cast-iron gray的意思|示意
铸铁灰色
cast-iron gray的网络常见释义
高强度铸铁 ... gray AHP model 灰色层次评价模型 收藏 cast-iron gray 高强度铸铁 收藏 Gray decision 灰色决策; 灰色决策方法 收藏 ...
cast-iron gray相关短语
1、 Gray Cast iron 灰口铸铁 ; 灰生铁 ; 灰口铸铁金相
2、 Gray cast iron metallography 灰铸铁金相 ; 灰口铸铁金相
3、 Gray cast iron bars 灰铸铁棒
cast-iron gray相关例句
The proof strength can be used to evaluate the tension-compression fatigue strength of gray cast iron, and also used as the stress level of the tension-compression fatigue test.
利用引伸计拉力试验中的规定总延伸强度可以评价灰铸铁的拉压疲劳极限，也可以利用该数值作为预计的疲劳极限，用于拉压疲劳试验应力水平的选取。
Copper nickel, good machinability bad crack resistance. Repair welding of shole gray cast iron machined surface subject to no load.
镍铜，易加工，但抗裂性较差。不受力的灰铸铁加工面及砂眼补焊。
The filling morphology of gray cast iron melt in lost foam casting was observed by rapid photography method.
采用高速摄影法，对灰铸铁件消失模铸造充型形态进行了初步研究。
The results showed that the lanthanum rare earth alloy could be used as a new type of modifying agent for high-strength gray iron and vermicular cast iron.
结果表明，镧稀土合金可做为高强度庆铸铁和蠕墨铸铁的一种新型变质剂。
Some kinds of defects in plate castings of gray cast iron are discussed, and varies kinds of gating systems and their advantages or disadvantages are analysed in this articles.
本文介绍了平板类灰铸铁件易产生的各类铸造缺陷及其在生产中常用的各种浇注系统，并分析了各类浇注系统的优缺点。
Gray iron--an alloy of iron carbon and silicon ; easily cast; good pressure tightness in the as-castcondition.
灰口铁--一种铁碳和硅的合金；易于铸造；在铸态下具有很好的压力紧固性。