鉬鋼氣焊絲 的英文怎麼說
中文拼音 [mùgāngqìhànsī]
鉬鋼氣焊絲
英文
molybdenum steel gas welding rod-
Mag welding solid wires for molybdenum steel and chromium molybdenum steel
鉬鋼及鉻鉬鋼金屬極活性氣體保護電弧焊實心焊絲Mag welding flux cored wires for molybdenum steel and chromium molybdenum steel
鉬鋼及鉻鉬鋼金屬極活性氣體保護電弧焊管狀焊絲
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