Deposition of plasma sprayed copper slag coatings on metal substrates
Source abstract
Abstract
Copper slag is a waste product obtained during matte smelting and refining of copper. The present work explores the coating potential of copper slag by plasma spraying. This work shows that copper slag is eminently coatable. When premixed with alumina powder, the coating exhibits higher interfacial adhesion as compared to pure copper slag coatings. Maximum adhesion strengths of about 23 and 27 MPa are recorded in for the coatings of copper slag with 15 wt.% of alumina on aluminium and mild steel substrates respectively. The input power to the plasma torch is found to affect the coating deposition efficiency and morphology of the coatings.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: High-Temperature Coating Behaviors · Advanced materials and composites · Materials Engineering and Processing
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
CSIR-Institute of Minerals and Materials Technology Bhubaneswar- 751013, India
National Institute of Technology Rourkela- 769008, India
References (21)
Show source-provided references
1. 10.3724/SP.J.1077.2011.0022510.3724/SP.J.1077.2011.00225 ↗
2. 10.1016/j.mechmat.2012.05.00610.1016/j.mechmat.2012.05.006 ↗
3. Heiman RB: ‘Plasma spray coating, principles and applied materials’, 156; 1989, John Wiley, New York.
4. 10.1179/1743294412Y.000000000110.1179/1743294412Y.0000000001 ↗
5. 10.1016/j.surfcoat.2006.11.02610.1016/j.surfcoat.2006.11.026 ↗
6. 10.1179/sur.1998.14.2.15210.1179/sur.1998.14.2.152 ↗
7. 10.1016/j.wear.2007.01.05210.1016/j.wear.2007.01.052 ↗
8. 10.1179/02670849910151686710.1179/026708499101516867 ↗
9. 10.1179/026708408X34359110.1179/026708408X343591 ↗
10. 10.1177/073168440809422510.1177/0731684408094225 ↗
11. 10.1520/CCA10485J10.1520/CCA10485J ↗
12. 10.1016/S0921-3449(02)00171-410.1016/S0921-3449(02)00171-4 ↗
13. 10.1016/S0924-0136(99)00443-410.1016/S0924-0136(99)00443-4 ↗
14. 10.1007/s11666-997-0013-910.1007/s11666-997-0013-9 ↗
15. 10.1016/j.matdes.2009.09.03910.1016/j.matdes.2009.09.039 ↗
16. 10.1177/0734242X0934801610.1177/0734242X09348016 ↗
17. 10.1016/S0040-6090(00)00949-410.1016/S0040-6090(00)00949-4 ↗
18. 10.1080/1040200090349131710.1080/10402000903491317 ↗
19. Sahu SP: A study on solid particle erosion wear response of plasma sprayed fly-ash coatings, PhD thesis, Sambalpur University, Sambalpur, Orissa, 2010.
20. Ahmaruzzaman M · En. Com. Sc. · 2010 · 327
21. 10.1016/j.ceramint.2012.03.08010.1016/j.ceramint.2012.03.080 ↗