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- spheroidiaing cementite 球状渗碳体
- The distribution of cementite particle size displayed bimodal. 颗粒状渗碳体的尺寸呈双峰分布。
- In this work,we mainly studied the effect of free cementite in 1. 对低碳钢薄板中游离渗碳体形态与其杯突值关系进行了试验分析；对1。
- Thermal expansion of cementite and thermoelastic stresses in white cast iron . pdf 提供几篇相关资料，不知道有没有人需要。
- A mixture of ferrite and cementite forming distinct layers or bands in slowly cooled carbon steels. 光体，珠铁在慢慢冷却的碳合金中的层状铁素体和碳素体的混合物
- The main causes which lead to tensile abnormal fracture of SWRH82B steel rods are the network cementite sod the big brittle inclusion. 摘要通过对SWRH82B盘条的拉伸断口进行分析，认为网状渗碳体和大颗粒脆性夹杂物等缺陷是引起断口异常的主要原因。
- We have two sets of more function no oxygenation cementite and quench production line. 先进的生产设备，能够满足您多样的热处理加工项目。
- 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。
- 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 deformative charateristics of cementite of white cast iron during the rolling process was investigated. 研究了惨碳体在白口铸铁轧制变形过程中的变化特点。
- The process method can be applied to prevent the formation of cementite in other spheroidal graphite cast iron bar. 此瞬时孕育的工艺方法可应用于其它球墨铸铁薄壁杆件的反白口缺陷的防止上。
- 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。
- Partial dissolution and re-precipitation of cementite during warm deformation were confirmed. 温变形过程中渗碳体溶解和在铁素体内再析出的事实得到证实。
- As the cementite dislocation moves smoothly during deformation leading to high ductility and drawavility. 上贝氏体组织由于渗碳体分散、对位错的移动阻碍性小,而具有高的延性和拉丝加工性能。
- The paper detailed describes the principle, characterastics and usage value of rare earth cementite inpractice. 本文详细论述了稀土渗碳的机理、特点、以及在实践中的应用价值。
- Malleable cast iron. White cast iron that has been heat treated to convert the cementite into graphite clusters; a relatively ductile cast iron. 可锻铸铁:把白口铁进行热处理使渗碳体转变为团絮状石墨,成为韧性较好的铸铁。
- White cast iron. A low-silicon and very brittle cast iron, in which the carbon is in combined form as cementite; a fractured surface appears white. 白口铁:一种低硅很脆的铸铁,碳以渗碳体的化合形式存在,断面呈白色。
- To research delamination phenomenon of high carbon steel wire on the view of cementite decomposing during wire drawing and through experiment data. 根据拉丝过程中渗碳体分解的观点,并通过实验数据,对高碳钢丝发生分层现象进行研究。
- The results showed : in the as-cast white iron there was the enrichment of silicon between the eutectic cementite and pearlite. 结果表明:硅在共晶渗碳体和珠光体界面处富集,少量硅进入共晶渗碳体中;
- Experimental results show that the alloying cementite also exists in this new nickel cast iron,besides graphite and anstenitic base. 试验结果表明，除了石墨和奥氏作基体外，还有合金渗碳体存在。
