6061 aluminum is a great choice for applications where this kind of loading is common (marine application, aircraft, etc. Since many alloying elements can be added to pure aluminum, there are equally various alloys of aluminum. Both 6061 and 6063 aluminum have a density of 2.7g/cm 3. On the other hand, 7075 aluminum alloy is a member of the 7000 series. For this reason, 6061 aluminumis mostly preferred for projects that require machining procedures. Applications range from structural and building products to recreation and sports equipment to aerospace engineering. Aluminum alloys 6061 and 6063 are two of the most common for extrusion. 0000004673 00000 n It has an excellent response to extrusion, where 6063 aluminum is easily drawn into constant-cross-sectional shapes such as bars and tubing. Properties with values for just one material (1, in this case) are not shown. 200 to 209 WM-1K-1 slightly high thermal conductivity. This is also the ductility, surface quality, and generally the material strength of a material. Youll find more information about alloy 6063 here. It offers slightly better corrosion resistance and a very appealing surface finish that is exceptional for anodizing. Both 6060 aluminum and 6061 aluminum are aluminum alloys. Aircraft aluminum sheet features lightness, strength and workability,used in commerical aircraft,military airplane,spacecraft,etc. Find materials, components, equipment, MRO supplies and more. Were excited to start working with you! Good corrosion resistance, excellent weldability, good cold workability and medium strength. When it comes to manufacturing and construction materials, two of the most commonly used metals are brass and aluminium. 0000014879 00000 n 0000003483 00000 n 2018-2023 Orange Aluminum Extrusions Stock, Free shipping on all qualifying orders $200+, structural and load-bearing applications in construction, aluminum or stainless steel is best for retail displays, Learn More About 2023 Shipping Rate Increases, Aluminum 6061 vs. 6063: Understanding the Difference. Ultimately, choosing between these two alloys comes down to understanding what type of application will best suit your needs, so make sure to do your research before making a decision! This allows it to be extruded into complex shapes with ease when producing architectural components for the likes of railings and facades. 52 pieces of 8 x 4 x 1/4 Rectangular Aluminum 6061-T6 tubing was called to be bent to an 18-0 inside radius. The bearing strength is the maximum stress that cannot cause hole-joint crack when the parts are under pressure. What is the Melting Point of Aluminum, and Why is it Significant? 0000010493 00000 n However, it doesn't always give you the best performance in regard to weight vs. strength. In the design phase, OEM engineers often choose the most cost effective aluminum alloy available. To decide whether 6061 or 6063 is right for your project, contact our qualified team now. 6061 aluminum can have up to double the iron and typically has substantially more silicon, copper, and chromium than 6063 aluminum. For the brevity of this article, the Brinell scale will be used, which is a common measurement system for metals. Its high corrosion resistance and good formability make it one of most joinable alloys. In general, 6061 features higher strength (tensile strength . For example, if your structural application will be exposed to excessive salt and water, it likely makes more sense to use 6063 for its better corrosion resistance and ease of anodizing. For each property being compared, the top bar is 6060 aluminum and the bottom bar is 6061 aluminum. However, for applications in which higher strength and a finer finish are needed, 6063 may be a more suitable choice. One significant material property to factor in is that 6063and all 6xxx series alloysis heat treatable, making annealing more challenging and less repeatable when working it into complex shapes or more severe deformations. California Do Not Track Notice. If your application requires good strength and corrosion resistance, then aluminium 6060 may be the right choice for you. 6061 aluminum alloy is a great general purpose alloy, and is used in all kinds of applications ranging from electronics to welded assemblies. Aluminium 6063 is an alloy that contains small amounts of manganese and chromium. Chemical composition guidelines state that for an aluminum alloy to be classified as 6063, the magnesium content needs to be between 0.45 and 0.9%, and the silicon content has to be between 0.2 and 0.6%. You can deduce the first difference between 6061 and 7075 aluminum from their names. Alloy 6063 offers very good corrosion resistance, particularly if an appropriate surface finish is applied. 13 0 obj << /Linearized 1 /O 16 /H [ 1447 280 ] /L 39293 /E 29625 /N 2 /T 38915 >> endobj xref 13 42 0000000016 00000 n This quality is useful in scaffolding. 0000012693 00000 n The elemental composition of aluminum 6063 is: Aluminum 6063 provides a decent tensile strength (i.e., maximum stress load), rated for up to 186, or 26,977 psi. For all products, it would have a risk of a worse . Therefore its main alloying components are also magnesium and silicon, although in smaller quantities than 6061. But product designers often have difficulty achieving optimal extrusion profile design and reducing manufacturing costs. Alexandria, MN 56308. 