如施以表面处理可进一步提高耐磨性和耐蚀性。
If surface treatment is conducted, the wearability and corrosion resistance may be further improved.
对高锰钢微合金化提高耐磨性的机理及有关工艺作了详细介绍。
The mechanism that increases the wearability for microalloying of high manganese steels and the concerned processes is introduced in this paper.
以提高耐磨性为主的大面积激光相变硬化必须采用光斑搭接方法，在搭接处的回火带是不可避免的。
The big area laser transformation hardening must adopt the methods of facular joint in giving priority to attrition, and the tempering zone can't be avoided in the joint.
奥氏体不锈钢通过等离子氮碳共渗可显著提高其表面硬度，从而提高耐磨性而又不损害其抗腐蚀性能。
Hardness and consequently wear resistance of austenitic stainless steel can be highly increased, without loosing corrosion resistance by producing plasma nitrocarburizing surface layers.
因此切削刀具材料应具有高耐磨性以提高刀具的有效寿命。
The cutting tool material should therefore have high abrasion resistance to improve the effective life of the tool.
通过加入不同配比的合金粉末，使工件表面获得高耐磨性、高耐蚀性或耐热抗氧化的保护层，从而提高锅炉的使用寿命。
By changing the composition of powder, the surface layers could be of wearability, corrosion resistance and oxidation resistance, and the boiler's service life is improved.
介稳奥氏体锰钢具有高耐磨性的原因是其在磨损过程中磨面诱发产生大量的马氏体提高了其抗磨粒的切削和剥离能力。
The high wear resistance of the metastable austenitic Mn-steels lies in the high work hardening caused by induced martensite transformation.
介稳奥氏体锰钢具有高耐磨性的原因是其在磨损过程中磨面诱发产生大量的马氏体提高了其抗磨粒的切削和剥离能力。
The high wear resistance of the metastable austenitic Mn-steels lies in the high work hardening caused by induced martensite transformation.
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