Effect of borotitanizing on microstructure and wear behavior of Inconel 625

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• 作者：Ali Gü ; nen^a ; ; Erdoğan Kanca^b ; ^{ali.gunen@iste.edu.tr} ; ^{aligunen2013@gmail.com} ; Hü ; seyin &Ccedil ; akir^c ; Mustafa Serdar Karakaş^d ; Mustafa Sabri Gö ; k^e ; Yılmaz Kü ; &ccedil ; ü ; k^e ; Mehmet Demir^a
• 关键词：Ni-based superalloys ; Surface modification ; Mechanical properties ; Wear
• 刊名：Surface and Coatings Technology
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：311
• 期：Complete
• 页码：374-382
• 全文大小：2802 K
• 卷排序：311

文摘

Powder pack borotitanizing was successfully produces on an Inconel 625 alloy. The boride layers were compact, smooth, crack-free, and free of silicides. After borotitanizing the surface hardness increased up to 3354 HV0.005. Transition in wear behavior was observed with increasing surface hardness. Wear resistance was improved by a factor of 10 with the borotitanizing treatment.