由此说明可用该函数图选择高铬白口铸铁的合金化元素。
It was concluded that the alloying elements for high chromium white cast iron can be selected according to the function of bond parameters.
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。
The effect of multi element alloying on the microstructure and properties as cast of high chromium white cast iron has been studed.
研究了高铬白口铸铁亚临界热处理后耐磨性和显微组织的关系。
The results show that the wear resistance is improved due to austenite transforming into martensite after sub-critical heat treatment.
内应力是造成高铬白口铸铁磨球在生产和服役过程中出现变异和失效的主要原因。
Variation and failure of the grinding ball of high chromium white cast iron during production and service are mainly caused by the internal stress.
介绍将变质处理、孕育处理和微合金化技术结合使用于优质高铬白口铸铁生产的新工艺。
This paper has described the new process combined with the modification, inoculation and micro-alloyage technology in the manufacturing of high quality high-Cr white cast iron.
高应力磨料磨损或低应力磨料磨损工况条件下，高铬白口铸铁空淬后不须回火可直接应用。
Under high stress or low stress abrasion working conditions, high Cr white cast iron can be used just after it having been air quenched.
介绍了高铬白口铸铁的研究、生产工艺和应用情况；并对高铬白口铸铁的研究方向提出了看法。
The current status of research work, production technique and application on high chromium white cast iron are introduced and its research trend is also discussed.
现代先进的冶金铸造技术、现代管理和信息技术是更好地实现高铬白口铸铁磨球的现代规模化生产的重要内容。
The modern advanced metallurgy casting, management and information are important content of modern scale production of high chrome white cast iron grinding ball.
研究了铌对高铬锰白口铸铁断裂韧度和耐磨性的影响规律。
The effects of niobium on breaking toughness and wear - resistance of high Cr - Mn white iron was investigated.
而增加含硅量后的低铬白口铸铁的腐蚀磨损耐磨性将比普通白口铸铁的高。
The corrosion wear resistance of low chromium white cast iron increases when the silicon content increases in it.
高铬钼抗磨合金本质为亚共晶型高合金白口铸铁。
High chromium-Molybdonum wear-resistant alloys are hypoeutectic white cast iron.
确定了多元低合金高铬锰白口铸铁的最佳成分和热处理工艺。
The optimum chemical composition and heat treatment process of multi-element low alloys high Cr-Mn white cast iron have been determined.
而增加含硅量后的低铬白口铸铁的腐蚀磨损耐磨性将比普通白口铸铁的高。
The effect of Si content on the corrosion wear resistance of low chromium white cast iron in the slurry with Cu2+ ion was studied by three-body corrosion wear test.
而增加含硅量后的低铬白口铸铁的腐蚀磨损耐磨性将比普通白口铸铁的高。
The effect of Si content on the corrosion wear resistance of low chromium white cast iron in the slurry with Cu2+ ion was studied by three-body corrosion wear test.
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