GJB 6479
GJB 6479 (Specification for cold-rolled strips for iron-cobait-vanadium soft magnetic alloys)· GJB (China) · 2 materials
| Designation | Material group | |
|---|---|---|
| 1J21 | Cobalt | chevron_right |
| 1J22 | Cobalt | chevron_right |
GJB 6479 (Specification for cold-rolled strips for iron-cobait-vanadium soft magnetic alloys)· GJB (China) · 2 materials
| Designation | Material group | |
|---|---|---|
| 1J21 | Cobalt | chevron_right |
| 1J22 | Cobalt | chevron_right |