不同处理态高铬白口铸铁显微组织与性能 - 中南大学学报（自然科学版、英文版） 关键字: 高铬白口铸铁;显微组织;性能;回火[gap=968]Key words: high chromium white cast iron; microstructure; properties; tempering
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Impact fracture surface changed from quasi-cleavage fracture to cleavage fracture and dimple after modified by K/Na-V. And the high chromium white cast iron had best structure, comprehensive performance and wear resistance when the quality fraction of adding K/Na-V was 1.2%.
复合变质剂加入量为1.2％K／Na-V时，高铬铸铁的组织、力学性能及耐磨性达到最好。
参考来源 - K/Na·2,447,543篇论文数据，部分数据来源于NoteExpress
As cast martensite high chromium white cast iron has good wear resistance and high impact toughness.
马氏体铸态高铬铸铁具有良好的抗磨、耐蚀和强韧性。
The high chromium white cast iron was carried on wear abrasion test under different loads on the testing machine.
对不同载荷作用下的高铬铸铁在耐磨实验机上进行了磨料磨损试验；
The effect of multi element alloying on the microstructure and properties as cast of high chromium white cast iron has been studed.
本文研究了多元合金对高铬白口铸铁铸态组织和性能的影响。
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