指出机器高压制造合金膏块是改善铬铸渗层质量的有效工艺措施。
The quality of cast chromized layer can be efficiently improved by putting alloy mixed-powder into shaped block by machine under high pressure.
铸型中合金膏块相对厚度是决定铸件表面合金层厚度的主要因素；
The relative thickness of alloy coating cake in mould is the key factor influencing thickness of alloyed layer on surface of casting.
铸型中合金膏块相对厚度是决定铸件表面合金层厚度的主要因素；
The relative thickness of alloy coating cake in mould is the key factor influencing thickness of alloyed layer on surface of casting.
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