NEN-ISO 3909
Hardmetals - Determination of cobalt - Potentiometric method
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 January 1994 |
| Status: | active |
| Page Count: | 12 |
| ICS Code (Powder metallurgy): | 77.160 |
scope:
This standard specifies a potentiometric method for the determination of the cobalt content of hardmetals. This method is applicable to - carbides and binder metal powder mixtures, free of lubricant, - all grades of presintered or sintered hardmetals, having a cobalt content exceeding 1% (m/m).
Document History
NEN-ISO 3909
January 1, 1994
Hardmetals - Determination of cobalt - Potentiometric method
This standard specifies a potentiometric method for the determination of the cobalt content of hardmetals. This method is applicable to - carbides and binder metal powder mixtures, free of lubricant,...