1) properties of resistance in corrosion and wear
抗磨损和抗腐蚀特性
2) corrosive-wearing resistance
抗腐蚀磨损
1.
The results show that the corrosive-wear mechanism of low chromium white cast iron in slurries with Cu2+ is dominated by micro-cutting,groove and corrosion spalling;the corrosive-wearing resistance can be improved by controlling the carbon content,adding nickel to the iron and adding CaO to the slurries.
结果表明,低铬白口铸铁在Cu2+离子的浆料介质中的磨损机制以显微切削、犁沟和腐蚀剥落为主;通过控制铸铁中的含碳量、加入微量镍,可以提高铸铁的韧性,同时向矿浆中加入石灰石(CaO)等措施,可以提高其抗腐蚀磨损能力。
3) characteristics of abrasion-resistance and anti-cavitations
抗磨蚀特性
1.
Based on it,the influence of characteristics of abrasion-resistance and anti-cavitations of coating is analyzed under different action mechanism of abrasion and cavitations on the surface of materials and machinery property and particular organic structure of coating,etc.
本文首先介绍了HVOF工艺喷涂碳化钨防护层的工艺特点以及在实验室的抗磨蚀试验与现场应用情况 ,在此基础之上 ,从磨损与空蚀对材料表面破坏的不同作用机制、涂层的机械性能及组织结构特点等方面 ,对涂层的抗磨蚀特性的影响进行了分析。
4) antiwear properties
抗磨损特性
5) corrosion wear behavior
腐蚀磨损特性
1.
The corrosion resistance and corrosion wear behavior of the remelted alloy coatings under different impact velocities and various acid densities were investigated.
研究了４５钢表面激光熔敷镍基ＷＣ合金层的耐蚀性及在不同冲击速度和不同浓度酸性介质下的腐蚀磨损特性。
6) erosive resistance
抗冲蚀磨损性能
1.
The erosive resistance of the composites layers were measured.
结果表明 ,碳化钨颗粒增强铁基表面复合材料具有良好的组织结构和优异的抗冲蚀磨损性能 ,与高铬铸铁相比 ,其抗冲蚀性是高铬铸铁的 3～ 4
补充资料：诘抗
1.犹颉颃。谓责问抗辩不相上下。
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参考词条