NEN-EN 12698-1
Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 April 2007 |
| Status: | active |
| Page Count: | 37 |
| ICS Code (Chemical analysis): | 71.040.40 |
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.
Document History
NEN-EN 12698-1
April 1, 2007
Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
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...