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Aluminium

extrusion

ALUMINUM BAR

What is the aluminum bar & rod？

The aluminum rod is a kind of aluminum product. The casting of the aluminum rod includes melting, purification, impurity removal, degassing, slag removal, and casting.

Why choice Chalco Aluminium's aluminium bar?

Chalco Aluminum is a leading producer of fabricated aluminum products for aerospace/high strength, general engineering, automotive and custom industrial applications. Our engineers, designers, metallurgists and sales personnel work with customers to find innovative solutions for our customers’ needs. Our expansive aluminum product offering includes plate, sheet, extrusions, rod, bar, tube, forge stock and wire.who we are？

We have a variety of aluminum rod products, including aluminum round bars & rods, aluminum rectangular bars, hexagonal aluminum bars & rods, aluminum square bars & rods,, aluminum angle bars & rods and other products. We have a large stock of aluminum bars(rods) with diffence aluminum bars(rods) size,such as1.5 aluminum bar 3mm aluminium bar 4mm aluminium bar 5mm aluminum bars(rods), 6mm aluminium bar 12mm aluminium bar 15mm aluminium bar 19mm aluminium bar 20mm aluminium bar 25mm aluminium bar 30mm aluminium bar (rod) 1 inch aluminum bar 2inch aluminum bars (rod) and we can also produce almost all of the aluminum alloy system.

Of course, we can also customize it according to your needs.
Chalco’s aluminum bar produces are widely used in aviation, construction, automotive--these three major areas, high precision, small coarse crystal, uniform oxidation, good straightness, high turning performance, small grain size and moderate price, short delivery, all these prove us as the top of the world.

1. Accuracy:+/-0.02mm
Purpose: to guarantee the automatic processing of high precision machining parts.
2. Straightness <0.3m/2.5m
Purpose: Guarantee the speed requirements>8000 rpm, no material jittery.
3. Coarse crystal ring<0.5mm
Purpose: To reduce the amount of turning by the customer, improve efficiency and reduce costs.
4. Grain control
Purpose: to ensure that the 2、5、6、7 series aluminum alloy in the hard anodizing, anodizing uniform, color bright and beautiful.
5. Turning performance improvement
To improve the processing of uniform chip, improve the processing of yards yield.

Common alloys for aluminum rods

1, 2000 series aluminum bar: the representative has 2011,2014,2017,2024.2000 series aluminum bar is characterized by high hardness, of which copper content is about 3-5%. The 2000 series aluminum rods belong to aviation aluminum, which can be heat-treated, high strength, easy to process, easy to cut and corrosion resistant.

The main uses of the 2000 series aluminum rods are aircraft structure, rivets, truck wheels, propeller components and other structural parts.

2 5000 series aluminum rods: the representative has 5052,5083,5086,5454,5754 series. The 5000 series aluminum rods belong to the more commonly used aluminum rod series, and the magnesium content is between 3-5%. The 5000 series aluminum bars(rods) have low density, high tensile strength and high elongation. It is widely used in the conventional industry.

3, 6000 series aluminum bars rods: the representative has 6061,6063,6082 mainly containing magnesium and silicon two elements, so it concentrated the 4000 series and 5000 series of advantages, 6061 and 6000 series of aluminum bars rods for corrosion resistance, high oxidation requirements. It has good usability, easy coating and good processability.

4, 7000 series aluminum bar: the representative has 70037022705070557075. The 7000 series of aluminum bars rods contain zinc. Also belongs to the aviation series, is aluminum, magnesium, zinc, copper alloy, is heat treatable alloy, belongs to super hard aluminum alloy, has good wear resistance.