查询词典 cementite

Cementite: cementite is ordered to infiltrate carbon steel surface layer process.

：渗碳：渗碳是指使碳原子渗入到钢表面层的过程。

According to these results, it is considered that in the matrix of gray cast iron nitrogen solid-solubilizes as interstitial atom in the octahedron interstice of ferrite and cementite which is not occupied by carbon atom, and causes the crystal lattice of ferrite and cementite to distort, so that the micro-hardness of the matrix increases.

依据这一实验结果，作者认为，在灰铸铁基体组织中，氮以间隙原子的方式固溶在铁素体和渗碳体中未被碳原子占据的八面体间隙里，造成铁素体和渗碳体晶格畸变，从而提高了基体组织的显微硬度。

Mixture of cementite and ferrite formed during the cooling of austenite; a micro-constituent of steel and cast iron.

在奥氏体冷却的过程中形成的碳素体和铁素体的层状混合物，是钢和铸铁的微量成分。

Results indicated that microstructure of the ZSF alloy consists of austenite and eutectic cementite.

结果表明，ZSF合金的显微组织是奥氏体+共晶碳化物。

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。

A substantial precipitation of cementite begins at 600℉(315℃), which produces a decrease in hardness.

渗碳体的大量析出开始于 600℉(315℃)，这使硬度下降。

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 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。

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。

I'm not an actor. I'm a professor of paleontology.

我不是演员，我是古生物学教授

Spider Network Web site that is a very image of the name.

网络蜘蛛即Web Spider，是一个非常形象的名字。