1370 Aluminium alloy is primarily aluminium (≥99.7%) alloyed with small amounts of boron, chromium, copper, gallium, iron, magnesium, manganese, silicon, vanadium and zinc.[1]
| Element[1] |
Weight Percentage |
| Aluminium |
≥ 99.70 % |
| Boron |
≤ 0.02 % |
| Chromium |
≤ 0.01 % |
| Copper |
≤ 0.02 % |
| Gallium |
≤ 0.03 % |
| Iron |
≤ 0.25 % |
| Magnesium |
≤ 0.02 % |
| Manganese |
≤ 0.01 % |
| Other, each |
≤ 0.02 % |
| Other, total |
≤ 0.10 % |
| Silicon |
≤ 0.10 % |
| V+Ti |
≥ 0.02 % |
| Zinc |
≤ 0.04 % |
Properties of Aluminium alloy
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| Properties |
Value |
| Density |
2.70 g/cc |
| Tensile Strength, Ultimate |
83.0 MPa |
| Tensile Strength, Yield |
28.0 MPa |
| Elongation at Break |
28 % |
| Modulus of Elasticity |
68.9 GPa |
| Electrical Resistivity |
0.00000280 ohm-cm |
| Thermal Conductivity |
234 W/m-K |
[1]