Ni-based amorphous alloys and their sprayed film with high corrosion resistance

被引：0
作者：
机构：
[1] Kansai Center, Institute of Materials Research, Tohoku Univiersity, Himeji 671-2280
[2] Nakayama Steel Works, Ltd., Taisho-ku, Osaka 551-0021
来源：
| 1600年 / Journal of the Japan Society of Powder and Powder Metallurgy, 15 Morimoto-cho Shimogamo, Sakyo-Ku Kyoto, Japan卷 / 60期
基金：
日本学术振兴会;
关键词：
Amorphous alloy; Corrosion resistance; Thermal spray coating;
D O I：
10.2497/jjspm.60.236
中图分类号：
学科分类号：
摘要：
A study for amorphous alloys with high elongation and high corrosion resistance for thermal spray coating was carried out on Ni-based alloys. The corrosion weight loss of as spun Ni-Mo-B ternary alloy shows the very low value less than 0.5 mass%/day. The corrosion weight loss of quenched Ni 66Mo15B19 alloy is not dependent on quenching rate of the samples. The sprayed Ni66Mo15B19 alloy has 5 times as corrosion resistance as hastelloy and exhibits same hardness as sprayed Fe45Cr35P13C7 alloy on commercial and Cermet. From these results, thermal sprayed Ni-Mo-B alloy is expected as combined coating with high wear resistance and high corrosion resistance.
引用
收藏
页码：236 / 239
页数：3
相关论文
共 50 条
  • [1] Corrosion Mechanism of Plasma-Sprayed Fe-Based Amorphous Coatings with High Corrosion Resistance
    Zhenhua Chu
    Wenxing Deng
    Xingwei Zheng
    Yuyun Zhou
    Chunyue Zhang
    Jingxiang Xu
    Li Gao
    Journal of Thermal Spray Technology, 2020, 29 : 1111 - 1118
  • [2] Effects of Zr-based and Ni-based amorphous alloy powders on the wear resistance and corrosion behavior of polyurethane composite coatings on aluminum alloys
    Ma, Zhanshan
    Xia, Chaoqun
    Yang, Tai
    Liu, Ning
    Wang, Hongshui
    Liang, Chunyong
    Wang, Ge
    Li, Qiang
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2024, 685
  • [3] Corrosion Mechanism of Plasma-Sprayed Fe-Based Amorphous Coatings with High Corrosion Resistance
    Chu, Zhenhua
    Deng, Wenxing
    Zheng, Xingwei
    Zhou, Yuyun
    Zhang, Chunyue
    Xu, Jingxiang
    Gao, Li
    JOURNAL OF THERMAL SPRAY TECHNOLOGY, 2020, 29 (05) : 1111 - 1118
  • [4] Deposition of HVAF-sprayed Ni-based amorphous metallic coatings
    Wang, A. P.
    Wang, Z. M.
    Zhang, J.
    Wang, J. Q.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2007, 440 (1-2) : 225 - 228
  • [5] Improved Corrosion Resistance of Ni-Based Alloys by B-Induced Passivation Behavior
    Wang, Ruochong
    Qiu, Tianxu
    Luo, Yaofeng
    Li, Na
    Cao, Yuankui
    Hu, Haixia
    Zhou, Rui
    Liu, Yong
    ADVANCED ENGINEERING MATERIALS, 2024, 26 (16)
  • [6] Preparation and corrosion behaviour of amorphous Ni-based alloy coatings
    Wang, A. P.
    Chang, X. C.
    Hou, W. L.
    Wang, J. Q.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2007, 449 (277-280): : 277 - 280
  • [7] Corrosion Resistance of Ribbon and Bulk Amorphous Alloys Based on Iron
    L. M. Boichyshyn
    Yu. О. Kulyk
    О. М. Hertsyk
    B. Ya. Kotur
    О. Yu. Rudenko
    М. S. Nizameev
    Materials Science, 2017, 52 : 854 - 860
  • [8] Preparation and corrosion properties of Ni-based amorphous alloy coating
    Wang Aiping
    Chang Xinchun
    Hou Wanliang
    Wang Jianqiang
    ACTA METALLURGICA SINICA, 2006, 42 (05) : 537 - 539
  • [9] Electrocatalytic behavior of Ni-based amorphous alloys for hydrogen evolution
    L. Mihailov
    T. Spassov
    I. Kanazirski
    I. Tsvetanov
    Journal of Materials Science, 2011, 46 : 7068 - 7073
  • [10] Microstructure and Corrosion Resistance of an HVAF-Sprayed Al-Based Amorphous Coating on Magnesium Alloys
    Wen, Shu
    Wang, Xiaoming
    Ren, Zhiqiang
    COATINGS, 2022, 12 (04)
12345