HG/T 2769-1996
Magnesium Oxide for Soft Ferrite (English Version)
- Standard No.
- HG/T 2769-1996
- Language
- Chinese, Available in English version
- Release Date
- 1996
- Published By
- Professional Standard - Chemical Industry
- Status
- 2010-06
- Replace By
- HG/T 2796-2009
- HG/T 2769-2009
- Latest
- HG/T 2796-2009
- HG/T 2769-2009
- Scope
- This standard specifies the requirements, sampling, test methods, marking, packaging, transportation and storage of magnesium oxide for soft magnetic ferrite. This standard applies to magnesium oxide for soft magnetic ferrite produced by the brine method or the magnesium-containing ore method. This product is mainly used in the electronics industry to manufacture deflection cores and other magnesium-zinc ferrite cores. Molecular formula: MgO Relative atomic mass: 40.30 (according to the 1991 international relative atomic mass)
HG/T 2769-1996 history
- 2009 HG/T 2796-2009 Magnesium oxide for soft magnetic ferrite use
- 1996 HG/T 2769-1996 Magnesium Oxide for Soft Ferrite
HG/T 2769-1996 Magnesium Oxide for Soft Ferrite was changed to HG/T 2796-2009 Magnesium oxide for soft magnetic ferrite use.