6061 aluminum bar and 6061 aluminum plate is used primarily for its increased strength over other alloys in the 6xxx series. 0000029317 00000 n The bearing yield strength is a measure of how a material will respond in joining arrangements; think when two metal plates are joined by a screw drilled through both plates. If the alloy has a C, D, or E rating, it is recommended to protect the alloy, at least wherever there are surfaces with joints. Additionally, it is easy to work with because it can be easily formed and machined into different shapes. TYnow = new Date();document.write( TYnow.getFullYear() ); Download our aluminum spec sheet and check what Kloeckner Metals routinely stocks. Very good surface finish, very easy to anodize. This is the measure of response to cyclical loading. We also offer our customers the ability to effectively and regularly outsource prototyping services to China. dO{`-Jmp R38Q`PJn6r"e:4%;U{q-_Wh`~*|9WX'g@-46r??'@RU4:VW5?pm)T*>b/6'PY PXiD'w/5#v8bF F %pHCQY) $!CYCW,$6X=K3IW&INS-D7%4$6_.2i[4=tex,}'dO(Y;"Q!+hN7>uh[.utn ,wW-RY /@b{[\Mu2&3/sws6u K9GjAdY Vi\Z5P rG&@n\ YSo` jzz@EXGpTs3>=[;K:57C>Tq(S{_03V6f54tex8! L*&x=H6tbt~ruDQtYsOWIN^0&?f4O/Q|I&>_'7w{VS\Hhs_vQ*a\2 ltT'0BNfnQ.U'zU!K?mAQ6t]mj!O%O+U2|'6pQ@eN)NB"(8m . Understanding the different situations in which design engineers typically use either of these alloys may help you decide for your project. 401 County Road 22 NW 0000013565 00000 n For more information on different aluminum alloys for extrusion, or if you want more help choosing the most suitable alloy for your project, see our aluminum extrusion design guide. Save my name, email, and website in this browser for the next time I comment. While 6063 is not as strong as 6061, it is more resistant to corrosion and provides a finer surface finishdeeming it the superior choice where aesthetics are concerned. 6061 can be strengthened using the heat-treatment process, with some common tempers being 6061-T4 and 6061-T6. The comparison taken in this post is based on the 6061-T6 and 6063-T6. This is not to say that type 6061 alloy cannot be extruded (which it is in many applications), but 6063 aluminum is a better choice of alloy if geometric complexity and ease of extrusion are of high priority. They have applications in aerospace, construction, transportation, recreational products, and numerous other industries. Additionally, Aluminum 6063 advantages include higher corrosion resistance compared to Aluminum 6060 due to its lower magnesium content. This makes it the perfect material for applications where strength and corrosion resistance are important factors. In conclusion, both aluminium 6060 and 6063 have their own unique benefits depending on your application needs. Besides, it has the most resistance to corrosion and holds a perfect surface finish. The main alloying elements in 6xxx series aluminum alloys are magnesium and silicon, and the elemental breakdown for 6061 aluminum is 0.6% Si, 1.0%Mg, 0.2%Cr, 0.28% Cu, and 97.9% Al (note that these numbers have allowable tolerances, and can vary with natural impurity levels). But with hundreds of different alloy options, choosing the correct material for aluminum extruding can be confusing. Additionally, it can be formed into complex shapes that do not weather easily and have great surface finishes at the same time. However, these metal alloys are ductile enough to be formed. Mingtai Aluminum 6063 aluminum plate manufacturers are of high quality and low price. Due to its excellent strength over the rest of the 6xxx series alloys, 6061 aluminumis the most used aluminum alloy. Its improved corrosion resistance comes from the lack of copper in its elemental composition, which is, nominally 0.7% Mg, 0.4% Si, and 98.9% Al. 0000001204 00000 n In general, youll find that 6061 has more of each alloying element than 6063. 0000014857 00000 n This is the performance of a material when it is being milled, turned, or die-casted. Aluminum alloy composition. 0000016098 00000 n In the case of aerospace applications, 6061 provides stronger aluminum products that can better withstand increased force. 0000011490 00000 n 0000012672 00000 n Alloy 6063, or architectural aluminum, can be soft anodized to create an aesthetically pleasing, colored finish for visual architectural and building applications. For example, in comparing aluminum alloy 6061 t6 vs 6063 t6, we know that 6061 t6 has an ultimate tensile strength of at least 42,000 psi and yield strength of at least 35,000 psi. Every alloy has its attributes based on its composition. Your alloy choice also can restrict the extrusions final shape. 0000017717 00000 n It offers a slightly better strength-to-weight ratio between the two. While this alloy does not differ from 6061 aluminum in many ways, its lower strength and better corrosion resistance make 6063 aluminum a better choice for extrusion projects. The strength of T6 state is higher than that of T5 state, and other properties are similar. However, when it comes to surface quality, corrosion resistance and workability, 6063 performs better. The density of type 6061 aluminum is 2.7 g/cm3 (0.0975 lb/in3). Both can be formed using almost any aluminum-forming process and produce very satisfying product properties. This alloy is designed to accept bright-dip anodizing to achieve a highly reflective, mirror-like finish as seen in decorative trims, light frames, shower doors and reflectors. Aluminum Alloy 6061-T6 is a precipitation-hardened aluminum alloy containing magnesium and silicon as its major alloying elements, which are originally called "Alloy 61S". This data comes from the 2013Aluminum Standards & Data. These qualities make the 6061 aluminum a highly versatile alloy. 