The abrasiveness of white cast iron with low alloy content was studied through abrasion test.
通过磨损试验研究了变形对低合金耐磨铸铁耐磨性的影响。
Adopting forging method and proper heat treatment after forging can improve significantly the impact toughness of chromium alloy white cast iron.
利用锻造方法并结合锻后适当的热处理工艺可大幅度提高铬合金白口铸铁的冲击韧性。
Tungsten resource is plentiful in China, tungsten alloy white cast iron liner has been developed and the tungsten is used as main alloy element.
我国钨资源丰富，以钨为主要合金元素，开发了钨合金白口铸铁衬板。
By purifying the alloy melt, refining matrix grain and carbide, it is possible to increase the impact toughness of the Cr-alloyed white cast iron.
通过净化合金液，细化基体晶粒，细化碳化物可使铬合金白口铸铁的冲击韧性提高。
The tests and research are made on the effects of carbon and silicon amount on the deforming extent of the carbide form contained in white cast iron of dilute alloy under high temperature.
对碳、硅对低合金白口铁中碳化物形态在高温下的变化程度的影响进行了试验研究。
Our country is rich in tungsten resources. Taking tungsten as the main alloy element, tungalloy white cast iron liner is developed.
我国钨资源丰富，以钨为主要合金元素，开发了钨合金白口铸铁衬板。
The Influence of the quenching and tempering treatment and the different subcritical treatment on microstrcture and property of a high alloy white cast iron was studied.
研究表明，通过亚临界热处理可以使含有大量残留奥氏体的高铬铸铁产生二次硬化，从而提高高铬铸铁的硬度和耐磨性。
Joining of alloy white cast iron, as an unsmoothed surface material, and steel is one of the key techniques in study of the reduction of soil adhesion and resistance of bionic unsmoothed surfaces.
仿生非光滑表面减粘降阻研究的关键技术是非光滑单元体材料(合金白口铸铁)与钢的连接。
Joining of alloy white cast iron, as an unsmoothed surface material, and steel is one of the key techniques in study of the reduction of soil adhesion and resistance of bionic unsmoothed surfaces.
仿生非光滑表面减粘降阻研究的关键技术是非光滑单元体材料(合金白口铸铁)与钢的连接。
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