|
Chemical Composition % |
||||||||||||
|
Standard |
Alloy |
Cu |
Al |
Fe |
Mn |
Ni |
P |
Pb |
Si |
Sn |
Zn |
Other |
|
GB/T21652 |
QAl9-2 |
bal. |
8.0-10.0 |
0.5 |
1.5-2.5 |
0.5 |
0.01 |
0.03 |
0.1 |
0.1 |
1.0 |
1.7 |
Physical Properties And Mechanical Properties:
| Solids-Temperature |
1045℃ |
Liquids-Temperature |
1061℃ |
| Density |
7.6㎏/ dm3 |
TensileStrength |
441 N/mm2 |
| Elongation |
35% |
Brinell Hardness |
80HB |
