A Multilayer Coating Method to Prepare Borosilicate Glass-Aluminum Composite Coating on Cubic Boron Nitride Particle

Authors :: Bing Bing Fan
Jian Li
Huan Huan Guo
Rui Zhang
Source :: Key Engineering Materials. :753-756
Publication Year :: 2012
Publisher :: Trans Tech Publications, Ltd., 2012.
Abstract: CBN particles coated with borosilicate glass-aluminum composite coating (Glass-Al-CBN) were prepared by a multilayer coating method. The coated composite particles were sintered at 800°C for 2h. XRD, DTA-TG, SEM techniques were used to characterize the samples. It was found that AlN was formed by the reaction of Al and CBN. The mechanical properties and the oxidation resistance of the composite was improved due to the presence of the glass coating and alumina.

Subjects :: Materials science
Cutting tool
Borosilicate glass
Mechanical Engineering
Composite number
engineering.material
chemistry.chemical_compound
Composite coating
Coating
chemistry
Mechanics of Materials
Boron nitride
engineering
Particle
Aluminum composites
General Materials Science
Composite material

Full Text Access

Tools