SME AD98-342-汽车结构用铝合金焊接的挑战-国家数字标准馆

现行 SME AD98-342

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Challenges Of Welding Aluminum Alloys For Automotive Structure 汽车结构用铝合金焊接的挑战

发布日期： 1998-11-01

在高产量汽车环境中成功焊接铝仍然是一个非常具有挑战性的命题。需要注意的主要领域包括引弧和送弧困难、焊缝退化、热影响区和更大的焊缝不连续性。气体保护金属极电弧焊（GMAW）是当今最流行的焊接结构部件的工艺，但搅拌摩擦焊、摩擦焊和磁驱动电弧对接焊等替代工艺为未来提高性能提供了机会。

Successful welding aluminum in a high production automotive environment is still a very challenging proposition. Major areas requiring attention include arc starting and feeding difficulty, degradation of weld joint, heat affected zone and greater presence of weld discontinuities. Gas metal arc welding (GMAW) is the most popular process today for welding structural components but alternative processes such as friction stir welding, friction welding and magnetically impelled arc butt welding offer opportunities for improved performance in the future.

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发布单位或类别：日本-日本船用装置工业会

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相似标准/计划/法规

航空铝合金构件搅拌摩擦焊工艺
Process of friction stir welding for aluminum alloy aero-structural components

MIL MIL-W-45205B Notice 1-Cancellation

WELDING, GAS METAL-ARC AND GAS TUNGSTEN-ARC, ALUMINUM ALLOYS, READILY WELDING FOR STRUCTURES, EXCLUDING (S/S BY MIL-STD-372) (SUPERSEDING MIL-W-45205A AND TACOM-12472301)
焊接气体金属和气体钨钢铝合金用于结构的便条焊接（不包括MIL-STD-372的S/S）（取代MIL-W-45205A和TACOM-12472301）

MIL MIL-W-45205B Notice 2-Cancellation

WELDING, GAS METAL-ARC AND GAS TUNGSTEN-ARC, ALUMINUM ALLOYS, READILY WELDING FOR STRUCTURES, EXCLUDING (S/S BY MIL-STD-372) (SUPERSEDING MIL-W-45205A AND TACOM-12472301)
焊接气体保护金属电弧和气体钨极电弧铝合金结构易于焊接不包括（S/S BY MIL-STD-372）（代替MIL-W-45205A和TACOM-12472301）

MIL MIL-W-45205B Amendment 3

WELDING, GAS METAL-ARC AND GAS TUNGSTEN-ARC, ALUMINUM ALLOYS, READILY WELDING FOR STRUCTURES, EXCLUDING (S/S BY MIL-STD-372) (SUPERSEDING MIL-W-45205A AND TACOM-12472301)
焊接气体保护金属电弧和气体钨极电弧铝合金结构易于焊接不包括（S/S BY MIL-STD-372）（代替MIL-W-45205A和TACOM-12472301）

MIL MIL-W-45205B

WELDING, GAS METAL-ARC AND GAS TUNGSTEN-ARC, ALUMINUM ALLOYS, READILY WELDING FOR STRUCTURES, EXCLUDING (S/S BY MIL-STD-372) (SUPERSEDING MIL-W-45205A AND TACOM-12472301)
焊接气体金属电弧和气体钨极电弧铝合金易于焊接结构不包括（MIL-STD-372的S/S）（取代MIL-W-45205A和TACOM-12472301）

Bibliography of Published Reports (Resulting from the Work of WRC Project Committees on Pressure Vessels, Structural Steel, Fatigue of Welding Joints, Weldability, High Alloys, Aluminum Alloys, and Interpretive Reports)
出版报告的参考书目（来自WRC压力容器、结构钢、焊接接头疲劳、可焊性、高合金、铝合金和解释性报告项目委员会的工作）

MIL MIL-STD-372 Notice 1-Validation

WELDING, GAS METAL-ARC AND GAS TUNGSTEN-ARC, ALUMINUM ALLOYS, READILY WELDABLE FOR STRUCTURES, EXCLUDING ARMOR (NO S/S DOCUMENT) (SUPERSEDING MIL-W-45205B)
焊接气体保护金属电弧和气体钨极电弧铝合金结构易于焊接不包括铠装（无S/S文件）（代替MIL-W-45205B）

MIL MIL-STD-372 Notice 2-Cancellation

WELDING, GAS METAL-ARC AND GAS TUNGSTEN-ARC, ALUMINUM ALLOYS, READILY WELDABLE FOR STRUCTURES, EXCLUDING ARMOR (NO S/S DOCUMENT) (SUPERSEDING MIL-W-45205B)
焊接气体保护金属电弧和气体钨极电弧铝合金结构易于焊接不包括铠装（无S/S文件）（代替MIL-W-45205B）

MIL MIL-STD-372

WELDING, GAS METAL-ARC AND GAS TUNGSTEN-ARC, ALUMINUM ALLOYS, READILY WELDABLE FOR STRUCTURES, EXCLUDING ARMOR (NO S/S DOCUMENT) (SUPERSEDING MIL-W-45205B)
焊接气体金属电弧和气体钨极电弧铝合金易于焊接用于结构不包括装甲（无S/S文件）（取代MIL-W-45205B）

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