GB/T 3995-2006
shaped insulating refractory products. High alumina bricks (English Version)
- Standard No.
- GB/T 3995-2006
- 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
- 2015-02
- Replace By
- GB/T 3995-2014
- Latest
- GB/T 3995-2014
- Replace
- GB/T 3995-1983
- Scope
- This standard specifies the classification, shape and size, technical requirements, test methods, quality assessment procedures, packaging, marking, transportation, storage and quality certificates of high-alumina heat-insulating refractory bricks. High-alumina heat-insulating refractory bricks are suitable for working layers directly in contact with flames, heat-insulating layers, or kiln linings that are not affected by high-temperature molten materials and corrosive gases.
GB/T 3995-2006 history
- 2014 GB/T 3995-2014 Insulating high alumina refractory bricks
- 2006 GB/T 3995-2006 shaped insulating refractory products. High alumina bricks
- 1983 GB/T 3995-1983 Shaped insulating refractory products-High alumina bricks
