... surface carburizing 表面渗碳 surface cementation 表面渗碳 surface channel 表面沟道,表面声道 ...
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surface cementation prevention 防渗碳
The aluminizing process by low press packing cementation(LPPC) on the surface of K17 superalloy was investigated in this paper.
研究了在高温合金K17表面上低压固体粉末包埋(LPPC)渗铝工艺。
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