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1·Gold alloy can be classified as white gold alloy and color gold alloy by color.

金合金按照颜色分主要有白色金合金和彩色金合金两种。

2·Based on the modified version of Q-method, a new riser design for the alloy white iron castings of slurry pump was made.

基于改进Q参数法，对杂质泵合金白口铸铁件的冒口尺寸进行设计求解，所得结果用于生产中，铸件健全。

3·Part white with aluminium alloy and fuselage Bamboo fibre, simple sense and halfback.

机身部分用铝合金和白色竹纤维构成，超质感和前卫。

4·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。

5·In addition, the present invention also relates to a method for manufacturing finished products with such white noble metal alloy combination.

另外，本发明还涉及由这种白色贵重金属合金组合物制造制成品的方法。

6·In regard to non wear resistance of the white iron shot in the practical application process, alloy iron shot have been produced by means of adding alloying element and proper heat treatment.

针对白口铁丸在实际应用过程中不耐磨易破碎的现象，在白口铸铁中通过添加合金元素及适当热处理等手段生产合金铁丸。

7·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。

8·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。

9·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。

10·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。