查询词典 specular cast-iron

Cylinder are made of choiced boron alloy cast iron with excellent wear resistance and good metallograhic structure.

缸孔内网纹清晰，具有良好的贮油性能，延长发动机的使用寿命。

The Wear resistance of the high chromium cast iron designed for wear resistant layer is better than the original one.

在此工艺下可以得到界面结合良好的双金属复合材料；设计的耐磨层材料耐磨性明显优于原热镶装工艺所用材料。

After 25% deformation and normalizing at 980℃ for 2 hours, the impact toughness and wear resistance of the cast iron increase by 71.95% and 8.6%, respectively.

该铸铁经25%变形后再经960 ℃保温3 h正火处理后的冲击韧性和滑动磨损性能分别提高71.95%和8.6%。

The effect of content of SiC nano-powders on the microstructure,mechanical properties and wear resistance of nodular cast iron was investigated.

采用改性纳米SiC粉体对球墨铸铁进行了强韧化处理，研究了不同的纳米SiC粉体加入量对球墨铸铁的微观组织、力学性能以及耐磨损性能的影响。

Wear performance of cast iron piston rings strengthened by laser.

激光强化铸铁活塞环的磨损性能。

Impact ; wear ; high chromium cast iron ; austenitic stainless steel

冲击；磨损；高铬铸铁；奥氏体不锈钢

High chromium molybdenum tungsten wear resistant cast iron s are well known for its high hardness.

高铬钼钨耐磨铸铁以高硬度著称。

The casting of a mud pump poured with a researched Cr27 wear resistant white cast iron has long service life.

用研制的合金成分生产杂质泵铸件，其使用寿命长。

It is concluded that the wear volume loss of ceramics Al2O3 is much lest than that of Si3N4 , but the wear volume loss of cast iron against Si3N4 is much lest than that against Al2O3 , and the friction coefficient is very small too .

结果表明：Al2O3陶瓷的磨损体积损失远小于Si3N4的，但灰铸铁与Si3N4配副时的磨损体积损失却大大小于与Al2O3配副时的，其摩擦系数也很小（0.02）。

The wear resistance of chilled cast iron cams with different graphite contents in the chilled layer were studied through wear contrast test.

采用磨损对比试验，研究了激冷层中不同石墨含量激冷铸铁凸轮之间的耐磨性关系。

You can buy sweetened beverages, if that suits you.

你若喜欢的话，可以买些含有糖精的混合饮料。

As many of you are probably aware, Nick and Vanessa were recently faced with an embarrasing sex scandal after naked pictures of the two getting jiggy with it in a hot tub surfaced the net.

正如很多你可能知道，尼克和 Vanessa 最近面临一个尴尬的绯闻事件后，赤裸裸的图片两个越来越jiggy与它在浴缸中的一个热点浮现净。