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- The study can be of reference to professional designers. rails steel material 钢轨钢材
- rails steel material 钢轨钢材
- rail steel material 钢轨钢材
- So it is very important for heavy rail steel to adopt deoxidization methods with low aluminum addition. 因此，重轨钢的冶炼采用无铝脱氧工艺。
- Kang S K,Gow K V. Mechanical properties of rare earth metal treated rail steel [J]. Metal Trans, 1979,10A(10) : 1800. 林勤;付廷灵.;高碳钢中稀土元素与碳相互作用的研究[J]
- R50-R60: USED RAIL STEEL SCRAP IS SUITABLE FOR RE-ROLLING INTO BARS AND SHAPES. FREE FROM BENT TWISTED RAILS. FROGS, SWITCHES, AND GUARD RAILS, OR RAILS WITH SPLIT RAIL. 美国废钢铁标准R50-R60:废旧钢轨适合用于再轧成其他形状。不含任何弯曲或扭曲轨、道岔、转辙器及制动轨，或有裂口或破底钢轨。
- Each hand wheel shall be fitted with a circular nameplate which is in English language on Stainless steel material, indicating the valve number. 每个手轮(操作盘/驾驶盘)的不锈钢部分须帖有相对应的英文铭牌;注明阀门号(这个就不太懂;不知道是什么阀门号码).
- It is advantageous to control water in the added materials for reducing flake in the heavy rail steel. 控制在各工序加入材料的水分含量对减少重轨钢中的白点是有利的。
- This paper introduces the change of microstructure and properties of the rolled rail steel of CC bloom in hot charging. 文章主要介绍了采用钢轨钢连铸坯热送热装工艺生产钢轨组织的变化和所能达到的各项性能指标。
- Large supply of 304 stainless steel material, high carbon steel, tuna hooks and Availability timely. 大量供应不锈钢304材质，高碳钢，金枪鱼钩;供货及时.
- It's difficult to fabricate equipment made of zirconium clad steel material, especially on head forming. 锆钢复合板设备的制造有一定的难度,特别是其封头的成形加工。
- Objective To ensure the quality of orthopaedics steel material and the operation security. 目的为保证骨科钢板材料的产品质量,保障手术安全。
- The composition analyses on the interface (such as cleavage facet or grain boundary) in the rail steel have been carried out by AES technique. 利用俄歇能谱(AES)分析技术,对钢轨钢的界面(解理面、晶界面)进行成分分析。
- He is engaged in buying and selling steel materials at present. 目前他正倒腾钢材。
- Kang S K, Gow K V. Mechanical properties of rare earth metal treated rail steel [J]. Metal. Trans., 1979, 10A(10): 1800. 林勤;付廷灵.;高碳钢中稀土元素与碳相互作用的研究[J]
- Cleaning of water and contact with all parts of metal components using stainless steel material. 清洗段与接触水部位金属部件全部采用不锈钢材料制造。
- The industrial tests of the hydrogen content variation in molten heavy rail steel were carried out from LD process to VD. 通过工业实验确定了包钢生产重轨钢在VD脱氢前，从转炉到LF精炼后各个工序中钢液中的氢含量变化。
- We are looking for wide variety of machine screws, sheet metal screws and sems of carbon and stainless steel material. 您现在还未登陆，请登陆后查看该采购客商的联系方式。
- Some about recent research activities of structure ultrafining treatment in iron and steel material was introduced. 论述了近年来钢铁材料组织超细化的研究成果。
- The most popular now when several stainless steel material qualitative, embedded double sliding door disinfects ark. 名牌产品众多：在买家用电器方面，选择名牌产品，质量方面的隐患可以少一些。
