Department of Materials Engineering, Sun Moon University;Department of Materials Engineering, Sun Moon University;Korean Institute of Machery and Materials, Department of Materials Processing;Korean Institute of Machery and Materials, Department of Materi
초록
Wear property of plasma spray coating in $Cr_2O_3$ powder manufatured of spray dry method on the aluminum substrate was inspected for the application of piston-ring of automotive enginel. The plama spray coatings were varied with feed rate and