Spectroscopic Certified Reference Materials Copper and its alloys
Converter copper - CH series
Chemical composition [%]
| Standard no | Pb | Fe | Co | Zn | Ni | Ag | Cu |
|---|---|---|---|---|---|---|---|
| CH 6 | 0,50 | 0,028 | 0,18 | 0,19 | 0,40 | 0,18 | the rest |
| CH 7 | 1,01 | 0,11 | 0,11 | 0,047 | 0,18 | 0,40 | the rest |
| CH 8 | 1,49 | 0,0012 | 0,020 | 0,077 | 0,036 | 0,039 | the rest |
| CH 9 | 1,97 | 0,0060 | 0,0060 | 0,015 | 0,010 | 0,010 | the rest |
The set consists of 4 certified reference materials in form of rods 10 mm in diameter and 100 mm long.