iron powder type electrode 中文意思是什麼
iron powder type electrode
解釋
鐵粉焊條-
High efficiency iron powder low hydrogen type electrode which is suitable for welding key structure of medium and thick plate
低氫型藥皮高效鐵粉焊條,適于焊接重要的中厚板結構,可提高熔敷效率。
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