江苏供应铝合金7A52铝棒 7A52铝板 7A52铝管规格齐全
.7A52化学成分
7A33 | 0.25 | 0.3 | 0.25~0.55 | 0.05 | 2.2~2.7 | 0.10~0.20 | 4.6~5.4 | — | 0.05 | — | 0.05 | 0.1 |
7A52 | 0.25 | 0.3 | 0.05~0.20 | 0.20~0.50 | 2.0~2.8 | 0.15~0.25 | 4.0~4.8 | — | 0.05~0.18 | 0.05~0.15 | 0.05 | 0.15 |
7003 | 0.3 | 0.35 | 0.2 | 0.3 | 0.50~1.0 | 0.2 | 5.0~6.5 | — | 0.2 | 0.05~0.25 | 0.05 | 0.15 |
7005 | 0.35 | 0.4 | 0.1 | 0.20~0.7 | 1.0~1.8 | — | 4.0~5.0 | — | 0.01~0.06 | 0.058~0.20 | 0.05 | 0.15 |
7020 | 0.35 | 0.4 | 0.2 | 0.05~0.50 | 1.0~1.4 | 0.10~0.35 | 4.0~5.0 | Zr+Ti:0.08~0.25 | — | 0.08~0.20 | 0.05 | 0.15 |
7022 | 0.5 | 0.5 | 0.50~1.0 | 0.10~0.40 | 2.6~3.7 | 0.10~0.30 | 4.3~5.2 | Zr+Ti:0.20 | — | — | 0.05 | 0.15 |
7050 | 0.12 | 0.15 | 2.0~2.6 | 0.1 | 1.9~2.6 | 0.04 | 5.7~6.7 | — | 0.06 | 0.08~0.15 | 0.05 | 0.15 |
7075 | 0.4 | 0.5 | 1.2~2.0 | 0.3 | 2.1~2.9 | 0.18~0.28 | 5.1~6.1 | ⑤ | 0.2 | — | 0.05 | 0.15 |
7475 | 0.1 | 0.12 | 1.2~1.9 | 0.06 | 1.9~2.6 | 0.18~0.25 | 5.2~6.2 | — | 0.06 |