Microstructure and Wear Resistance of Carbon Fibers Reinforced 316L Stainless Steel Prepared Using Laser Cladding

被引：8
作者：
He Songya [1 ]
Liu Xiaodong [1 ]
Zhao Shuzhen [1 ]
Jin Jianbo [1 ]
Zhou Shengfeng [2 ]
机构：
[1] Tiangong Univ, Sch Phys Sci & Technol, Laser Technol Inst, Tianjin 300387, Peoples R China
[2] Jinan Univ, Inst Adv Wear & Corros Resistance & Funct Mat, Guangzhou 510632, Guangdong, Peoples R China
来源：
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG | 2020年 / 47卷 / 05期
关键词：
laser technique; 316L stainless steel; carbon fibers; scanning speed; microstructure; wear resistance; WC COMPOSITE COATINGS; COPPER-MATRIX COMPOSITES; FE; BEHAVIOR; PARAMETERS; MECHANISM; CORROSION;
D O I：
10.3788/CJL202047.0502010
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Carbon fibers (CFs) reinforced 3161, stainless steels arc prepared using laser cladding (LC) and the effects of scanning speed on the microstructure, rnicrohardness, and wear resistance of carbon fibers reinforced 3161, stainless steel arc investigated in this study. Results show that the laser cladded 3161, stainless steel without carbon fibers is composed of gamma-Fe phase, the phases of the laser cladding carbon fibers reinforced 3161, stainless arc mainly composed of M23C6, gamma-Fe and alpha-Fe, and M23C6, homogeneously distributes between gamma-Fe and alpha-Fe dendrites. As the scanning speed increases, the distance between the dendrite arms decreases, while the microhardncss first increases and then decreases. As a result, the wear resistance first enhances and then decreases. When the scanning speed is 12 mm/s, the laser cladding carbon fibers reinforced 3161, stainless steel exhibits the highest wear resistance, and its wear resistance increases by approximately 25.3% compared with that of the laser cladded 3161, stainless steel without carbon fibers.
引用
收藏
页数：9
相关论文
共 33 条
[1]   316L stainless steel mechanical and tribological behavior-A comparison between selective laser melting, hot pressing and conventional casting [J].
Bartolomeu, F. ;
Buciumeanu, M. ;
Pinto, E. ;
Alves, N. ;
Carvalho, O. ;
Silva, F. S. ;
Miranda, G. .
ADDITIVE MANUFACTURING, 2017, 16 :81-89
[2]  
Chen JF, 2019, CHINESE J LASERS, V46
[3]   Effect of a small addition of Ti on the Fe-based coating by laser cladding [J].
Gao, Wenyan ;
Zhang, Zhiyan ;
Zhao, Shusen ;
Wang, Yibo ;
Chen, Han ;
Lin, Xuechun .
SURFACE & COATINGS TECHNOLOGY, 2016, 291 :423-429
[4]  
Ge Jiangbo, 2011, Chinese Journal of Lasers, V38, DOI 10.3788/CJL201138.0703004
[5]   Investigation microstructure of carbon fibers reinforced composite on Fe and Ni-based obtained by laser metal deposition [J].
Gorunov, A. I. .
SURFACE & COATINGS TECHNOLOGY, 2019, 364 :279-288
[6]   Effect of solution treated 316L layer fabricated by laser cladding on wear and corrosive wear resistance [J].
He, Bing ;
Zhang, Lijie ;
Zhu, Qinghai ;
Wang, Jing ;
Yun, Xiao ;
Luo, Jingshuai ;
Chen, Zhikai .
OPTICS AND LASER TECHNOLOGY, 2020, 121
[7]   Microstructure and interface interaction in laser induction hybrid cladding of Ni-based coating [J].
Huang, Yongjun ;
Zeng, Xiaoyan ;
Hu, Qianwu ;
Zhou, Shengfeng .
APPLIED SURFACE SCIENCE, 2009, 255 (07) :3940-3945
[8]  
Jin JB, 2019, CHINESE J LASERS, V46
[9]   Wear resistant carbon fiber reinforced Stellite alloy composites [J].
Khoddamzadeh, Alireza ;
Liu, Rong ;
Liang, Ming ;
Yang, Qi .
MATERIALS & DESIGN, 2014, 56 :487-494
[10]   Enhanced corrosion and wear resistance properties of carbon fiber reinforced Ni-based composite coating by laser cladding [J].
Lei, Jianbo ;
Shi, Chuan ;
Zhou, Shengfeng ;
Gu, Zhenjie ;
Zhang, Lai-Chang .
SURFACE & COATINGS TECHNOLOGY, 2018, 334 :274-285
1234