Circle, wire, tube, sheet, strip of aluminum 7068
Equivalent
| Grade | analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 7068 | Buy from stock, view availability |
Composition
The main aluminum additive in the 7000 - 7075 series is zinc. Magnesium and copper are used to impart strength to the alloy. Manganese, thanks to its properties grinds the structure, thereby increasing resistance to corrosion and strength, provide the material excellent machinability through both hot and cold forming. In addition to these elements, titanium, chromium, silicon and iron are also used. Fe is considered a harmful impurity that reduces strength and ductility. Si helps to reduce the harmful effects of iron, binding it to a certain extent. The amount of alloying elements is up to 9%
| Ti | Cu | Si | Fe | Cr | Zr | Mn | Mg | Zn | Al |
|---|---|---|---|---|---|---|---|---|---|
| 0.01-0.06 | ≤0.1 | ≤0.35 | ≤0.4 | 0.06 - 0.2 | 0.08 - 0.2 | 0.2- 0.7 | 1-1.8 | 4 - 5 | 91 - 94.7 |
Other impurities, up to 0.15% in total.
Technical Characteristics
Higher strength than 6000 series aluminum. Semi-finished aluminum of the 7000 - 7075 series is much more reliable under the same operating conditions and the same geometry. A disadvantage of aluminum alloys of the highest thousand series is considered poor ductility. They are poorly deformable. In the 7000 series this disadvantage is overcome by additives of chromium and zirconium. Aluminum 7068 has earned popularity for use in structures subjected to stresses. Processability is worse than 6000 series due to higher content of impurities. It has satisfactory corrosion resistance and high fatigue resistance.
Applications
Aluminum 7068 is most commonly used for the manufacture of critical parts of aircraft, sports cars, bicycles and sports equipment. This alloy is in high demand among builders and manufacturers of railway cars. Due to resistance to fatigue stresses this material is suitable for the manufacture of boat frames, ship bulkheads or superstructures. Aluminum of 7000 - 7075 series is widely used in production of frames for sports and mountain bikes, household appliances, gas and heat exchangers and elevators.
Supplier
Supplier Auremo offers to buy aluminum circle, sheet, tube, strip, wire, 7068 in bulk or in installments. Large selection in stock. Conformity with GOST and international quality standards. Always in stock sheet 7068 price - the best from the supplier. The sheet comes in thicknesses from 0.5 mm to 10 mm inclusive. The most common sheets with a width of 1200 mm - 1500 mm and a length of 3 - 4 meters. Buy today. Wholesale customers preferential price.
Buy a bargain price.
Supplier "Auremo" offers to buy rounds, wires, pipes, sheets, strips of aluminum 7068 with delivery to any region of Eastern and Central Europe. The catalog offers an unlimited choice of products. The experience of our company will allow you to easily buy a circle, wire, tube, sheet, strip of aluminum 7068, the price is the best in this segment of rolled products. The quality meets GOST and international standards. On the phone experienced managers. Always in stock aluminum round, sheet, wire, tube, ribbon, price - depending on the size of the order and additional delivery terms. Wholesale customers - preferential price. We invite to partner cooperation. Buy today.
