中国有色金属学会会刊(英文版)
中國有色金屬學會會刊(英文版)
중국유색금속학회회간(영문판)
TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA
2004年
1期
143-147
,共5页
刘瑞岩%王旭%张俊善%王秀敏%祝美丽
劉瑞巖%王旭%張俊善%王秀敏%祝美麗
류서암%왕욱%장준선%왕수민%축미려
pure nickel%borided nickel%molten LiCl-Li2O%corrosion
The pack boriding process was used to treat pure nickel at a boriding temperature of 950 ℃ for a boriding time of 5 h. A dense and continuous borided layer with 40 μm thickness was obtained on pure nickel. Corrosion behavior of the borided layer was investigated in molten LiCl-10% Li2O(mass fraction) at 750 ℃ in air. The mass lower than that of unborided pure nickel. The preferential corrosion of B in borided layer effectively prevents the corrosion of nickel, which improves the corrosion resistance of pure nickel in molten LiCl-Li2 O.
