IS 4170
IS 4170 (Brass rods for general engineering purposes)· IS (India) · 3 materials
| Designation | Material group | |
|---|---|---|
| CuZn20 | Copper | chevron_right |
| CuZn30 | Copper | chevron_right |
| CuZn40 | Copper | chevron_right |
IS 4170 (Brass rods for general engineering purposes)· IS (India) · 3 materials
| Designation | Material group | |
|---|---|---|
| CuZn20 | Copper | chevron_right |
| CuZn30 | Copper | chevron_right |
| CuZn40 | Copper | chevron_right |