Tribological Properties of FeCrNi/CBN Composite Coating with Spraying High Velocity Arc
2011 ◽
Vol 314-316
◽
pp. 74-77
Keyword(s):
The Tribological properties of FeCrNi/CBN composite coating with spraying high velocity arc is studied. Images and components and cross-section microstructure of coatings are analyzed by the means of SEM, and EDS etc. This research indicates that FeCrNi/CBN composite coatings have typical layered structure characteristic and high bond strength and hardness. Friction coefficient of coatings at room and high temperatures have “Run-up” period. With the increase of temperature, friction coefficient of coatings becomes low and wearing capacity of coatings becomes high. The adding of CBN powder highly improved the wearing capacity of coatings.
2019 ◽
Vol 234
(9)
◽
pp. 1355-1367
2015 ◽
Vol 642
◽
pp. 30-33
◽
Keyword(s):
2013 ◽
Vol 572
◽
pp. 277-280
◽
Keyword(s):
2013 ◽
Vol 838-841
◽
pp. 148-151
2013 ◽
Vol 561
◽
pp. 537-541
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