Influences of parameters on microstructures and mechanical properties of Cr13Ni5Si2 based composite coating by laser-induction hybrid cladding
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- 作者：DengZhi Wanga ; b ; QianWu Hua ; XiaoYan Zenga ; xyzeng@mail.hust.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Laser-induction hybrid cladding ; Coatings ; Silicides ; Microstructure ; Mechanical properties ; Wear resistance
- 刊名：Surface and Coatings Technology
- 出版年：2015
- 出版时间：25 October 2015
- 年：2015
- 卷：280
- 期：Complete
- 页码：359-369
- 全文大小：3045 K
文摘
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Cr13Ni5Si2 (TMS) based composite coating was prepared by laser-induction hybrid cladding.
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Relation among parameters–microstructure–mechanical properties–wear was studied.
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Fraction of the TMS ascended after a first decrease with the rise of
and T0.- •
Hardness (H) and elastic modulus (E) are proportional to the fraction of the TMS.
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The higher the H/E of the coating, the better the wear resistance.