YB/T 4111-2002
Nozzle and well bricks (English Version)
- Standard No.
- YB/T 4111-2002
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- Professional Standard - Ferrous Metallurgy
- Status
- 2020-01
- Replace By
- YB/T 4111-2019
- Latest
- YB/T 4111-2019
- Replace
- YB/T 5049-1993
- Scope
- This standard specifies the classification, brand, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and quality certificates of cast bricks and seat bricks. This standard is applicable to unfired and fired products,
YB/T 4111-2002 Referenced Document
- GB/T 10325-2001 Shaped refractory products--Sampling and acceptance testing
- GB/T 2997-2000 Test method for bulk density,apparent porosity and true porosity of dense shaped refractory products
- GB/T 6900.4-1986 Fireclay and high-alumina refractories--Determination of aluminium oxide content--EDTA volumetric method
- GB/T 7321-1987 Rule of preparing sample for tests of dense shaped refractory products
YB/T 4111-2002 history
- 2019 YB/T 4111-2019 Casting bricks and seat bricks
- 2002 YB/T 4111-2002 Nozzle and well bricks
- 0000 YB/T 5049-1993
