两种表面热处理液体渗氮及渗硫工艺与现行生产上原采用之液体渗炭淬火处理工艺,在尽量保持其他可变数不变的情状下加以比较。
Two surface heat-treatment processes, liquid nitriding and sulfurizing, are used to compare with the current production process of liquid carburizing, with other variables remaining constant.
液体渗氮可以获得厚度为0.001到0.012英寸(0.03~0.30mm)的硬化层,然而气体渗氮则能获得厚0.025英寸(0.64mm)的硬化层。
Case thickness of 0.001 to 0.012in. (0.03~0.30mm) is obtained, whereas for gas nitriding the case may be as thick as 0.025 in. (0.64mm).
液体氮化由于液体与工件直接传导加热,缩短了工件加热时间,提高了渗氮速度。
Because the liquid nitriding the liquid and the work piece direct conduction heating, reduced the work piece heating-up time, raised the azotize speed.
将市售普通无毒原料处理后,与木炭粉等配制的渗剂用于液体碳氮共渗,其处理效果极佳。
A new agent produced from nontoxic material for liquid carbonitriding has been made in our works.
将市售普通无毒原料处理后,与木炭粉等配制的渗剂用于液体碳氮共渗,其处理效果极佳。
A new agent produced from nontoxic material for liquid carbonitriding has been made in our works.
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