6063 aluminum alloyhas an excellent response to extrusion and can also be drawn into cross-sectional shapes. Certifications, Licenses and Registrations. The 6000 series of alloys tends to be the most popular class of aluminum alloys for extrusion. Download the latest version of one of these browsers to experience the site: Natalie Spira is Kloeckner's Acquisition Marketing Manager. 0000004782 00000 n aluminum 6063 or 6061 means the name of aluminum alloy. 0000008912 00000 n AL 6061 is ideal for structural applications and construction projects that require high strength aluminum extrusions. 6061 and 6063 both share the same alloying elements. Design engineers use alloy 6061 in many different products as its physical properties are very well rounded. If you want to take on a DIY project involving the melting of aluminum, you may feel intimidated by the task. The 6463 alloys characteristics are similar to 6063. 6063 aluminum is a top choice for architectural materials, so much so that it is often referred to as architectural aluminum. The temper designations T1-T10 identify artificial aging temper and other processes such as stretching and compressing. When comparing 6061 aluminum and 6063 aluminum, they appear very similar in characteristics. The main difference between T5 and T6 states is strength. This is the measure of the maximum stress that can be obtained during permanent deformation. Aluminum 6061 provides a robust tensile strength at 290 MPa, or 42,060 psi. The 6063 alloy, for example, allows 25-35% thinner walls than 6061. 0000007009 00000 n 6063 can be similarly heat-treated, with 6063-T6 being the most common temper. As described above, alloy 6063 is more suited for architectural purposes and when corrosion resistance is an application priority. With strong corrosion resistance, formability and weldability, it is designed for maximum extrudability. High versatility, chosen primarily for its surface finish and ease for extrusion. Both 6061 aluminum and 6063 aluminum are popular for extrusions. In comparing 6061 vs 6063 aluminum, youll see 6061 aluminum and 6063 aluminum are both popular alloys used in extrusions for a variety of architectural, machinery, equipment, and consumer products. Temper treatment can improve its tensile strength even further, which involves artificial aging in an aging oven. For more information on our cookie use, Industrial Metal Supply Co. Website Last Modified May 2, 2023. Thomas Regional are part of Thomasnet.com. Find out if aluminum or stainless steel is best for retail displays. 6063 aluminum alloy. If strength is a primary consideration, 6061 may be the better choice. 6061 aluminum alloyis often strengthened using the heat treatment process to produce various ranges of tempers like 6061-T4 and 6061-T6. Accordingly, you can find its use in irrigation pipes and outdoor storage tanks alongside architectural designs and other exterior applications. Aluminum extrusions can be designed to fit a wide range of products used in various industries. Machinability is a general measurement of how a metal performs when machined (milled, die-casted, turned, etc.). Good corrosion resistance and oxidation resistance. 6061 aluminumis the perfect choice for projects that require cyclical loading such as in making aircraft and marine vehicles since it has higher fatigue strength compared to 6063 aluminum. 0000003880 00000 n 6061 aluminum is used primarily for its increased strength over other 6xxx alloys, which is a consequence of both its chemical makeup and its favorable response to precipitation-hardening. This alloy can be strengthened using the heat-treatment process, with some common tempers being 6061-T4 and 6061-T6 (for more information about the heat-treatment process and tempers, visit our article all about 2024 aluminum alloy). This is because of its chemical makeup's low concentration of other elements. The 6061 alloy is common for multi-purpose uses, as it is highly weldable and combines strength with good corrosion resistance. 6061 aluminum is used in all kinds of applications ranging from electronics to welded assemblies. Welcome to leave message below to inquire what you need. The result is often a new and more useful metal. The billet is heated through an induction furnace and forged using a closed die process. 