鋁合金焊接材料
種類 | ESAB 牌號 | 技術(shù)標準 | 熔敷金屬力學(xué)性能 | 熔敷金屬化學(xué)成分（％） | ||||||||
SFA/AWS A5.10 | DIN 1732 | 屈服值Mpa | 抗拉強度Mpa | 延伸率％ | 沖擊值 J | Si | Mn | Zn | Fe | Al | ||
氣保焊絲 | OK Autrod 1100 | ER1100 | SG Al99.5 | 35 | 75 | 33 |
| ＜0.2 | 0.01 | 0.01 | 0.2 | ＞99.5 |
OK Autrod 4043 | ER4043 | SG AlSi5 | 55 | 165 | 18 |
| 5.0 | 0.01 | 0.02 | 0.2 | bal. | |
OK Autrod 4047 | ER4047 | SG AlSi12 | 80 | 170 | 12 |
| 12.0 | 0.01 | 0.02 | ＜0.2 | bal. | |
OK Autrod 5356 | ER5356 | SG AlMg5 | 120 | 265 | 26 |
| ＜0.1 | 0.15 | Mg4.9 | ＜0.2 | bal. | |
OK Autrod 5183 | ER5183 | SG AlMg4.5Mn | 140 | 290 | 25 | +20 ℃ 30 | ＜0.2 | 0.6 | Mg4.8 | ＜0.2 | Bal. | |
氬弧焊絲 | OK Tigrod 1100 |
| SG Al99.5 | 35 | 75 | 33 |
| ＜0.2 | 0.01 | 0.01 | 0.2 | ＞99.5 |
OK Tigrod 4043 | ER4043 | SG AlSi5 | 55 | 165 | 18 |
| 5.0 | 0.01 | 0.02 | 0.2 | bal. | |
OK Tigrod 4047 | ER4047 | SG AlSi12 | 80 | 170 | 12 |
| 12.0 | 0.01 | 0.02 | ＜0.2 | bal. | |
OK Tigrod 5356 | ER5356 | SG AlMg5 | 120 | 265 | 26 |
| ＜0.1 | 0.15 | Mg4.9 | ＜0.2 | bal. | |
OK Tigrod 5183 | ER5183 | SG AlMg4.5Mn | 140 | 290 | 25 | +20 ℃ 30 | ＜0.2 | 0.6 | Mg4.8 | ＜0.2
| Bal. | |
