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Typical chemical composition% | ||||||
Cu | REM. | Mn | - | |||
Zn | - | Si | - | |||
Ni | - | Al | 8.5-11.0 | |||
Sn | - | P | - | |||
Fe | 0.5-1.5 | Other | max0.5 |
Melting point range | 1030-1040 | ℃ |
Density | 7.6 | g/cm3 |
Thermal conductivity | 50 | W/(m·K) |
conductivity | 6 | %IACS |
Tensile strength | 390 | MPa |
Elongation rate | 30 | % |
Brinell hardness | 142 | HB |
lmpact toughness | 90 | J |