GB/T 2478-2008
AbolishedConventional abrasive - Brown fused alumina
普通磨料 棕刚玉
Application Summary AI generated
GB/T 2478-2008 specifies the technical requirements, test methods, inspection rules, and packaging for brown fused alumina used as a conventional abrasive. It is applied in the manufacturing of grinding wheels, sandpaper, and abrasive blasting media for metalworking, automotive, and aerospace industries. The standard ensures consistent grain size, hardness, and chemical composition for effective material removal and surface finishing.
Related Standards
GB/T 4676-2003
Abrasive grains--Sampling and splitting
GB/T 6408-2003
Super abrasive--Cubic boron nitride
GB/T 3045-2003
Abrasive grains--Chemical analysis of silicon carbide
GB/T 19324-2003
Coated abrasives--Plain sheets with holes for dust extraction
GB/T 2492-2003
Bonded abrasive products--Permissible unbalances of grinding wheels as delivered--Testing
GB/T 19323-2003
Coated abrasives--Plain discs with holes for dust extraction
GB/T 3464.2-2003
Long reduced shank taps
GB/T 6090-2003
Drill chuck tapers
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.