DS/ISO 4946
Steel and cast iron - Determination of copper content - 2,2'-Diquinolyl spectrophotometric method
inactive, Most Current
| Organization: | DS |
| Publication Date: | 17 August 1990 |
| Status: | inactive |
| ICS Code (Ferrous metals in general): | 77.080.01 |
scope:
The standard specifies a 2,2'-diquinolyl spectrophotometric method for the determination of copper in steel and cast iron. The method is applicable to copper contents between 0,02 and 5% (m/m).
Document History
DS/ISO 4946
August 17, 1990
Steel and cast iron - Determination of copper content - 2,2'-Diquinolyl spectrophotometric method
The standard specifies a 2,2'-diquinolyl spectrophotometric method for the determination of copper in steel and cast iron. The method is applicable to copper contents between 0,02 and 5% (m/m).