BS EN 12698-1:2007
Chemical analysis of nitride bonded silicon carbide refractories - Chemical methods
- Standard No.
- BS EN 12698-1:2007
- Release Date
- 2007
- Published By
- British Standards Institution (BSI)
- Latest
- BS EN 12698-1:2007
- Replace
- 05/30112821 DC-2005
- Scope
- This standard describes the methods for the analysis of all refractory products containing nitride and oxynitride bonded silicon carbide, irrespective of the silicon carbide level. It includes details of sample preparation, general principles of chemical analysis and detailed methods for the determination of carbon, silicon carbide, free aluminium, free silicon, total nitrogen and oxygen.
BS EN 12698-1:2007 Referenced Document
- EN 12475-4:1998 Classification of Dense Shaped Refractory Products - Part 4: Special Products
- EN 12698-2 Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods
- ISO 3310-1 Test sieves - Technical requirements and testing - Part 1: Test sieves of metal wire cloth*， 2016-08-01 Update
- ISO 5022 Shaped refractory products; Sampling and acceptance testing
- ISO 5725-1 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions*， 2023-07-01 Update
- ISO 836:2001 Terminology for refractories
- ISO 8656-1 Refractory products; sampling of raw materials and unshaped products; part 1: sampling scheme
BS EN 12698-1:2007 history
- 2007 BS EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Chemical methods
