Effects of heat treatment on microstructure and mechanical properties of Ni60/h-BN self-lubricating anti-wear composite coatings on 304 stainless steel by laser cladding

•Self-lubricating anti-wear composite coatings were fabricated by laser cladding.•Effects of heat treatment on the coatings had been investigated systemically.•Coating after heat treatment for 1 h presented the best tribological behaviors. Laser clad Ni60/h-BN self-lubricating anti-wear composite co...

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Veröffentlicht in:	Applied surface science 2015-11, Vol.355, p.350-358
Hauptverfasser:	Lu, Xiao-Long, Liu, Xiu-Bo, Yu, Peng-Cheng, Zhai, Yong-Jie, Qiao, Shi-Jie, Wang, Ming-Di, Wang, Yong-Guang, Chen, Yao
Format:	Artikel
Sprache:	eng
Schlagworte:	Austenitic stainless steels Coatings Composite coatings Heat treatment Laser beam cladding Laser cladding Microstructure Nano-indentation Protective coatings Self lubrication Wear Wear resistance
Online-Zugang:	Volltext
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