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- Keywords alloy bar grate;erosion wear;plasma surface carburization;abradability; 合金篦条;冲蚀磨损;等离子表面渗碳;抗磨损;
- Successfully carburize on a sample surface of alloy bar grate by plasma technology, making case carbon content more than 1.5% and depth of carburizing layers about 1 mm, improving the case hardness greatly. 利用等离子技术成功地在合金篦条试样表面渗碳;使表面w(C)达到1.;5%25以上;渗碳层深1mm左右;表面硬度大大提高。
- Research on Wear Mechanism of Vibratory Screen Alloy Bar Grate 振动筛合金篦条磨损机理及抗磨损技术
- alloy bar grate 合金篦条
- On the basis of analyse of the invalidation cause of bar grate, the material research to increase the durability had been carried through. 在分析烧结机台车炉篦条失效原因的基础上,进行了提高它们使用寿命的材质研究。
- Titanium alloy bar was analysis by means of scanning electron microscope,optical microscope and X radial energy spectrometer. 使用扫描电镜、光学显微镜以及X射线能谱仪等仪器对加工成型过程中钛合金棒料的开裂件进行了检测分析。
- Higher factory and research institutions to develop the strontium aluminium alloy bar (long-term degeneration of), technology is the leading domestic level. 本厂与高等科研院校合作开发的铝锶合金棒材（长效变质剂），技术处于国内领先水平。
- Keywords bar grate;composition admeasurement;affinage;compression casting; 炉篦条;成分配比;精炼处理;压铸;
- The paper introduces extrusion technology for forming MB15 magnesium alloy bar and section,and structure & property of the bar and section formed with different extrusion technologies. 介绍了MB15镁合金棒材和型材的挤压成形工艺，以及不同挤压成形工艺生产的棒材、型材的组织及性能情况。
- WT5”BZ][ST5”BZ]The extrusion microeffect was verified throuth the studing of as extruded 2024 aluminium alloy bar and the technology of eliminating micro deformation anisotropy was investigated. 以2024铝合金挤压棒材为对象,试验证实了挤压效应对其微变形行为具有显著的影响。
- Keywords alloy minerals;chromitite;ophiolite;Tibet; 合金矿物;铬铁矿;蛇绿岩;西藏;
- Keywords alloy;nanowire array;remanence property; 合金;纳米线阵列;剩磁特性;
- Dahe is the drafting company of the Chinese Industry Standard：YB/T4001
. 大和是YB/T4001中国行业标准的起草人。 - Niobium and Niobium Alloy Bar, Rod and Wire 铌和铌合金棒材、杆材及线材
- Keywords alloy;surface colouration defects;profiles; 6063合金;着色缺陷;型材;
- Study on the Process of LD7-5,LD7-6 Alloy Bar LD7-5,LD7-6合金棒材工艺研究
- Keywords alloy;rare earth alloy;quasicrystal;cluster; 合金;稀土元素合金;准晶;团簇;
- Keywords alloy denucleation;DSC analysis;thermal stability; 合金净化;DSC分析;热稳定性;
- Development of alloy bar 25Cr3MoA for aeroengine 航空发动机用25Cr3MoA合金棒材的研制
- Keywords Alloy Structural Steel;Carburizing;Isothermal Quen ching; 合金结构钢;渗碳;等温淬火;
