1) high carbon concentration carburizing
高浓度渗碳
1.
The microstructure and properties of low alloy steel with high carbon concentration carburizing at 820℃～860℃ were studied.
探讨了低合金钢在８２０ ℃～８６０ ℃固体高浓度渗碳的工艺及其组织与性能。
2.
The dies made of 20CrMo steel substituting for Q235 steel and 10 steel,and falling the temperature of carburizing properly can achieve high carbon concentration carburizing.
采用２０ Ｃｒ Ｍｏ 钢代之制作模板，并适当降低渗碳温度，可实现高浓度渗碳。
3.
It was shown that the surface layer with high carbon concentration carburizing contains a mass of finely-granular, dispersed carbides, possessing high hardness, high wear resistance, high tempering stability and low brittleness.
研究了20CrMnTi钢固体高浓度渗碳工艺及其组织与性能。
2) low-carbon-concentration carburization
低浓度渗碳
3) carbon concentration distribution
渗层碳浓度分布
1.
Carburized case depth and carbon concentration distribution model was established in this paper.
建立了不同渗碳条件下渗碳层深度和渗层碳浓度分布模型,通过VisualBasic程序设计语言开发了常用渗碳材料渗层碳浓度分布的数值模拟系统。
5) High CO2 concentration
高二氧化碳浓度
6) high carbon dioxide concentration
高浓度二氧化碳
1.
Analysis and calculation on the characteristics for radiative heat transfer of flue gas with high carbon dioxide concentration
高浓度二氧化碳烟气辐射换热特性分析与计算
补充资料：高浓度粉剂
分子式：
CAS号：
性质：又称浓粉剂，母粉。即大于10％的粉剂。贮藏、运输方便。应用时，需用合格的填料再稀释。也可直接拌种，制毒饵或配制混剂。
CAS号：
性质：又称浓粉剂，母粉。即大于10％的粉剂。贮藏、运输方便。应用时，需用合格的填料再稀释。也可直接拌种，制毒饵或配制混剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条