Effect of Plasma Cladding Speed on the Microstructure and Properties of ZrC-ZrB2/NiAl Coating

被引：0
|
作者：
Xia, Pengcheng [1 ]
Li, Ye [1 ]
Xie, Kun [1 ]
Cao, Meiqing [1 ]
Tan, Yunliang [2 ]
机构：
[1] Shandong Univ Sci & Technol, Sch Mat Sci & Engn, Qingdao 266590, Peoples R China
[2] Shandong Univ Sci & Technol, Shandong Prov & Minist Sci & Technol, State Key Lab Min Disaster Prevent & Control, Qingdao 266590, Peoples R China
来源：
MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS | 2021年 / 24卷 / 04期
基金：
国家高技术研究发展计划(863计划);
关键词：
in-situ synthesis; wear resistance; microhardness; ZrC-ZrB < sub > 2 <; sub >; NiAl composite coating; C/C COMPOSITES; ZRB2; EVOLUTION;
D O I：
10.1590/1980-5373-MR-2020-0535
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
NiAl composite coating strengthened by ZrC and ZrB2 phases is synthesized by the plasma cladding process. The influence of cladding speed on microstructrue and properties of coatings is studied. The main phases of coatings are NiAl, gamma-(Fe,Ni), ZrC and ZrB2 phases. ZrC is in the shape of points and small blocks, ZrB2 shows long strips and needle bar. The slower the cladding speed, the larger the size of the reinforcing phases. With the increase of cladding speed, the wear resistance of the coatings improves. Coating with the cladding speed of 10mm/s has excellent wear-resistance property owing to high hardness and low friction coefficient. ZrC and ZrB2 strengthening phases play an important role. The main wear mechanism of NiAl composite coating is adhesive wear.
引用
收藏
页数：8
相关论文
共 50 条
  • [1] MICROSTRUCTURE AND PROPERTIES OF IN SITU SYNTHESIZED ZrC-ZrB2/Fe COMPOSITE COATING PRODUCED BY GTAW
    Wang, Zhenting
    Chen, Lili
    Zhang, Xianyou
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2009, 23 (6-7): : 1438 - 1443
  • [2] Microstructure and Wear Resistance of ZrC-ZrB2/Ni Composite Coatings Prepared by Plasma Transferred Arc Cladding
    Guan, Tian-guo
    Cao, Mei-qing
    Xie, Kun
    Lv, Xiao
    Tan, Yun-liang
    MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS, 2019, 22 (03):
  • [3] Effects of SiC on microstructure and properties of plasma sprayed ZrB2-ZrC composite coating
    Cui, Yu-hang
    Guo, Ming-yan
    Shao, Yu-xuan
    Yang, Yong
    Ma, Yu-duo
    Sun, Wen-wei
    Dong, Yan-chun
    Yan, Dian-ran
    CERAMICS INTERNATIONAL, 2021, 47 (09) : 12753 - 12761
  • [4] MECHANICAL PROPERTIES OF ZrC-ZrB2 AND ZrC-TiB2 DIRECTIONALLY SOLIDIFIED EUTECTICS.
    Sorrell, Charles C.
    Stubican, Vladimir S.
    Bradt, Richard C.
    1600, (69):
  • [5] MECHANICAL-PROPERTIES OF ZRC-ZRB2 AND ZRC-TIB2 DIRECTIONALLY SOLIDIFIED EUTECTICS
    SORRELL, CC
    STUBICAN, VS
    BRADT, RC
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1986, 69 (04) : 317 - 321
  • [6] SYNTHESIS OF ZrC-ZrB2 COMPOSITE POWDERS BY PIRAC METHOD
    Wu, Shoujun
    Wang, Yiguang
    Gui, Danming
    HIGH TEMPERATURE CERAMIC MATRIX COMPOSITES 8: CERAMIC TRANSACTIONS, VOL 248, 2014, 248 : 541 - 545
  • [7] Effect of compositions on the microstructure and properties of plasma clad NiAl coating
    Pengcheng Xia
    Guanpeng Han
    Kun Xie
    Metals and Materials International, 2016, 22 : 424 - 429
  • [8] Microstructure and properties of ZrB2-SiC continuous gradient coating prepared by high speed laser cladding
    Liu, Jin
    Li, Yang
    He, Pengfei
    Tan, Na
    Li, Qiu
    Zhang, Guoliang
    Lu, Bingwen
    TRIBOLOGY INTERNATIONAL, 2022, 173
  • [9] Effect of Compositions on the Microstructure and Properties of Plasma Clad NiAl Coating
    Xia, Pengcheng
    Han, Guanpeng
    Xie, Kun
    METALS AND MATERIALS INTERNATIONAL, 2016, 22 (03) : 424 - 429
  • [10] Grain boundary driven mechanical properties of ZrB2 and ZrC-ZrB2 nanocomposite: A molecular simulation study
    Adnan, Ashfaq (aadnan@uta.edu), 1600, Blackwell Publishing Inc. (101):
12345