Paper Title:
Influence of MoS2 on the Microstructures and Properties of Ni-Based Alloying Coating
  Abstract

Ni/MoS2 composite coatings with different content of MoS2 were produced on the surface of 1045 steel by laser cladding technology. SEM and EPMA were used to analyze the microstructures and micro area compositions of the coatings. Dry friction and wear properties of the coatings were tested by friction and wear tester. The results indicate that the microstructures of Ni/MoS2 composite coating are large quantities of different-form white silicides and black sulfides distributing on the substrate. The sulfides mainly consist of CrxSy, MoS2 and FeS. When the content of MoS2 is 9%, Ni/MoS2 composite coating exhibits best tribological properties.

  Info
Periodical
Edited by
Han Zhao
Pages
1276-1280
DOI
10.4028/www.scientific.net/AMM.130-134.1276
Citation
B. Han, M. P. Xue, Y. Wang, M. F. Yu, "Influence of MoS2 on the Microstructures and Properties of Ni-Based Alloying Coating", Applied Mechanics and Materials, Vols. 130-134, pp. 1276-1280, 2012
Online since
October 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Mirołsaw Bonek, Leszek Adam Dobrzański
Abstract:The purpose of this research paper is focused on the X40CrMoV5-1 hot work tool steel surface layers improvement properties using high power...
1848
Authors: Hong Ye, Xiao Bin Zhang, Xia Chang, Rui Chen
Abstract:In order to improve corrosion and wear resistance of magnesium alloy, Al coating was prepared on the AZ31 magnesium alloy by the thermal...
867
Authors: Yuan Fang Chen, Xiao Dong Peng, Kang Chen, Jian Jun Hu, Hong Bin Xu, Chao Han
Abstract:TiN coating was deposited on 3Cr2W8V alloy by PVD and then processed with electron beam surface alloying process. The microstructure,...
698
Authors: Gui Rong Yang, Wen Ming Song, Ying Ma, Yuan Hao
Chapter 6: New Materials and Advanced Materials
Abstract:The Ni-based alloying powder was successfully used as the raw materials for fabricating surface infiltrated layers on cast steel ZG45...
1133
Authors: Yuan Gao, Cheng Lei Wang, Bing Li, Xuan Nan Chen
Abstract:Using plasma alloying technique, Q235 steel was firstly treated by W-Mo-Y Multi-elements co-diffusion followed by plasma nitriding process....
1146