1)  low chromium wear resistant cast steel
低铬耐磨铸钢
1.
The influence of heat treatment on mechanical properties of low chromium wear resistant cast steel containing rare earth elements was studied by means of metallographic examination,scanning electron microscopic examination and mechanical property test.
采用金相、扫描电镜和力学性能分析方法研究了热处理对含稀土低铬耐磨铸钢力学性能的影响。
2)  low chromium
低铬
1.
BH-55 Color chromating in low chromium solution;
BH-55低铬彩钝工艺
3)  low-Cr cast iron
低铬铸铁
1.
The WC and low-Cr cast iron composite layer samples were prepared by casting-penetrating process to improve the wear resistance of the low-Cr cast iron.
为进一步提高低铬铸铁的耐磨性,利用铸渗工艺采用膏块法制备了WC/低铬铸铁复合铸渗层试样。
2.
VS+Ti+Zn compound inoculant plays a favorable role in improving property process of low-Cr cast iron.
在低铬铸铁改性处理中,VS+Ti+Zn复合孕育剂起着良好的孕育处理作用。
4)  Low and medium chromium manganese
中低铬锰
5)  low chrome dyeing
低铬染色
1.
Australian wool was dyed in a low chrome dyeing process with as less as 0.
6%(owf)的重铬酸盐及3%(owf)媒染剂WSB组成的新型媒染体系对澳大利亚羊毛进行了低铬染色。
6)  Low chromium cast iron
低铬铸铁
1.
Worn morphology of low chromium cast iron grinding balls used in wet mill in Dexing copper mine was analyzed with SEM(scanning electrical microscope).
低铬铸铁磨球存在切削、凿削、冲击坑及腐蚀坑等多种磨损形貌 ,观察分析后可知 ,欲进一步降低耗球量 ,不仅要提高磨球的硬度 ,而且要提高磨球材质的耐蚀
2.
In this paper the structure of low chromium cast iron (CrO2) on cast condition has been researched The results show that the structure is composed of eutectic carbide Fe 3C,(Cr,Fe) 7C 3 and sorbite The type of carbide is not changed but high hardness can be acquired by heat treatmen
研究了CrO2低铬铸铁的铸态组织结构,结果指出,铸态组织为Fe3C、Cr7C3型共晶碳化物+索氏体基体组成。
3.
The wear resistance of low chromium cast iron with the addition of 0.
结果表明:由于钒、铁合金元素在低铬铸铁中的有益作用,使其硬度、韧性与耐磨性均比不加钒、钛的高。
参考词条
补充资料:低都儿低
1.低而又低,很低。
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