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- The effect of quenching and tempering on mechanical properties and microstructure of white cast Iron alloyed by Mn and B is studied. 研究了淬火、回火温度、冷却介质对锰硼白口铁机械性能及显微组织的影响。
- Gray cast iron. A cast iron alloyed with silicon in which the graphite exists in the form of flakes. A fractured surface appears gray. 灰铸铁:一种用硅合金化的铸铁,其石墨以片状存在。断面呈灰色。
- The influence of Pctassium and Sodium on the structures and the propertice of a white cast iron alloyed by Tungsten was studied is this papers. 研究了用钾、钠变质处理钨合金白口铸铁时对其组织和性能的影响。
- Keywords Cast iron Alloy Wear Wear-resisting materials Pulverizing; 铸铁;合金;磨损;抗磨材料;粉碎;
- The major products are several of Engine Block，Engine Head, Gearcase, high strength thin wall complex casting and other ordinary Gray Casting Iron，Alloy Casting Iron and Ductile Casting Iron. 展品：主要产品为各种发动机缸体、缸盖、齿轮箱体等，高强度薄壁复杂铸件，以及其他一般灰铸件、合金铸件及球墨铸件。
- This paper has reviewed and analyzed the development of China's iron cast technologies in cupola smelting, electric furnace smelting and various cast iron alloys, and forecast its prospects in future. 抓紧我国铸造业的结构调整和技术改造，努力提高铸件质量档次，提高技术经济和治理环境污染的水平，实现铸铁材料的高附加值化是应付未来更加激烈的铸件市场的竞争，满足用户多样化需求的主要对策。
- Mr Black was a man of cast iron will. 布莱克先生是个意志坚定的人。
- Human beings have learned out how to make magnet of cast iron. 人类已经学会如何从生铁制出磁铁。
- The Functions and Selecting Methods of High Chromiun White Cast Iron Alloy Components 高铬铸铁合金成分的作用及其选取方法
- The pump casing shall be cast iron or cast aluminum alloy volute. 这个泵应该有能力处理淤泥和沙子。
- The rolls are made of chilled alloy cast iron with wear-resistant hard surface. 该卷制成的冷冻合金铸铁与耐磨材料坚硬表面。
- Zhangye City Iron Alloy Co., Ltd. 张掖市铁合金有限责任公司。
- Mr. Black was a man of cast iron will. 布莱克先生是个意志坚定的人。
- Fanlin Nodular Cast Iron Pipe Co., Led. 龙口市泛林球墨铸铁管有限公司。
- Industrial valves - Cast iron gate valves. 工业用阀。铸铁闸阀。
- Industrial valves - Cast iron globe valves. 工业用阀。铸铁球阀。
- This machine has many parts made of cast iron. 这台机器有许多部件是铸铁造的。
- Find FS if the plate is made of Class 25 cast iron. 如果这板是由25号铸铁制造的，求FS值。
- DALIAN BOTO CAST IRON FOUNDRY CO., LTD. 大连保通铸造有限公司。
- Shaping small Cast Iron Ring Gear. 小型环状铸铁齿轮成型。
