selection of T-slotted extrusions, including T-slotted framing rails, T-slotted framing structural brackets, and more. Machine & Safety. Aluminum extrusion can be likened to squeezing toothpaste from a tube. 00” x 8. Email: [email protected]. 6061. Learn More. Custom manufacturer of extrusions made from steel, stainless steel, copper, aluminum, brass, bronze, and titanium. ×. Metal Mate 12 x 12 x 1. 00am to 5. co. 0 /5 · 5 reviews · "Good service" Contact Supplier. . The Tslot erector sets are available in numerous widths and lengths. CAD drawings are prepared for you by our in-house Design and Technical. I estimate a 70% savings over 8020. An unequal aluminium angle is great to cover or hide chipped edges. So it is important to remember that target – a tenth of one inch or under. Item Type. Aluminium Profiles. Moulding and Trim. Shop our in-stock industrial aluminum T-mouldings and extruded T-bar here. Aluminium extrusions are used in a. Tee sections are available in mill finish, anodised and powder coated finishes. turnaround, and friendly customer service. Then I found tnutz. Delivery to all of Perth Metro. What is aluminium T section and what is it used for? Our high-quality Aluminium T section is commonly used to manufacture windows, stair rails, furniture, and a range of other fabrications. We carry 5 additional available dimensions for Aluminum T Bar 6063 T52 Extruded. Need quality aluminum T-slotted extrusion manufacturers? Bonnell Aluminum is the nation’s largest manufacturer and distributor quality aluminum extrusions. Height: 1. Aluminium T Bar Extrusions We are in Top100 Aluminum profile manufacturers,Guangdong Top Brand, Guangdong Famous Trademark,we has focused on high quality extruded aluminium profiles for over 26 years in China. is a stocking distributor of custom and standard aluminum extrusions, anodized aluminum, fittings, and the connectors and fasteners needed to secure them. Dial 1. CHAL Aluminium Corporation has different extruding machines you can choose the most suitable extruder from 600 MN to 6500 MN, A full range of aluminum materials are available, From 1series-7series. And because aluminium extrusion is non-magnetic, it is. 00am to 12. 20. Email: info@extrude-a-trim. (800) 817-0617 sales@. Aluminium Extrusions. Our robust aluminium profiles can be used practically anywhere, especially where structures are set up simply, efficiently and in a visually appealing way – for example. Hp: 6769 6597 or 67696592 | sales@enghupaluminium. Store teach pendants conveniently near robots but out of harm’s way. It has quality beyond that of your ordinary aluminium t bars. 8. Add to wishlist. 6063 aluminum has a fairly low strength, but excellent corrosion resistance and a smoother surface than other aluminum alloys. Being naturally rust- and corrosion-resistant makes aluminium frames ideal for a range of environments. In stock and ready to ship. We manufacture a variety of aluminum tee extrusions including tee extrusions with sharp corners, rounded corners, and stem & flange round corners. 5". Aluminum Z Clip, High Load Capacity, 2 Inch Stock Clip Size, 1/2 Inch Projection, 7/16 Inch Lift-Off, MFSTR-050. Extrusion is a modern process in which aluminum billets are heated and pushed through a shaped die opening. 6061 is one of the most widely used heat treatable aluminum alloys. Misumi offers several specialty nuts for this extrusion, the least expensive “economy” model HNSQ3 costs $8. FAQ’s. 6061 is the most commonly used aluminum alloy in the world due to its positive characteristics. Add to Cart . 6061 aluminum has a good strength-to-weight ratio, above average corrosion resistance, good machinability, and is excellent for welding. If you really care about optimizing the design, I would start by designing the object with narrow extrusions, and then see if/were the deflection will be too great, then bulk it up as necessary.