The sulphide layer with a certain thickness was produced on 45(1045) steel by low temperature ion sulphurizing process.
采用低温离子技术在45钢表面形成一定厚度的层。
The sulphide layer with a certain thickness was produced on 45(1045) steel by low temperature ion sulphurizing process.
采用低温离子技术在45钢表面形成一定厚度的层。
By means of analysis, hardness test, abrasion test, this paper studies the effect of boron-sulphurizing on microstructure and properties of boronized layer.
通过金相分析、硬度测试、磨损测定,研究硼共对硼层组织和性能的影响。
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