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- Nitrogen Atmosphere in Bearing Steel Ball H, T. 氮基保护气氛中轴承钢球的热处理
- High quality bearing steel is selected to prolong the beering's service life. 轴承选用精制轴承钢,使用寿命长。
- The Si-Mn steel track plate and pin usually exist the early abrasion, one of the main reasons is the burr defect of pin hole. 硅锰钢履带板销孔存在脉纹铸造缺陷是造成履带板与履带销出现早期磨损现象的根本原因之一。
- The Si-Mn steel track plate and pin usually exist the early abrasion,one of the main reasons is the burr defect of pin hole. 硅锰钢履带板销孔存在脉纹铸造缺陷是造成履带板与履带销出现早期磨损现象的根本原因之一。
- Wuxi Zhenda Bearing Steel Tube Manufacturing Co.,Ltd, professional seamless steel tube manufacturer. 无锡市振达轴承钢管制造有限公司,专业无缝钢管制造商.
- To do anneal process of bearing steel wire rod experiments with the furnace,a set of sphe... 冷拉轴承钢钢丝,无论中间品和成品,不论规格大小和变形量多少,可采用统一的退火工艺。
- This product mainly comprises driving device, tension device, back-whirling device, driving chain, sliding ramp, I-bean steel track and electrical controller. 主要由驱动装置、张紧装置、回转装置、牵引链条、滑架、工字钢轨道及电气控制等组成。
- The hot workability of high-carbon-chromium bearing steel has been studied by means of the hot torsion. 用热扭转实验方法研究高碳铬轴承钢的热加工性能。
- In this paper the annealed structure and its grade of bearing steel with abnormal original structure have been studied. 本文研究了非正常原始组织的轴承钢,退火后的组织及其评级问题。
- Thus provide the basis for applying Ba containing ferro-alloy in LF to carry out final deoxidation of bearing steel. 从而为LF炉中直接采用钡系合金处理轴承钢提供依据。
- The composition of this rolling bearing steel provides an optimum balance between manufacturing and application performance. 这种轴承钢提供制造与应用性能之间的最佳平衡。
- Influence of ingot form on the distribution of globular inclusions in bearing steel treated by CaSi injection has been studied. 研究了不同锭型对喷CaSi粉处理的轴承钢中点状夹杂物分布的影响。
- At present , the company main products are : construction machinery undercarriage ,top roller ,track roller ,sprocket ,idler ,steel track ,rubber track ,rubber track pads ,wheel hub etc . 目前公司主要产品有:工程机械专用底架、四轮一带,及橡胶履带,橡胶履带板,轮毂等产品。
- The effect of basicity of top slags on oxygen content in steel and desulphurization rate during smelting bearing steel has been analyzed. 分析了轴承钢冶炼过程中顶渣碱度对钢中氧含量和脱硫率的影响。
- She tried to put her foot into the stirrup. 她试图把脚放进马镫里。
- The content of oxygen carbon and distribution of inclusions have been investigated for bearing steel billet with macro µ analysis technique. 采用宏观与显微分析方法对轴承钢连铸坯进行了剖析,揭示了连铸坯的氧、碳含量及各类夹杂的分布规律。
- Suitable for cutting metai material,such as alloy structural steel,cemented steel,HSS,bearing Steel and spring steel etc. 适合切割合金结构钢、渗碳钢、高速钢、轴承钢、弹簧钢等硬质合金材料。
- By this method 6 different alloy steelsamples containing various anti- acid nitrides were determined, as well as thenitrogen content in ball bearing steel. 用该法分解试样,测定了含有抗酸性较强的氮化物的6个合金钢标样和滚珠钢的氮含量。
- The stirrup leathers rubbed raw patches on his legs. 马蹬皮带把他腿上的皮肤擦伤引起疼痛。
- For hard and heat sensitive steel ,such as hard ened steel ,bearing steel ,HSS,high carbon steel .mainly for tools , measures,dies ,gears and thin wall parts. 适用于材质较硬、热敏感性教强钢材的磨削。如淬火钢、轴承刚、高速刚、高碳钢等。主要用于工具、刃具、量具、模具、齿轮以及薄壁零件的磨削加工。