1) low-carbon cast iron
低碳铸铁
2) Low carbon white cast iron
低碳白口铸铁
1.
Researchs have been made on the hardness, the repeated impact break resistance and the wear resistance of the grinding ball of manganese low carbon white cast iron, after being tempered and air quenched at different temperatures.
研究了砂型铸造锰系低碳白口铸铁磨球经不同温度回火及不同温度空淬处理的硬度、抗多冲碎裂性能与抗磨性。
3) low carbon and high chromium cast iron
低碳高铬铸铁
1.
Based on sliding and drum wear test and microstucture examination,the influence of quenching temperature and holding time on wear resistance of low carbon and high chromium cast iron was inuvestigated.
通过滑动和滚筒式磨损试验及金相组织观察,研究了淬火温度及保温时间对低碳高铬铸铁耐磨性能的影响。
4) low carbon ductile iron
低碳球墨铸铁
1.
SEM and TEM examination showed that the graphite in low carbon ductile iron formed nucleus and grew up based on the sulfide and oxide of manganese and calcium.
低碳球墨铸铁是经SX变质剂处理以后获得的一种新材料,其中的石墨细小、圆整、分布面广；对其石墨球进行了扫描电镜、电子探针及透射电镜分析。
2.
The microstructure of low carbon ductile iron inoculated by Sx inocula was studied.
用透射电镜和扫描电镜研究了经Sx变质处理的低碳球墨铸铁的显微组织,对基体和石墨进行了分析。
5) low carbon-high chromium cast iron
低碳高铬白口铸铁
1.
Effects of heat treatment on properties of low carbon-high chromium cast iron;
热处理对低碳高铬白口铸铁性能的影响
6) High carbon cast iron
高碳铸铁
补充资料：白口铸铁
在结晶凝固过程中没有石墨析出，断口呈银白色的铸铁。它含有较多的游离渗碳体，所以具有很高的硬度（一般在HB 500以上），但性脆。多用于抗磨损的零件，例如农具、磨球、磨煤机零件、抛丸叶片、泥浆泵零件、铸砂管以及冷硬轧辊的外表层等。以含碳量2.6～3.8％、含硅量0.6～0.9％、含锰量0.2～0.8％的铁水，加快铸件凝固过程，或加入强烈形成碳化物的金属元素的方法，可得白口铸铁件。中国早在春秋晚期已经使用白口铸铁（见冶金史）。
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