chilled cast iron [机] 冷硬铸铁 ; 冷铸铁
chilled cast iron roll 冷硬铸铁轧辊 ; 冷硬铸铁辊筒
chilled cast iron moldboard 冷硬铸铁犁壁
Chilled Cast Iron Rollers 碳素铁棒
Alloy Chilled Cast Iron Rolls 合金冷硬铸铁轧辊
chilled cast iron roller 冷硬铸铁轧辊
The wear resistance of chilled cast iron cams with different graphite contents in the chilled layer were studied through wear contrast test.
采用磨损对比试验，研究了激冷层中不同石墨含量激冷铸铁凸轮之间的耐磨性关系。
The results show that Nb can increase the structure stability of chilled cast iron.
结果表明，铌可以有效地提高冷硬铸铁高温组织的稳定性。
The influences of quench and temper treatment on the microstructure and wear resistance of white layer of the chilled cast iron were discussed.
探讨了淬火及回火热处理对激冷铸铁白口层的显微组织与耐磨性的影响。
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