GB/T 20165-2006
Rare earth polishing powder (English Version)
- Standard No.
- GB/T 20165-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2013-05
- Replace By
- GB/T 20165-2012
- Latest
- GB/T 20165-2012
- Scope
- This standard specifies the requirements, test methods, inspection rules and signs, packaging, transportation and storage of rare earth polishing powder. This standard applies to powdery compounds with certain polishing properties obtained from cerium-based rare earth salts as raw materials through chemical processing. This product is mainly used as polishing materials for TV, computer and other display screen glass substrates, optical glass components, glass lenses, integrated circuit substrates, agate, crystal, jade, quartz crystal, etc.
GB/T 20165-2006 history
- 2012 GB/T 20165-2012 Rare earth polishing powder
- 2006 GB/T 20165-2006 Rare earth polishing powder
