IS 531
IS 531 (Leaded brass strips for instrument parts)· IS (India) · 3 materials
| Designation | Material group | |
|---|---|---|
| CuZn35Pb1 | Copper | chevron_right |
| CuZn36Pb2 | Copper | chevron_right |
| CuZn39Pb2 | Copper | chevron_right |
IS 531 (Leaded brass strips for instrument parts)· IS (India) · 3 materials
| Designation | Material group | |
|---|---|---|
| CuZn35Pb1 | Copper | chevron_right |
| CuZn36Pb2 | Copper | chevron_right |
| CuZn39Pb2 | Copper | chevron_right |