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钨极惰性气体保护电弧焊用非合金钢及细晶粒钢实心焊丝
参考页数:17
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熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝
Welding electrodes and rods for gas shielding arc welding of carbon and low alloy steel
参考页数:18
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铜合金添加剂的标准规格
Standard Specification for Copper Alloy Addition Agents
参考页数:4P.;A4
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铜合金添加剂的标准规格
Standard Specification for Copper Alloy Addition Agents
参考页数:4P.;A4
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焊接耗材.埋弧焊和电渣焊熔剂.分类
Welding consumables - Fluxes for submerged arc welding and electroslag welding - Classification
参考页数:16P;A4
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焊接消耗品.高强度钢的气体保护电弧焊用焊丝电极,焊丝,焊条和沉积金属.分类
Welding consumables - Wire electrodes, wires, rods and deposits for gas shielded arc welding of high strength steels - Classification
参考页数:14P;A4
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焊接消耗品.抗蠕变钢的气体保护电弧焊用丝状电极,焊丝,焊条和沉渍物.分类
Welding consumables - Wire electrodes, wires, rods and deposits for gas shielded arc welding of creep-resisting steels - Classification
参考页数:14P;A4
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