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1·In the process of rough rolling, the alloy semisteel was chosen, and the unlimited chrome and molybdenum chilled iron roll material was used in the process of fine rolling.

在粗轧阶段选用了合金半钢材料轧辊，在精轧阶段选用了铬钼无限冷硬铸铁材料的轧辊。

2·This type of tips has presented a good wear resistance equal to that of typical cemented carbides YG6 tips when cutting austenitic stainless steel, nodular cast iron and chilled cast iron.

结果表明，该刀片在车削奥氏体不锈钢、 球磨铸铁和冷硬铸铁时，其耐磨性较好，与常规工艺生产的YG6刀片相当。

3·Te also raises the thickness and hardness of the chilled layer of white cast iron, reduces the area with mottle and lowers mechanical properties of the part of gray cast iron.

碲增加冷硬铸铁白口层厚度和硬度，缩小麻口区，但降低灰口部分的机械性能。

4·The results show that Nb can increase the structure stability of chilled cast iron.

结果表明，铌可以有效地提高冷硬铸铁高温组织的稳定性。

5·In this paper, the main factors affecting the chill depth of chilled cast iron roll were discussed.

本文探讨了影响冷硬铸铁轧辊白口层深度的主要因素。

6·Influence of annealing temperature on structure and properties of infinitely chilled ductile cast iron roller is studied in the present research.

研究了退火处理温度对无限冷硬铸铁轧辊组织和性能的影响。

7·In this paper, the main factors affecting the chilled depth of chilled cast iron roll were discussed.

探讨了影响冷硬铸铁轧辊白口层深度的主要因素。

8·The wear resistance of chilled cast iron cams with different graphite contents in the chilled layer were studied through wear contrast test.

采用磨损对比试验，研究了激冷层中不同石墨含量激冷铸铁凸轮之间的耐磨性关系。

9·A sort of chilled nodular iron camshaft was developed by adopting resin-coated sand shell mould casting process.

开发了一种采用树脂砂壳型铸造的激冷球铁凸轮轴。

10·Chilled cast iron camshaft has less production procedure and energy consumption and lower costs.

冷硬铸铁凸轮轴具有生产工序少、能耗少、成本低的特点。