GB/T 13679
GB/T 13679 (Manganese base brazing filler metal)· GB (China) · 7 materials
| Designation | Material group | |
|---|---|---|
| BMn40NiCrFeCo | Manganese | chevron_right |
| BMn45CuNi | Manganese | chevron_right |
| BMn50NiCuCrCo | Manganese | chevron_right |
| BMn52NiCuCr | Manganese | chevron_right |
| BMn65NiCoFeB | Manganese | chevron_right |
| BMn68NiCo | Manganese | chevron_right |
| BMn70NiCr | Manganese | chevron_right |