However, the martensitic matrix of high-chromium cast iron has excellent abrasion-resistant tissues, which used to be obtained only by means of heat treatment.
具有马氏体基体的高铬铸铁，有理想的耐磨组织，但通常要通过热处理才能得到。
The effect of re modification and heat treatment on formation of thermal fatigue crack in low chromium wear-resistant cast iron was investigated.
研究了稀土变质及热处理对低铬耐磨铸铁热疲劳裂纹形成的影响。
In order to improve the properties of the screen plate, we scientifically designed the chemical composition of a new abrasion-resistant cast iron, studied its foundry and heat treatment parameters.
为了改善筛板材质的性能，对其化学成分进行了科学设计，并探讨了铸造和热处理工艺。
Heat resisting nodular malleable cast iron is a new kind of heat resistant cast iron.
耐热球墨可锻铸铁是一种新型的耐热铸铁。
Main raw material: cast iron, ductile iron, carbon steel, low temperature steel, stainless steel, alloy steel, heat-resistant steel, rubber, plastic, and so on.
材料主要有：灰铸铁、球墨铸铁、碳钢、低温钢、不锈钢、合金钢、耐热钢、橡胶、塑料等。
Suitable for the production of a whole range of solid carbide tools, for processing the chilled should be cast iron, heat-resistant alloy steel, non-ferrous metals and non-metallic;
适用于制作各种硬质合金整体工具，用于加工冷应铸铁、耐热合金钢、有色金属及非金属；
Suitable for the production of a whole range of solid carbide tools, for processing the chilled should be cast iron, heat-resistant alloy steel, non-ferrous metals and non-metallic;
适用于制作各种硬质合金整体工具，用于加工冷应铸铁、耐热合金钢、有色金属及非金属；
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