GB/T 2481.1-1998
Bonded abrasives--Determination and designation of grain size distribution--Part 1: Macrogrits F4 to F220 (English Version)
- Standard No.
- GB/T 2481.1-1998
- Language
- Chinese, Available in English version
- Release Date
- 1998
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 2481.1-1998
- Replace
- GB 2477-1983 GB 2481-1983
- Scope
- This standard specifies corundum and silicon carbide abrasives, F4 ~ F220 coarse abrasive particle size composition and testing methods, and specifies the particle size marking method. This standard applies to the manufacture of bonded abrasives and abrasive grains for general industrial use, as well as abrasive grains recovered from bonded abrasives.
GB/T 2481.1-1998 history
- 1998 GB/T 2481.1-1998 Bonded abrasives--Determination and designation of grain size distribution--Part 1: Macrogrits F4 to F220
- 0000年 GB 2481-1983