您要查找的是不是：
- cast steels melting 铸钢冶炼
- Cast steel valve installation at an oil refinery. 安装在炼油厂的铸钢阀门。
- The robot can cast steel after being reprogrammed. 在重新设定程序之后,机器人能浇铸钢材。
- The cast steel cools after passing through several water walls. 铸钢反复经过水冷壁之后，冷却下来。
- Adopt two cast steel rods,which connect the down cutter part. 采用两个铸钢连杆，连接下节切刀部件。
- Resists high temperature fluctuations which damage cast steel valves. 抗高温波动,这种波动往往会损坏铸造阀门。
- Applying the mass and momentum transfer theory,the carburization mechanism of ultra-low-carbon steel melt caused by the carbon containing flux has been investigated. 应用质量和动量传输理论，对连铸结晶器内含碳熔渣所引起的超低碳钢钢水增碳的机理进行了研究。
- Chemical compositions and mechanical properties of weldable cast steels made in different countries have been analyzed and contrasted. 分析对比了国外焊接结构铸钢的化学成分和力学性能,以碳、锰元素为主配制了适宜碳当量的焊接铸钢。
- On the basis of analysis, the author has introduced the design, consist, calculation method and the applied effect of the conventional computer optimum burden software for steel melting. 本文在分析的基础上,介绍了笔者所研制的铸钢熔炼通用计算机优化配料软件的设计、组成、计算方法及应用效果。
- Pacific cast steel bolted bonnet valves are supplied in a wide range of body/ bonnet materials and trims. 美国太平洋铸钢螺栓阀盖阀门可以配置多种阀体/盖材料和阀内件。
- Casting steel products are used for main flnges on boom and arm. 后臂和前臂上的主要凸缘都使用铸钢制品。
- For semi-finishing medium chip sections or finishing small chips sections for steel, cast steel and alloy steel. 适于钢、铸铁、合金钢中切削面的半精加工或小切削面的精加工。
- Cast steel contains carbon of less than .3% by weight, while cast and ductile irons have at least 3% total carbon. 铸钢含碳量少于0.;3%25，而铸铁和球墨铸铁含炭量量则至少为3%25。
- Pump case are welded castings steel and steel plates. 泵壳是由铸钢与钢板焊接而成的。
- Crane cast steel swing check valves can be furnished with outside lever and adjustable weight when so ordered. 如果用户需要，美国克雷恩旋启式止回阀可以配置外置杠杆和调节压铁。
- The turbine cast steel parts are by Harbin Electric Machinery Works for Macagua water power station in Venezuela. 哈尔滨电机厂为委内瑞拉玛卡古瓦水电站水轮机提供了一些铸钢件。
- The Single-Slag Steel Melting Process with EAF 电弧炉单渣法炼钢工艺
- Sand and rusts removing of largesized cast iron,cast steel,steel surface treatment of oxidized workpieces. 0大型铸件、铸钢件、钢结构件、大型锻件、热处理件的清砂、除锈去除氧化皮表面清理等。
- Phase arc furnace for steel melting 三相电弧炼钢炉
- Pacific cast steel bolted bonnet valves are supplied in a wide range of body/bonnet materials and trims. 美国太平洋铸钢螺栓阀盖阀门可以配置多种阀体/阀盖材料和阀内件。
