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Circle, wire, tube, sheet, strip B95,


Grade analogue W. Nr. Aisi Uns En Order
B95 7075 AlZnMgCu1.5 Buy from stock, view availability

Technical characteristics

Due to its versatility, to buy a circle of aluminum alloy grade B95 is practically the ideal solution in creating compression-loaded structures. This material has the highest tensile strength among aluminum alloys. But this is not its only advantage.

The rod (circle) also has the following characteristics:

- hardness of the material - up to 125 MPa;

- Tensile strength - up to 520 MPa;

- ductility;

- Resistance to negative influence of external environment;

- yield strength - up to 440 MPa.

Percentage composition (GOST 4784-97)

Fe Si Mn Cr Al Ti Mg Zn Cu Impurities
≤0,5 ≤0,5 0,2 - 0,6 0,1 - 0,25 86,2 - 91,5 ≤0,05 1,8 - 2,8 5 - 7 1,4 - 2 ≤0,1


Wrought aluminum alloy B95 is produced in accordance with GOST 14838-78-78 standards from the alloy, the chemical composition of which is regulated by GOST 4784-97 standard. Sampling for the control of chemical composition is made in accordance with GOST 24231-80. This wire is an elongated profile of small diameter of cast alloy. Due to the increased content of copper and silicon it acquires additional hardness, it is perfectly welded and processed. Anodic oxidation is used to increase resistance to corrosion. The wire is supplied: naturally aged, unplated, hardened, and without heat treatment. After quenching the products must not have any traces of burnout. All necessary tests they pass at the end of heat treatment. The workmanship accuracy as well as strength is normal, and the quality of the surface finish is standard.

Advantages of

B95 wire is very well processed, spot-welded, and has sufficient ductility. Corrosion resistance is greatly improved when clad with pure aluminum. Cold deformation or heat treatment is used for hardening.

Mechanical properties of material t° =20°C

Range GOST s in sT d5 Heat treatment
MPa MPa % -
Pipe 18482-79 490-510 375-400 5-7
Bar 21488-97 490-530 390-420 4-6 Quenched and artificially aged
Bar, high strength 51834-2001 550-570 480-490 6 Hardening and artificial aging
Tape 13726-97 245 10 Annealing
Plate 17232-99 470-490 390-410 2-4 Hardening and artificial aging

In order to increase the service life of a wire, surface anodizing is generally used. In combination with alloying agents (in particular copper), this considerably increases corrosion resistance even under stress.

Application of

Fabrication of prefabricated structures, small fasteners. This wire can withstand a considerable load and is widely used in transport engineering, construction and food industry. Rolled aluminum of this grade is indispensable in the construction of modern aircraft. The material is available for spot welding, worse - argon-arc welding.


Where to buy a circle, wire, tube, sheet, strip of aluminum B95 in bulk or in installments? Supplier "Auremo" offers to buy a circle, wire, tube, sheet, strip of aluminum B95 today on favorable terms. Large selection of semi-finished products in stock. Conformity to GOST and international quality standards, the price - the best from the supplier. Buy today. Wholesale customers price - preferential.

Mark Diameter, mm Price per kg
Aluminum wire B95 From 0,8 to 4 As agreed

Wire is delivered in coils or coils. The price is the best in this segment of rolled products.

Buy, bargain price

The company "Auremo" offers to buy aluminum on favorable terms. The widest range of products for large-scale productions is available in stock. We have attractive terms for retail buyers as well. Round tubes, wires, sheets, strips of aluminum B95 are always available, the price - due to the technological features of production without including additional costs. The quality meets GOST and international standards. Optimal price from the supplier. Buy today. We are waiting for your orders.