Duralumin circle

Equivalent

Grade	analogue	W. Nr.	Aisi Uns	En	Order
Д16	1160	3.1355	AA2024	AlCuMg2	Buy from stock, view availability
В95	7075			AlZnMgCu1.5	Buy from stock, view availability
В95Т1					Buy from stock, view availability
Д16Т					Buy from stock, view availability

Production

Duralumin circle is called a solid profile with round cross section. Is made of any diameter or length most frequently from brands such as B95 and D16. Production rates are regulated by GOST 21488−97. The chemical composition shall comply with GOST 4784−97. The production is normal, elevated and very high precision. Sampling for chemical composition control is made according to GOST 24231−80.

The percentage composition of the alloy D 16

Fe	Al	Cr	Mn	Cu	Zn	Mg	Si	Ti+Zr	Impurities
≤0,5	91−94,7	≤0,1	0,3−0,9	3,8−4,9	≤0,25	1,2−1,8	≤0,5	≤0,2	0,15

Circles brand V95 has a very high plasticity, good welding spot welding. For hardening of the finished products used heat treatment and cold deformation. Plating pure aluminium improves the corrosion resistance. Circles, artificially aged and hardened for maximum strength, denoted as В95Т1. After hardening duralumin circle should not have any trace of burnout. All necessary tests are carried out after heat treatment. Accuracy of manufacturing, as well as the quality of surface finish — standard.

The percentage composition of the alloy In the 95

Fe	Al	Cr	Mn	Cu	Zn	Mg	Si	Ti	Impurities
≤0,5	Of 86.3−91.5 per	0,1−0,25	0,2−0,6	1,4−2	5−7	1,8−2,8	≤0,5	≤0,05	0,1

Technical characteristics

Craig D16 are characterized by high plasticity, fine cutting, fine hardened with heat treatment, however, with the increase in strength decreases the ductility and toughness. Labeling fully complies with replacerange duralumin alloys without heat treatment. Corrosion resistance is significantly improved while plating. Marking D16T is denoted tempered and naturally aged alloy. He claimed in the manufacture of aircraft, drill pipes, and marine and river fleet.

Use

The mechanical engineering industry, fuel industry, construction of industrial structures. The main advantage of this material is very high specific strength at low weight. This circle is made of the loaded structure, which work in compression, such as frames of airplanes, trucks, fragments of building facades.

Supplier

Supplier «Auremo» offers to buy duralumin circle wholesale or in installments. Large selection in stock. Compliance with GOST and international quality standards. Always in the presence of duralumin circle, the price is optimal from the supplier. Buy today. The wholesale customers are price — reduced.