Inorganic Chemicals Industry ›› 2020, Vol. 52 ›› Issue (10): 30-36.doi: 10.11962/1006-4990.2020-0494

• Special Column of 60 Years Anniversary • Previous Articles     Next Articles

Progress and development trend of inorganic coated titanium powder

Dong Xiongbo1,2(),Zhang Xiangwei1,Liu Xiaorui1,Zheng Shuilin1()   

  1. 1. School of Chemical and Environmental Engineering,China University of Mining and Technology(Beijing),Beijing 100083,China
    2. Engineering Research Center of Nano-Geomaterials,Ministry of Education,China University of Geosciences(Wuhan)
  • Received:2020-08-25 Online:2020-10-10 Published:2020-11-24
  • Contact: Zheng Shuilin E-mail:18810672030@163.com;13601339820@163.com

Abstract:

Inorganic coating on the surface of titanium powder is one of the most important post-treatment processes for manufacturing titanium.It is of great significance to investigate the process mechanism,structure-activity relationship and the enhancement mechanism of application performance of inorganic coating on titanium powder,which plays the significant role and has application value in the design and preparation of nano-inorganic coated titanium powder with excellent performance.The microstructure control of the inorganic coating,structure-activity relationship of microstructure control of the inorganic coating and application,and the enhancement mechanism of application performance were summarized on the basis of singlecomponent inorganic(alumina,silica,zirconia and aluminum phosphate etc.) coated on the surface of titanium powder.In addition,the trend of fundamental research for nano-inorganic coated titanium powder was proposed.

Key words: titanium powder, inorganic-coating, fundamentals, research progress, development trend

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