6063 alloy can also be machined, but it generally does not encounter these kinds of manufacturing methods as much as 6061 aluminum, since it works so well as an extrusion alloy. The Process in 10 Steps, Aluminum or Aluminium? Know that there are endless ways to machine a material with endless types of tools, so this metric is far from standardized. What are the Differences between 6061 vs 6063 aluminum? What are aluminum alloys, why are there so many of them, and how does one choose one? Aluminums low-density, high-strength profile makes it an ideal material for OEM products that need to be lightweight and strong. However, even though they are from the same series of metals, there are some differences between them and factors that make each one suitable for different applications. For the same product, aluminum 6061 is stronger than 6063. Since there are many beneficial alloying elements to add to aluminum metal, there are also many potential alloys that each possess their own advantages based on composition. But this alloy is exceptionally versatile and easy to fabricate in most metal-forming techniques. Your email address will not be published. Various treatments of the alloys can produce different properties. Both 6061 and 6063 aluminum alloys have varied qualities even though they have the same chemical composition. Excellent for extrusion projects. Both 6061 and 6063 aluminum have a density of 2.7g/cm3 or 0.0975 lb/in3). 6063 is primarily used for applications that are exposed because it suffers weather better than 6061, making it more corrosion resistant. 0000016552 00000 n Both these alloys are weldable, but it should be noted that . Mechanical Properties of 6061 Aluminum Versus 6063 Aluminum Both are furnished in the T6 temper. International guidelines dictate that, for an aluminum alloy to be considered 6061, its magnesium content has to be between 0.8 and 1.2%, and its silicon content has to be between 0.4 and 0.8%. The fatigue strength is a measure of how a material responds to cyclical loading, and is useful to know if the material will experience this kind of stress. 6063 aluminum bar and 6063 aluminum tube offer a good surface finish for decorative finishes and resists corrosion more effectively than other 6xxx alloys due to the lack of copper in its elemental composition. The Kloeckner Metals website uses modern technologies. But defaulting to lowest price without considering how the material reacts to extruding and surface finishing can jeopardize the final product. Alloys 6061 and 6005A have some of the highest mechanical properties in the 6000 series. Their formability, weldability, corrosion resistance, and moderately high strength make these alloys quite versatile. Find and evaluate OEMs, Custom Manufacturers, Service Companies and Distributors. Don't settle for what you can find, Soft 6000 Series Alloys As a result or their more diluted alloy content 6060, 6360 and some 6063 type alloys have the highest extrudability and lowest quench sensitivity . Below is a list of some typical applications for each of these alloys. It is equally essential to note that the strength is based on the heat-treatment method. AL 6061-T6 has a higher yield strength and fatigue strength when compared to AL-T6 6063. Architectural trims, framework, brackets, and structural supports, Home goods aluminum furniture and recreational equipment, General construction pipes, tubing, stair rails, window frames, door frames, roofs, and signage. 6060 Aluminum vs. 6063 Aluminum Both 6060 aluminum and 6063 aluminum are aluminum alloys. If you have finished prototyping and ready to move forward to the next step. Forgings 6061 is an alloy that is suitable for hot forging. The 6005A alloy has similar characteristics to 6061, and in many cases, it is a more appropriate alloy due to its better extrudability and surface appearance. It does not rank first in any of the charts of physical properties. Alloy 6061s good workability and machinability also make it a desirable candidate for extruded products. Youll generally find alloy 6063 in applications where exposure to weather or water is expected. Although not as corrosion-resistant as 6063, the more substantial presence of chromium in 6061 provides decent corrosion protection. The values in Table 1 represent the maximum stress that does not break a specimen of alloy after 500,000,000 cycles of loading below the yield strength. Aluminium 6060 is an alloy that contains small amounts of magnesium and silicon. 6061 aluminumhas the best response to machining than 6063 aluminum. So, if the aluminum is needed for purposes that will be exposed to the elementsparticularly salt and water6063 still makes for an excellent choice. Terms and Conditions, 0000002625 00000 n 0000010472 00000 n This website uses cookies to improve your experience while you navigate through the website. Privacy Statement and Both are categorized in the 6xxx series, as they contain magnesium silicon (forming a chemical compound called magnesium silicide). Their average alloy composition is basically identical. Shop with an image and shop products on our mobile app, download today. Today, well compare two of the most widely applicable aluminum alloysaluminum 6061 vs. 6063to help you determine which is best for your project based on their different material properties and characteristics. In this article, well take a look at the differences between two popular types of aluminum 6060 and 6063 to help you decide which one is best for your project. Aluminium 6061 has a higher melting point than 2014. 0000029394 00000 n Whether you are a designer, engineer, industrial design agency, or a startup technology company, Roche Industry is the perfect fit for your prototyping needs. [1] Thomas uses cookies to ensure that we give you the best experience on our website. Hear about new products and promotions. Their magnesium content provides increased strength, and silicon reduces their melting temperature.