纯铝焊接用 Al109 Al209 Al309铝合金焊条 铝焊条 焊丝








更新时间:2024-06-07 09:00:00
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详细介绍
Aluminum alloys 铝 合 金 | Al 109 | TAl | Pure aluminum, excellent corrosion resistance and middle strength. Welding of pure aluminum. | E1100 |
Al 209 | TAlSi | Silicon aluminum, good crack resistance and wide range of usage. Welding of aluminum alloys other than aluminum magnesium alloys. | E4043 | |
Al 309 | TAMn | Manganese aluminum, corrosion resistance and high strength. Welding of aluminum alloys. | E3003 |
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