This standard specifies the terms and definitions, shape and code, basic dimensions and markings, basic requirements, technical requirements, test methods, inspection rules, packaging, transportation and storage, and quality commitment of fiber-reinforced resin cutting grinding wheels. This standard applies to fiber-reinforced resin cutting grinding wheels (hereinafter referred to as grinding wheels).
T/ZZB 0950-2019 history
2019T/ZZB 0950-2019 Bonded abrasive products-Fiber reinforced resinoid bond cutting-off wheel