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1·The cementite phases still increase with the increase of carbon content.

随着碳含量的增加，渗碳体相也相应增加。

2·So the diamond growth up depends on the consumption of original cementite.

金刚石的生长通过对初生渗碳体的消耗得以进行。

3·The stable phases in soft steel at room temperature are ferrite and cementite .

软钢在室温状态下的稳定相是铁素体和渗碳体。

4·White cast iron contain a lot of free cementite, nature brittle hard, very wear-resisting.

白口铸铁中含有大量的游离渗碳体，性质脆硬，非常耐磨。

5·The cementite phase in steels increases the recrystallization temperature and abstracts the grain growth.

由于渗碳体阻碍晶粒长大，所以随碳含量的增加，钢的再结晶温度升高。

6·Spheroidizing is the process of producing a structure in which the cementite is in a spheroidal distribution.

球化是使渗碳体产生成类似球状分布结构的工艺。

7·The tempering operation may be described as one of precipitation and agglomeration or coalescence of cementite.

回火作业可以描述为渗碳体析出和凝聚或聚结的过程。

8·When the lamellae made an angle with the tensile axis, the crack propagated alternatively in cementite and ferrite.

当珠光体层片与拉伸轴斜交时，裂纹通过渗碳体和铁素体交替断裂而扩展；

9·During the tempering process, the austenite in bainite decomposed into ferrite and cementite by diffusion transformation.

在回火过程中，贝氏体中的奥氏体以扩散转变方式分解为铁素体和渗碳体。

10·Investigation showed that, in this new nickel cast iron, besides graphite and austenitic base, had yet alloying cementite.

研究表明：在这种新型镍铸铁中除了石墨和奥氏体基体外，还有合金渗碳体存在；

渗碳体

1·Since this chemical separation of the carbon component occurs entirely in the solid state, the resulting structure is a fine mechanical mixture of ferrite and cementite.

由于这种碳成分的化学分离完全发生在固态中，产生的组织结构是一种细致的铁素体与渗碳体的机械混合物。

2·During the tempering process, the austenite in bainite decomposed into ferrite and cementite by diffusion transformation.

在回火过程中，贝氏体中的奥氏体以扩散转变方式分解为铁素体和渗碳体。

3·It is generally considered that the simple mechanical mixture of ferrite and cementite is gained in the pearlite transformation and there is prevenient phase in this process.

一般认为，珠光体转变得到铁素体和渗碳体的机械混合物，而且存在领先相。

4·The eutectoid decomposition is a self organization process, which is characterized by the integrated mechanism that ferrite and cementite acted as prevenient phase alternatively.

共析分解是个自组织过程，具有铁素体和渗碳体互为领先相的整合机制。

5·White cast iron contain a lot of free cementite, nature brittle hard, very wear-resisting.

白口铸铁中含有大量的游离渗碳体，性质脆硬，非常耐磨。

渗碳

1·Spheroidizing is the process of producing a structure in which the cementite is in a spheroidal distribution.

球化是使渗碳体产生成类似球状分布结构的工艺。

2·Introducing the technics and effect of cementite and ion implantation, comparing the two technics, and recommending the ion importation techniques specially being widely used in recent years.

对渗碳和离子注入两种工艺方法和作用进行了介绍，并对两种工艺方法进行了一定的比较，重点对近年来广泛应用的离子注入技术进行了推介。

3·This article introduces the impact of flame-cutting on high strength lower alloy structural steels from curious aspects Such as remnant stress, quench rigidity, cementite and so on.

介绍了火焰切割对低合金高强度钢在残余应力、淬硬、渗碳等方面的影响。

4·The discussion on the temperature measuring techniques for liquid metal melts of copper, aluminum and the melt in a cementite furnace etc. is put stress on.

着重讨论了渗碳炉、铜、铝等液态金属熔体温度检测技术。