Zhuzhou ZZ Hardmetal, A professional Chinese manufacturer of tungsten carbide products such as inserts, indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide balls, carbide burrs, etc.
We manufacture carbide cold forging dies for many kinds of applications, such as for metal powder and nonmetal poeder, for steel tubes and rods, for wear resistant or impact resistant application, for stainless bolt header dies and rollers, etc.
For tungsten carbide cold forging dies Carbide Zhuzhou cemented carbide products, carbide forming dies.
Our Promise is:
! ! ! ! NO porosity, NO crack, NO quality problem! ! ! ! !
! ! ! ! Any problme caused by us, we compensate you! ! ! !
We can produce many dimensions of tungsten carbide cold heading dies / punch dies / forging dies / tungsten carbide moulds / drawing dies / threading dies
Note 1: We have various different moulds for different dimensions of tungsten carbide cold forging heading dies/ carbide punch dies.
Note 2: We can supply the cold forging dies according to the drawing provided by customers.
3. Packing of our tungsten carbide cold heading dies / punches dies / forging dies / tungsten carbide moulds / drawing dies / threading dies
A. First wrapped with paper
B. Second into paper boxes
C. Last into paper cartons or wooden casese, each 20 to 30 kgs
4. Our aim:
Union, trust, advancement!
To carry out work basing on the true reality principle, to strive to improve customers' satisfaction!
5. If you are interested in us, please note:
1. The grade (if don't know grade, tell me the application, we will choose the grade for you)
2. Quantity (pieces or kgs).
3. Loading port (FOB or CIF).
4. Our payment terms: 10%-30% deposit and the balance against shipment. O/A, L/C, WEST UNION is accepted.
| Grade | Density(g/cm3) | T. R. S(MPA) | Hardness(HRA) | Performance & application recommended |
| YG11 | 14.4 | 2600 | 88.5 | Forming or stamping dies for metal powders and nonmetal powders. |
| YG15 | 14.0 | 2800 | 87.5 | For fabricating drawing dies of steel tubes and rods under High compressibility ratio; punching, stamping, and forging tools under large stress. |
| YG20 | 13.5 | 3200 | 85.5 | For fabricating of stamping dies for watch parts, spring plates of musical instruments, battery jars, small sized steel balls, screws, screw caps. |
| YG16C | 13.9 | 2900 | 85.5 | Impact resistance forging dies. |
| YG18C | 13.7 | 3100 | 84.5 | Impact resistance forging dies, hot-press forging dies and rollers. |
| YG20C | 13.5 | 3300 | 83.5 | Dies for wear resistant or impact resistant application. |
| YG22C | 13.3 | 3500 | 83.0 | Nut forming dies and high impact resistance forging dies. |
| YG22C | 13.3 | 3500 | 83.0 | Nut forming dies and high impact resistance forging dies. |
Zhuzhou ZZ Hardmetal R&D Center was established in the hometown of hard metal of China --- Zhuzhou city in Hunan province.
We are a professional Chinese manufacturer of tungsten carbide products. We work with nine cemented carbide factories by joint stock method. Each factory has their strongpoint products.
Depending on our talented engineers and skillful workers, we always provide our customers the products with good quality, competitive price, fast turnaround and reliable after sales service.
We own the specialized export company - Zhuzhou ZZ Import and Export Co., Ltd. Our products are exported to USA, Europe, etc. And got trust from our customers. Along with our company growth, we hope to build business with more company abroad.
