Effect of chromium alloying and complex modification on structures and properties of white cast iron;
添加铬合金化和复合变质处理对白[口]铸铁组织性能的影响
An approach to improving anti-wear property of white cast iron;
改善白[口]铸铁抗磨性的途径
The microstructure and mechanical properties of a new type wear-resistant white cast iron with the boride as wear-resistant phase were investigated.
研究以硼化物为耐磨相的新型耐磨白[口]铸铁的组织特点与力学性能。
Structure and corrosion behavior of the high silicon cast iron in several different environments have been tested by means of weight-loss analysis and metallograph,and compare the corrosion resistant of high silicon cast iron with common gray iron and white iron.
采用失重分析、金相分析等试验方法研究了高硅铸铁在不同环境下的耐腐蚀性能,并对高硅铸铁、普通灰铸铁及白[口]铸铁的耐腐蚀性进行比较。
According to their matrix structure, the white irons are pided into ferrite white iron, ferrite-austenite white iron, austenite white iron, pearlite white iron and martensite white iron.
白[口]铸铁按基体分为铁素体白[口]铸铁、铁素体-奥氏体白[口]铸铁、奥氏体白[口]铸铁、珠光体白[口]铸铁和马氏体白[口]铸铁。
By adjusting composition and adopting step quenching process,the hardenability of the medium chromium white iron was improved,its wear resistance is equivalent to that of the Ni-hard IV,and higher than Ni-hard I by20%～30%.
介绍了自行研制的中铬白[口]铸铁的成分、组织、性能。
The effect of hot deformation amount on impact toughness for Vanadium white cast iron was studied.
研究了热变形量对钒白[口]铸铁冲击韧性的影响。