渗碳工艺在机械行业中扮演着重要角色。
The carbonization have a important function in the mechanical industry.
随着碳含量的增加，渗碳体相也相应增加。
The cementite phases still increase with the increase of carbon content.
主要生产固体渗碳剂。
研究了低碳钢中加入RE后对渗碳层的影响。
The effect of adding RE in low carbon steel on carburized layer is studied.
软钢在室温状态下的稳定相是铁素体和渗碳体。
The stable phases in soft steel at room temperature are ferrite and cementite .
过渗碳处理可以有效提升高合金工具钢的表面特性。
The Super carburization process can provide outstanding performance in the surface hardening of high-alloyed steel.
齿轮渗碳热处理工艺是齿轮加工全过程的重要组成部分。
Gearing heat treatment program technics is important part of gearing machining process.
渗碳淬火后具有较高的耐磨性能，但磨削时易产生裂纹。
After carburizing with high wear resistance, but the grinding easy to crack.
白口铸铁中含有大量的游离渗碳体，性质脆硬，非常耐磨。
White cast iron contain a lot of free cementite, nature brittle hard, very wear-resisting.
等离子渗碳是近些年来世界上研究开发的表面处理新工艺。
The plasma carburizing is a new process of surface treatment in the world.
减速器的轮为高强度渗碳钢，经渗碳淬火处理，传动噪音低。
The gear reducer for high strength steel carburizing carburizing hardening low noise transmission.
超大型井式气体渗碳炉投入运行9个月，实践证明是成功的。
The rational design measure is adopted. Through 9 months operation practice confirm that t…
它能在可控气氛下进行淬火，薄层渗碳、碳氮共渗等热处理工艺。
It can be quenched in a controlled atmosphere, thin carburizing, carbonitriding heat treatment process.
本次毕业设计的题目为：两级计算机实现的渗碳过程集散控制系统。
The topic of this graduation project is: Two grades computer Carburization process Distributed Control System.
重载汽车主减速器盆形齿轮通常都采用大模数齿轮，经渗碳淬火处理。
The P/M gear wheel with special shape is an important structure part in transmission mechanism.
重载汽车主减速器盆形齿轮通常都采用大模数齿轮，经渗碳淬火处理。
The P/M gear wheel with special shape is an important structure part in transmission mechanism.
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