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日本压铸铝合金机械性能表 | ||||||||||||||
牌号 | 抗拉试验 | 硬度试验 | ||||||||||||
抗拉强度MPa | 耐力MPa | 延伸率% | HB | HRB | ||||||||||
平均值 | σ | ASTM | 平均值 | σ | ASTM | 平均值 | σ | ASTM | 平均值 | σ | ASTM | 平均值 | σ | |
ADC1 | 250 | 46 | 290 | 172 | 22 | 130 | 1.7 | 0.6 | 3.5 | 71.2 | 3.5 | 72 | 36.2 | 5.5 |
ADC3 | 279 | 48 | 320 | 179 | 35 | 170 | 2.7 | 1 | 3.5 | 71.4 | 1.8 | 76 | 36.7 | 2.2 |
ADC5 | -213 | 65 | 310 | -145 | 26 | 190 |
|
| 5 | -66.4 | 2.4 | 74 | -30.1 | 3.7 |
ADC6 | 266 | 61 | 280 | 172 | 23 |
| 64 | 3.2 | 10 | 64.7 | 2.3 | 67 | 27.3 | 3.9 |
ADC10 | 241 | 34 | 320 | 157 | 18 | 160 | 1.5 | 0.5 | 3.5 | 73.6 | 2.4 | 83 | 39.4 | 3 |
ADC12 | 228 | 41 | 310 | 154 | 14 | 150 | 1.4 | 0.8 | 3.5 | 74.1 | 1.5 | 86 | 40 | 1.8 |
ADC14 | 193 | 28 | 320 | 188 | 31 | 250 | 0.5 | 0.1 | <1 | 76.8 | 1.7 | 108 | 43.1 | 2.1 |
