Laser Brazing Diamond Grinding Wheel with Ni-Base Filler Alloy

Abstract:

Brazing diamond wheel was carried out via laser in an argon atmosphere. The interfacial microstructures among brazed diamond, the filler alloy and matrix were analyzed by scanning electron microscopy (SEM), energy dispersion spectrometer (EDS) and X- ray diffraction (XRD). The formation mechanism of carbide layers was also discussed. Finally, grinding examination of the grinding wheel was carried through. The results show that diamond can not fall off from the wheel even at heavy duty conditions.

• Periodical: Advanced Materials Research (Volumes 139-141)
• Pages: 218-221
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.139-141.218
• Online since: October 2010
• Authors: Zhi Bo Yang, Ai Ju Liu, Jiu Hua Xu
• Keywords: Diamond, Grinding Wheel, Laser Brazing, Ni-Based Alloy

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