Complaint
Yg8 is a tungsten and cobalt material. Wear resistance is good, the use of strength and impact toughness is better than Yg6. Stress is very large under the conditions of deep drawing die, suitable for drawing diameter <50mm steel, non-ferrous metal wire and its alloys wire or bar, also used for the size of small working load is not big stamping die and rivets top forging die. Yg8 advanced mold making materials. Without heat treatment, the internal and external hardness is uniform.
Product Specifications | |||
Main ingredients | W | C | Co |
| 86~89% | 5.5~6.5% | 8% | |
