The grades for tungsten carbide wire drawing dies:
Grade | WC(%) | Co(%) | Hardness(HRA) | TRS(N/mm²) | Application |
YG6 |
94 |
6 |
≥90.5 |
1860 |
For drawing steel , nonferrous alloy bars of less than Dia. 20.00 mm under more stuess and also for drawing tubes of less than Dia. 10.00 mm. |
92 |
8 |
≥89.5 |
2060 |
For drawing steel and nonferrous bars and tubes,also for manufacturing mechanical parts, tools and wear parts. | |
YG11 |
89 |
11 |
≥87.5 |
2100 |
For drawing steel and nonferrous bars and tubes in big sizes, also for manufacturing mechanical parts, tools and wear parts. |
YG15 |
85 |
15 |
≥87.5 |
2500 |
For drawing steel bars and tubes with a high reduction rate and for manufacturing anvils, drinning and punching and impacting dies. |
Tungsten carbide wire drawing dies sizes:
Size Range (Soft Wires) | Minimum Tolerance | Case Diameter | Case Height |
0.1-0.5 | ±0.001 | 25/28 | 8/10 |
0.5-0.8 | ±0.003 | 25/28 | 8/10 |
0.8-1.0 | ±0.003 | 25/28 | 08/10/12 |
1.0-1.5 | ±0.003 | 25/28 | 10/12 |
1.5-1.8 | ±0.003 | 25/28/30 | 10/12/15 |
1.8-2.3 | ±0.005 | 25/28/30 | 12/14/15 |
1.8-2.3 | ±0.005 | 25/28/30 | 12/14/15 |
2.3-2.9 | ±0.005 | 35/40 | 20/25 |
3.0-3.2 | ±0.005 | 40/50/60 | 23/25/27 |
3.2-3.4 | ±0.01 | 40/50/60 | 23/25/27 |
3.4-4.0 | ±0.01 | 40/50/60 | 23/25/27 |
4.0-5.0 | ±0.01 | 40/50/60 | 23/25/27 |
b.0-6.b | ±0.01 | 40/50/60 | 23/25/27 |
6.5-8.0 | ±0.015 | 40/50/60 | 23/25/27 |
We are able to make the carbide wire drawing dies as per your drawings.
Please send us inquiries for quotations and free samples for testing: