渗碳

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。

The content of pearlite in alloy exceeded 95% and the content of cementite was under 5%.

该铸铁的珠光体含量大于95%，渗碳体小于5%，抗拉强度可达700~850MPa，硬度为280~350HB，延伸率为3%~5%。

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。

The results showed that both warm and cold deformation significantly promoted the precipitation of cementite as well as recovery and recrystallization of ferrite.

实验结果表明，变形显著影响马氏体分解过程，促进渗碳体的析出和铁素体回复及再结晶。

There is a lean house model,which divide lean introduction into 3 phases: Cementite, eutectoid and core.

论文构建了一个精益管理屋模型，将精益管理的导入划分为渗碳、共析和晶相3 个层次。

The formation of dispersive distribution of fine cementite particles could be explained by the mechanism of dissolution-re-precipitation.

细小渗碳体粒子在铁素体基体上的弥散分布可以用溶解－再析出机制来解释。

According to the phase diagram, the diamond nucleation and growth are accompanied by the decomposition of the cementite.

金刚石单品合成之后触媒和金属包斑膜的组织与物相均以渗碳体为主。

The distribution of cementite particle size displayed bimodal.

颗粒状渗碳体的尺寸呈双峰分布。

Because alloy cast iron is made of 15 ~ 25% cementite,5 - 10% pellet~shaped graphite, pearlitic matrix.

这是因为合金铸铁的材质是由？5-25％渗碳体、5—10％球状石墨、珠光体基体所组成。

By analysis of the cracking products, the effects of the coking-inhibitors on the cracking reaction and the cementite phenomenon of the metal were investigated.

结合燃料裂解产物的分析结果，考察了结焦抑制剂对吸热型碳氢燃料裂解反应历程的影响，以及抑制剂对金属挂片上结焦渗碳现象的缓解作用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。