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一、各种氮基气体渗碳法的原理及其特点表1汇总了已经发表的主要的氮基气体渗碳法。表1中的 (1)是用氮气为载体代替真空渗碳的方法,用原料气直接渗碳。确实是有吸引力的
First, a variety of nitrogen-based gas carburizing principle and characteristics Table 1 summarizes the published major nitrogen-based gas carburizing method. (1) in Table 1 is a method in which nitrogen is used as a carrier instead of vacuum carburization, and direct carburization is carried out with the feed gas. It is indeed attractive