Tungsten carbide cold heading die for cold punching and heading of screws and nuts. High impact resistance .Toughness ,wear resistance,and quality consistency.You are encouraged to use our professional carbide grades for cold heading &punching die nibs. Power metallurgical Compacting dies and other industries.For stable performance and high-cost-effectiveness.They have been proved to be ideal in making non-ferrous metal , ferrous metal and their alloys.
The are different grade with different properties and applications . Of course the price will be different ,When purchasing , Pls first choose ur decisioin of the grade .
grade | Equal to | Density | TRS (N/mm2) | Harness | USE |
YG11C | K40 | 14.35 | 2200 | 87.6 | Forming or stamping dies for metal powders and nonmetal powders. |
YG15 | K40 | 14.0 | 2300 | 86.5 | For fabricating drawing dies of steel tubes and rods under high compressibility ratio;punchingstampingforging tools under large stress. |
YG15C | K40 | 14.0 | 2500 | 85 | |
YG18C | K40 | 13.7 | 2700 | 84.5 | Impact resistance forging dies,hot-press forging dies and rollers. |
YG20 | K40 | 13.5 | 2400 | 4 | For various dies made by cold forging,cold stamping and hot forging. |
YG20C
| K40 | 13.4 | 2600 | 81-82 | Dies for wear resistant or impact resistant application. |
Special apecification and grades for all carbide products can be made o customers requests .
