ØD selection range: 3 mm ≤ ØD ≤ 110 mm
Ød selection range: 0 mm ≤ Ød≤ 100 mm
H selection range: 1 mm ≤ H ≤ 100 mm
Note: The dimensions and shape can be customized according to the customer's requirements.
GESAC
Standard
| Unground (mm ) | Ground (mm ) |
| Range | Tol. | Range | Tol. |
| 0<&≤30 | 0, +0.3
| 0<&≤100 | ±0.005 |
| 30<&≤50 | 0, +0.7 |
| 50<&≤100 | 0, +1.5
|
It are used for Carbide Precision Tooling & Machine Component. Carbide Heading Dies For the Fastener. Industries. carbide Heading Dies for Bearing Industries. Forming Tool. Wear Parts. Standard and impact and trapped extrusion. Segmented Carbide Wafer any form Assemblies. Segmented Carbide die insert or assembly.
Surface Roughness (Optional)
Type
| Accuracy |
| Polished | 0.00~0.05μm |
| Ground | 0.00~0.10μm |
| Dull Finished | 0.10~0.20μm |
Classifcation of Grain Size of Cemented Carbide (lS04499-2-2008)
Category
| Grain size of WC (μm) |
Nano
| <0.2
|
Ultrafine
| 0.2∽0.5 |
Submicron
| 0.5∽0.8 |
Fine
| 0.8∽1.3 |
Medium
| 1.3∽2.5 |
Coarse
| 2.6∽6.0 |
Extra coarse
| >6.0 |
Customized performance parameters of Cemented Carbide
| Range
|
Co (%)
| <8
| 8~15
| 15~22
| >22
| Customized |
HRA
| <90
| 90~92
| 92~94
| >94
| Customized |
T.R.S (N/mm2)
| <2400
| 2400~3600
| 3600~4000
| >4000
| Customized |
KIC (MPa●m1/2)
| <7
| 7~8
| 8~9
| >9
| Customized |
Factory Tour
Zhuzhou Weikeduo Cemented Carbide Co., LTD.
ADDRESS：Building B, Smart Cube, No. 460, Jinshan Road, Hetang District, Zhuzhou City, Hunan Province,China
Phone：+86 137 8633 2019 +86 186 7080 5093
Wechat&Whats: +86 137 8633 2019 +86 186 7080 5093
Email: cathy@weikeduocarbide.com admin@weikeduocarbide.com
