The effects of inoculants and alloying elements on the properties of gray cast iron are studied.
研究了孕育剂和合金元素对灰铸铁性能的影响。
The effect of multi element alloying on the microstructure and properties as cast of high chromium white cast iron has been studed.
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。
Investigation showed that, in this new nickel cast iron, besides graphite and austenitic base, had yet alloying cementite.
研究表明：在这种新型镍铸铁中除了石墨和奥氏体基体外，还有合金渗碳体存在；
The alloying elements such as aluminum, chromium etc, which can increase the heat resistance of cast iron, can apparently increase the thermal fatigue resistance of cast iron.
加入提高抗氧化性的合金元素可显著提高铸铁的抗热疲劳性能。
The effect of graphite morphology and alloying elements on thermal fatigue resistance of cast iron was studied.
对石墨形态、合金元素等对铸铁抗热疲劳性能的影响进行了研究。
The ways of improving the toughness of white cast iron Were reviewed by means of low-alloying, modification, hot plast deformation, casting and heat treatment.
从低合金化、变质处理、热塑性变形、铸造和热处理等几个方面，综述了国内提高普通白口铸铁韧性研究的进展情况。
A kind of the grinding ball from bainite white iron as cast was achieved by alloying and metal molding.
采用合金化、金属型快冷手段获得铸态贝氏体白口铁磨球。
The effect of alloying elements phosphorus and copper on microstructure and properties of sintered compacts of short cast iron fibres have been studied in this paper.
本文研究了合金元素磷和铜对铸铁短纤维烧结体显微组织和性能的影响。
The effects of alloying element phosphorus on microstructure and properties of sintered compacts of short cast iron fibres has been studied in this pa-per.
研究了合金元素磷对铸铁短纤维烧结体显微组织和性能的影响。
It was concluded that the alloying elements for high chromium white cast iron can be selected according to the function of bond parameters.
由此说明可用该函数图选择高铬白口铸铁的合金化元素。
The service life of the boron surface alloying grey cast iron ingot mold is 43% longer than that of high Mn low si grey cast iron ingot mold.
试验结果表明：铸渗硼灰铸铁钢锭模比同类灰铸铁钢锭模的使用寿命提高43％。
The effects of alloying elements, modification treatment and thermoplast ic deformation on the structure and properties of hypoeutectic white cast iron was studied and discussed.
探讨了合金元素、变质处理和热塑性变形对亚共晶白口铸铁组织和性能的影响，确定 了合适的成分范围。
The effects of alloying elements, modification treatment and thermoplast ic deformation on the structure and properties of hypoeutectic white cast iron was studied and discussed.
探讨了合金元素、变质处理和热塑性变形对亚共晶白口铸铁组织和性能的影响，确定 了合适的成分范围。
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