Active Member
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[China]
Contact name:Yeva.Yang
Zhuzhou Gingte Cemented Carbide Co.,LTD |
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G40/G50 Cemented Tungsten Carbide Cold Heading pellets for colding heading dies
Outside diameter, inner diameter, height are all accurate grinding,
tolerance can be +0.01mm. The product has very good concentricity,
parallelism, perpendicularity.
Our advantages:
1. Made by virgin raw material. Our production line is imported,
the service life time of product is higher by 120%.
2. Don't crack.
3. HIP (Hot Isostatic Press) sintering ensures the stable
microstructure, the service life time is longer, die change is
less, can improve the working & production efficiency.
4. We also supply carbide dies with coarse grain size, which has
high impact resistance ability and can be used to make big size
carbide dies.
The cost is reduced by increasing tool life and productivity is
improved.
The defect rate is reduced and quality is improved.
High fracture toughness------- lower crack occurrence
High strength and hardness-------improved tolerance of colt
Low friction coefficient------improved surface roughness
Product Description:
| Product Name | tungsten carbide cold heading pellets |
| Material | Hard metal |
| Size | OD55xID24x50 |
| Size Tolerance | According to the drawing |
| Color | Sliver grey |
| Recommend Grade | G40 |
| Grain Size | Coarse Grain Size |
| Application | screw,nuts |
| Processing Treatment | HIP sintering |
| Product Features | Long life, wear resistance |
| Certification | ISO9001-2015 |
Grade Performance
| Tungsten Carbide Cold Forging/heading Dies | |||||
| Grades | Density | T.R.S | Hardness | Performance & application recommended | |
| g/cm³ | MPa | HRA | |||
| YG11 | 14.4 | ≥3000 | 88.5 | Forming or stamping dies for metal powders and nonmetal powders. | |
| YG15 | 14 | ≥3400 | 87.5 | For fabricating drawing dies of steel tubes and rods under High compressibility ratio; punching, stamping, forging tools under large stress. | |
| YG20 | 13.5 | ≥3800 | 85.5 | For fabricating of stamping dies for watch parts, spring plates of musical instruments, battery jars, small sized steel balls, screws, screw caps. | |
| YG15C | 14 | ≥4000 | 86.5 | For oil cone drill bits,cut medium soft and hard rocks;debarking and cutting of frozen wood,soft wood and original wood. | |
| YG16C | 13.9 | ≥3500 | 85.5 | Impact resistance forging dies. | |
| YG18C | 13.7 | ≥3600 | 84.5 | Impact resistance forging dies, hot-press forging dies and rollers. | |
| YG20C | 13.5 | ≥3800 | 83.5 | Dies for wear resistant or impact resistant application. | |
| YG22C | 13.3 | ≥4000 | 83 | Nut forming dies and high impact resistance forging dies. | |
| GT55 | 13.1 | ≥4250 | 82.5 | Stainless bolt header dies and rollers. | |
Factory Equipments:
There are some advanced producing equipments in Zhuzhou Gingte Cemented Carbide Co.,ltd
* HIP sintering furnace
* Spraying Draying system
* 200T TPA acutomatic press machine
* CNC Grinder
* Spark Erosion machine
* Wire cutting machine,etc
