- Aluminum pipe
- Aluminum wire
- Aluminievy round
- Tape, foil
- Aluminum sheet
- Aluminum corner
- Aluminium square
- Aluminum channel
- Aluminum hexagon
- AD1
- AK4, AK4-1
- АК5, АК5св
- AK6, АК6Т1
- AK7
- AK8
- AMG2
- АМГ3Н
- AMG5, AMG5P, АМГ5Н
- АМГ61
- АМГ6Н
- AMC
- V65
- V95
- ВД1АМ
AK7
Our consultant will save your time!
Nicholas
sales department
+38 (050) 369-66-30
Supplier KMZ offers wire, tube, sheet, tape, round, aluminum AK7 at economical price. Regular customers can take advantage of the discount discount. The provider ensures timely delivery of products to any email address. The price is the best in this segment of the rental.
Technical characteristics
The alloy is characterized by high percentage content of magnesium and silicon. Responds well to heat treatment — annealing with subsequent aging, resulting in higher ductility and toughness. Because of the reduced amount of iron lends itself well to processing on machine tools. Amenable to hot plastic deformation, has excellent casting properties (good fluidity and low shrinkage) and high corrosion resistance and weldability.
Application
From this material produce (mainly methods of casting under pressure) gear box, housing, flywheels, oil trays, brackets along with various fittings and pump bodies, chassis, trucks, aircraft and rocket components, and other structural elements that require high strength.
Chemical composition AK7 (АЛ9В), GOST 1583−93
| Al | Fe | Si | Mn | Ni | Cu | Mg | Zn | Impurities |
| basis | ≤1.3 | 6… 8 | 0.2… 0.6 | ≤0.3 | ≤1.5 | 0.2… 0.5 | ≤0.5 | ≤3.3 |
In the supply of semi-finished products ingots the magnesium content is 0.2 to 0.55%.
Physical characteristics
- Density, kg/m3 — 2660;
- Melting point, °C — 640…660;
- Coefficient of thermal expansion, µm/deg — 23,94;
- The Vickers hardness, HV, of not more than 105.
Mechanical characteristics
- Limit strength. MPa — 127…196;
- Yield strength, MPa — 105…120;
- Relative tensile elongation, % — 1…3;
Buy
Supplier KMZ offers to buy wire, tube, sheet, tape, round, aluminum AK7 at economical price. Regular customers can take advantage of the discount discount. The provider ensures timely delivery of products to any email address. The price is the best in this segment of the rental.
Supply, price
To by wire, pipe, sheet, tape, round, aluminum brand AK7 provider KMZ can at an affordable price. The price is formed based on the European standards of production. Buy aluminum wire, pipe, sheet, tape, round any brand in stock at a reasonable price, you can wholesale or retail.