Fundamental Technology and Properties Research of Brazing CBN Grinding Wheels
2010 ◽
Vol 154-155
◽
pp. 209-213
In order to produce new generation monolayer brazing CBN(cubic boron nitride) grinding wheels, an active filler alloys(Ag-Cu-Ti) were tested in vacuum furnace. The results show that Ag-Cu-Ti alloy exhibits good wetting and bonding toward as CBN grits. SEMEDS microanalyses have shown that during brazing Ti in Ag-Cu-Ti alloy segregated preferentially to the surface of the CBN to form a Ti-rich reaction produce. X-ray diffraction reveals that the wetting and bonding behaviour on CBN surface by Ag-Cu-Ti alloy melt is realized through TiN and TiB2 which is produced by interaction between Ti atoms of Ag-Cu-Ti alloy and N or B atoms of CBN surface.
1997 ◽
Vol 36
(Part 2, No. 9A/B)
◽
pp. L1236-L1238
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1997 ◽
Vol 6
(8)
◽
pp. 927-930
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Keyword(s):
Keyword(s):
1999 ◽
Vol 14
(3)
◽
pp. 829-833
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2014 ◽
Vol 602-603
◽
pp. 499-502
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2016 ◽
Vol 697
◽
pp. 521-525
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