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ANSI 771.0 Aluminum alloy Precision Casting
Symbol |
Chemical composition |
||||||
|
Si max |
Cu max |
Mg max |
Mn max |
Ti max |
Ni max |
Zn max |
ANSI 771.0 |
0.15 |
0.10 |
0.8-1.0 |
0.10 |
0.10-0.20 |
- |
6.5-7.5 |
ANSI 771.0 precision castings mechanical properties
Symbol |
Heat treatment situation |
Yield point or proof stress N/mm2 |
Tensile strength N/mm2 |
Elongation % min |
According to the contract |
||
Transverse Shrinkage Z/% |
Impact Toughness KU2/J |
Hardness |
|||||
ANSI 771.0 |
T5 |
260 |
290 |
1.5 |
- |
- |
100 |
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