1) chromium series alloed white cast irons
铬系合金白口铁
2) Cr-Mn-Cu alloy white cast iron
铬锰铜合金白口铸铁
1.
The wear resistance of Cr-Mn-Cu alloy white cast iron after heat treatment was studied and compared with that of as-cast Cr-Mn-Cu alloy white cast iron,the wear failure mechanism and microstructure on the wear end surface and nonwear end surface were analyzed.
以铬锰铜合金白口铸铁的铸态材料为对比材料,考察了热处理后的铬锰铜合金白口铸铁材料的耐磨性能,对试验材料的磨损失效机理和磨损端面与无磨损端面的金相组织进行了分析。
2.
The wearing resistance,microstructure,worn surface morphology and hardness change in wearing end-face and non-wearing end-face of Cr-Mn-Cu alloy white cast iron were tested and analyzed.
对铬锰铜合金白口铸铁的耐磨性、无磨损端面及磨损端面的微观组织、磨损形貌及硬度进行了试验和分析。
3.
The erosive-wear resistance of heat treated Cr-Mn-Cu alloy white cast iron was investigated compared with that of as-cast one, and the impact fractures,the erosive-wear resistant failure mechanism and the section metallurgical structure of the test materials were analyzed.
以铸态铬锰铜合金白口铸铁为对比材料,考察了热处理后的铬锰铜合金白口铸铁的抗冲蚀磨损性能,并对试验材料的冲击断口形貌、抗冲蚀磨损失效机理和冲蚀磨损横切面的金相组织进行了分析。
3) forged medium-chromium ally white cast iron
锻造中铬合金白口铸铁
4) high chromium nickel alloyed white cast irons
高铬镍合金白口铸铁
5) Low-chromium alloted white cast lron Grinding balls
低铬合金白口铸铁磨球
6) Chromium white cast iron
铬系白口铸铁
1.
The inter-phase corrosion mechanism of hypo-eutectic chromium white cast irons is divided into the primary and secondary original cells according to the couple corrosion principles.
为了探讨铬系白口铸铁在腐蚀介质中的相间腐蚀机理 ,对试验合金应用定向凝固技术 ,采用提取相表面富集法制备了碳化物试样 ;依据电偶腐蚀原理 ,建立了亚共晶铬系白口铸铁相间腐蚀原电池模型 ;测定了试验合金组成物偶接前、后的腐蚀速度 。
2.
The paper reviews the current status of developmentand application of chromium white cast iron at home and abroad,introduces methods for strengthening and toughening of the materialand discusses problems in their production control and its developmenttrend.
综述了国内外现代铬系白口铸铁的应用和发展状况 ,介绍了其强韧化的主要方法 ,作者还就目前铬系白口铸铁生产及控制方面的问题提出了看
3.
The carbides types,techniques preparation,microstructure,property,and applications range of three kinds of chromium white cast iron were introduced.
分析了三种铬系白口铸铁的碳化物类型、制备工艺、组织形貌、性能特点以及应用范围。
补充资料：铁铬系定膨胀合金
分子式：
CAS号：
性质：一种含有27％～28％铬的铁基合金。室温组织为单相铁素体，具有良好的抗蚀性能，膨胀系数20～400℃(10.2～11.0)×10-6℃-1，在2％～30％铬的范围内膨胀系数几乎随含铬量的增加呈线性关系降低。主要用作和软玻璃匹配封接材料。
CAS号：
性质：一种含有27％～28％铬的铁基合金。室温组织为单相铁素体，具有良好的抗蚀性能，膨胀系数20～400℃(10.2～11.0)×10-6℃-1，在2％～30％铬的范围内膨胀系数几乎随含铬量的增加呈线性关系降低。主要用作和软玻璃匹配封接材料。
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