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牌 号 | 化 学 成 份
| |||||||||
Cu | Sn | Si | Fe | Mn | Ni | Pb | Al | Zn | impurity | |
HS221
| 59.0-61.0 | 0.8-1.1 | 0.15-0.35 |
|
|
| <0.05 | <0.01 | Margin | <0.5 |
HS222 | 56.0-60.0 | 0.8-1.1 | 0.04-0.2 | 0.2-1.20 | 0.01-0.5 | 0.2-0.8 | <0.05 | <0.01 | Margin | <0.2 |
HS223 | 57.0-59.0 | 0.4-0.8 | 0.04-0.1 |
|
|
| <0.05 | <0.01 | Margin | <0.5 |
HS224 | 61.0-63.0 |
| 0.2-0.5 |
|
|
| <0.05 | <0.01 | Margin | <0.5 |
HS225 | 46.0-50.0 |
| 0.03-0.1 |
|
| 9.0-11.0 | <0.05 | <0.01 | Margin | <0.5 |
HS226 | 59.0-61.0 | 0.1-0.5 | 0.1-0.3 |
|
|
| <0.05 | <0.01 | Margin | <0.5 |
HS227 | 57.0-59.0 | 0.8-1.0 | 0.04-0.2 | 0.3-1.2 |
| 0.2-0.6 | <0.05 | <0.01 | Margin | <0.5 |
HS229 | 53.0-57.0 |
| 0.02-0.1 |
| 3.0-5.0 | 5.0-7.0 | <0.05 | <0.01 | Margin | <0.5 |
铜合金焊材广泛用于焊接铜及铜合金、钢、铸铁、硬质合金刀具等，
具有良好的耐蚀性和耐磨性，焊接流动性好，表面光洁。