壓鑄百科
壓鑄鋁合金牌號(hào)對(duì)照表-中國(guó)標(biāo)準(zhǔn) GB/T 15115-94
摘要：壓鑄鋁合金的化學(xué)成分和力學(xué)性能表：鋁合金牌號(hào) 鋁合金代號(hào) 化學(xué)成份： 硅 銅 錳 鎂 鐵 鎳 鈦 鋅 鉛 錫 鋁 力學(xué)性能 (不低于)- 抗拉強(qiáng)度 伸長(zhǎng)度 布氏硬度。壓鑄鋁合金牌號(hào)對(duì)照表-中國(guó)標(biāo)準(zhǔn) ...
壓鑄鋁合金 中國(guó)標(biāo)準(zhǔn) GB/T 15115-94
| 序號(hào) | 合金牌號(hào) | 合金代號(hào) | 化學(xué)成份 |
力學(xué)性能 (不低于) |
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| 硅 | 銅 | 錳 | 鎂 | 鐵 | 鎳 | 鈦 | 鋅 | 鉛 | 錫 | 鋁 | 抗拉強(qiáng)度 | 伸長(zhǎng)度 |
布氏硬度HB5 /250 /30 |
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| 1 | YZA1Sil2 | YL102 |
10.0 13.0 |
≤0.6 | ≤0.6 | ≤0.05 | ≤1.2 | ≤0.3 | 余 | |||||||
| 220 | 2 | 60 | ||||||||||||||
| 2 | YZA1Si10Mg | YL104 |
8.0 10.5 |
≤0.3 |
0.2 0.5 |
0.17 0.30 |
≤1.0 | ≤0.3 | ≤0.05 | ≤0.01 | 余 | 220 | 2 | 70 | ||
| 3 | YZA1Si12Cu2 | YL108 |
11.0 13.0 |
1.0 2.0 |
0.3 0.9 |
0.4 1.0 |
≤1.0 | ≤0.05 | ≤1.0 | ≤0.05 | ≤0.01 | 余 | 240 | 1 | 90 | |
| 4 | YZA1Si9Cu4 | YL112 |
7.5 9.5 |
3.0 4.0 |
≤0.5 | ≤0.3 | ≤1.2 | ≤0.5 | ≤1.2 | ≤0.1 | ≤0.1 | 余 | 240 | 1 | 85 | |
| 5 | YZA1Si11Cu3 | YL113 |
9.6 12.0 |
1.5 3.5 |
≤0.5 | ≤0.3 | ≤1.2 | ≤0.5 | ≤1.0 | ≤0.1 | ≤0.1 | 余 | 230 | 1 | 80 | |
| 6 | YZA1Si17Cu5Mg | YL117 |
16.0 18.0 |
4.0 5.0 |
≤0.5 |
0.45 0.65 |
≤1.2 | ≤0.1 | ≤0.1 | ≤1.2 | 余 | 220 | <1 | |||
| 7 | YZA1Mg5Sil | YL302 |
0.8 1.3 |
≤0.1 |
0.1 0.4 |
4.5 5.5 |
≤1.2 | ≤0.2 | ≤0.2 | 余 | 220 | 2 | 70 | |||
