cobalt base alloy surfacing electrode的意思|示意

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钴基合金堆焊电极


cobalt base alloy surfacing electrode的网络常见释义

钴基合金堆焊焊条 耐磨堆焊焊条:hardfacing electrode 钴基合金堆焊焊条:cobalt base alloy surfacing electrode 碳化钨堆焊焊条:tungsten carbide surfacing electrode ..