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Welding electrode for fusion-welding - contg. titanium-sheathed fluxing fluorides of calcium, magnesium and strontium
Welding electrode for fusion-welding - contg. titanium-sheathed fluxing fluorides of calcium, magnesium and strontium
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机译:熔焊用焊接电极-续钛护套钙,镁和锶的氟化物
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摘要
Welding electrode, for fusion welding of metals in a protective gas atmos., consists of a Ti or Ti alloy sheath filled with flux powder contg. (by wt.) 25-52% CaF2, 45-60% MgF2 and 3-15% SrF2. Pref. wt. ratio flux: metal sheath = 1-1.3.
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