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Aluminium 6063 Round Bar
Aluminium 6063 Round Bar is made up of an aluminum alloy that has copper, silicon, iron, manganese, magnesium, zinc, chromium and titanium in its composition.
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Aluminium 6063 Round Bar is made up of an aluminum alloy that has copper, silicon, iron, manganese, magnesium, zinc, chromium and titanium in its composition. The material is heat resistant, oxidation resistant and corrosion resistant. The Aluminium 6063 Round Bar is strong with high tensile and yield strength values.
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The minimum tensile strength is 27ksi and the minimum yield strength is 21ksi for this grade of aluminum bars. The applications include marine components, bridges, cranes, railroad cars, trusses, furniture, tank fittings and electric appliances. The 6063 T6 Rod is corrosion resistant, durable in functionality, malleable and heat resistant. The material also possesses good thermal and electric conductivity. It has impeccable finishes as well.

Attribute Description
Specifications ASTM B221 / ASME SB221
Length 1 to 6 Meters, Custom Cut Lengths
Finish Bright, Polish & Black
Range 3.17 MM TO 350 MM DIA
Diameter 25mm to 152mm
Form Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging etc.
Condition Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished


The ASTM B221 Flat Bar is used for the precise design and the enhanced service life of it due to the great mechanical properties. There are different specifications such as the ASTM B221, B211, B565, B316 and others. The dimensions are according to the ASTM, ASME, AMS and GB.T and JIS standards. The 6063 Aluminium Rod comes in different tempers such as the O, H12 though H112 tempers. The bars could also come in different forms such as round, hex, flat, half round and other shapes.

The outer diameter of the bars varies from 0.1mm to 600mm while the lengths range from 1m to 12m. There are different finishes to the 6063-T6 Aluminium Bar as well. These can be of bright, polish or black finishes. Each different type of polish and temper is required for unique application types. Please contact us for the pricing of the 6063 Aluminium Square Bar other types of bars along with more product information.


Which is focused on the deep processing of Aluminum plate strip and foil.
GNEE Aluminium company Was Founded in 2008
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Is GNEE a trading company or a manufacturer?
GNEE is an integrated trading and manufacturing company to better serve our customers.

Will the products I order from GNEE be delivered on time?
Yes, we are committed to providing the highest quality products and delivering them on time, punctuality and honesty are the core principles of our company.

Do you provide product samples? Are they free?
GNEE provides supply to customers free of charge, but customers need to bear the express freight.

Do your products undergo third-party inspection?
Yes, GNEE is fully third-party inspected to ensure transparency and quality assurance.

How does GNEE ensure product quality?
Each product is produced in a qualified workshop, and GNEE has obtained US FDA certification, EU ROHS compliance, SVHC compliance, and ISO quality management system certification.

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