Microstructure and Properties of Laser Cladded 2205 Dual-Phase Stainless Steel/TiC Composite Coatings

Ming Jin; Dingyong He; Zengjie Wang; Zheng Zhou; Guohong Wang; Xiaoxuan Li

doi:10.3788/LOP55.111403

Laser & Optoelectronics Progress, Volume. 55, Issue 11, 111403(2018)

Microstructure and Properties of Laser Cladded 2205 Dual-Phase Stainless Steel/TiC Composite Coatings

Ming Jin^1、**, Dingyong He^1,2、*, Zengjie Wang², Zheng Zhou^1,2, Guohong Wang², and Xiaoxuan Li¹

Author Affiliations

¹ College of Materials Science and Engineering, Beijing University of Technology, Beijing 100124, China

² Beijing Engineering Research Center of Eco-Materials and LCA, Beijing 100124, China

show less

Abstract Get PDF(in Chinese)

Figures & Tables(8)

$Sectional morphologies of cladding layers with different mass fractions of TiC. (a) 0; (b) 5%; (c) 10%; (d) 15%$

Fig. 1. Sectional morphologies of cladding layers with different mass fractions of TiC. (a) 0; (b) 5%; (c) 10%; (d) 15%

Download full size

$X-ray diffraction patterns of cladding layers with different TiC contents$

Fig. 2. X-ray diffraction patterns of cladding layers with different TiC contents

Download full size

$Microstructures of cladding layers with different mass fractions of TiC. (a) 5%; (b) 10%; (c) 15%; (d) 15%$

Fig. 3. Microstructures of cladding layers with different mass fractions of TiC. (a) 5%; (b) 10%; (c) 15%; (d) 15%

Download full size

Fig. 4. Cross-sectional micro-hardness distributions of cladding layers with different TiC contents

Download full size

Fig. 5. Worn surfaces of cladding layers with different TiC contents. (a) 0; (b) 5%; (c) 10%; (d) 10%, high magnification; (e) 15%; (f) 15%, high magnification

Download full size

Table 1. Chemical compositions of 2205 austenitic-ferrite dual-phase stainless steel (mass fraction, %)
View table
Table 1. Chemical compositions of 2205 austenitic-ferrite dual-phase stainless steel (mass fraction, %)
Element Cr Ni Mo Mn C Fe
Content 22 6 3.2 0.65 0.05 Bal.

Table 2. Cladding layer base material and EDS analysis results of its second-phase particles(atomic fraction, %)
View table
Table 2. Cladding layer base material and EDS analysis results of its second-phase particles(atomic fraction, %)
Position Fe Ti Cr Ni Mo C
Point-1 17.56 36.52 4.08 1.04 1.32 39.49
Point-2 78.53 - 15.47 4.48 1.52 -
Point-3 9.82 44.68 4.17 - - 41.33
Point-4 - 42.77 - - - 57.23

Table 3. Weight loss of cladding layers with different TiC contents
View table
Table 3. Weight loss of cladding layers with different TiC contents
Mass fraction ofTiC /% 0 5 10 15
Loss mass /mg 52.7 56.7 36.4 13.3

Tools

Get Citation

Copy Citation Text

Ming Jin, Dingyong He, Zengjie Wang, Zheng Zhou, Guohong Wang, Xiaoxuan Li. Microstructure and Properties of Laser Cladded 2205 Dual-Phase Stainless Steel/TiC Composite Coatings[J]. Laser & Optoelectronics Progress, 2018, 55(11): 111403

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites

Paper Information

Category: Lasers and Laser Optics

Received: Apr. 27, 2018

Accepted: Jun. 4, 2018

Published Online: Aug. 14, 2019

The Author Email: Ming Jin (S201609005@emails.bjut.edu.cn), Dingyong He (dyhe@bjut.edu.cn)

DOI:10.3788/LOP55.111403

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology

Table 1. Chemical compositions of 2205 austenitic-ferrite dual-phase stainless steel (mass fraction, %)

Table 1. Chemical compositions of 2205 austenitic-ferrite dual-phase stainless steel (mass fraction, %)

Table 2. Cladding layer base material and EDS analysis results of its second-phase particles(atomic fraction, %)

Table 2. Cladding layer base material and EDS analysis results of its second-phase particles(atomic fraction, %)

Table 3. Weight loss of cladding layers with different TiC contents

Table 3. Weight loss of cladding layers with different TiC contents