... galvanized welded wire mesh镀锌电焊网 gas welded joint气焊接头 guided-bend test for butt welded joint对接接头靠模弯曲试验 ...
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... 防气弯 Gas trap 气焰焊接头 Gas welded joint 清化槽气 Gas，digester ...
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Joint gas welded 气焰焊接头
·2,447,543篇论文数据，部分数据来源于NoteExpress
The national standard is suitable for welded joint of carbon steel and low alloy steel with gas welding (being used for sheet metal), manual arc welding and gas - shielded welding.
本标准适用于气焊(用于薄板)，手工电弧焊及气体保护焊焊接的碳钢、低合金钢焊接接头。
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