GB/T 2478-2022
Conventional abrasive—Brown fused alumina (English Version)
- Standard No.
- GB/T 2478-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 2478-2022
- Replace
- GB/T 2478-2008
- Scope
- This document specifies the brand name, technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of brown corundum abrasives. This document applies to brown fused alumina abrasives for the manufacture of bonded abrasives, coated abrasives and blasting and polishing applications.
GB/T 2478-2022 Referenced Document
- GB/T 3043 Conventional abrasive—Chemical analysis of brown fused aluminium oxide
- GB/T 4676 Abrasive grains—Sampling and splitting
- JB/T 11433 Conventional abrasive.Determination of density
- JB/T 6569 Ordinary abrasive packaging
- JB/T 6570 Method for determination of magnetic content of ordinary abrasives
GB/T 2478-2022 history
- 2022 GB/T 2478-2022 Conventional abrasive—Brown fused alumina
- 2008 GB/T 2478-2008 Conventional abrasive. Brown fused alumina
- 1996 GB/T 2478-1996 Conventional abrasive--Brown fused alumina
