Tungsten carbide dies
Tungsten carbide dies was made of tungsten and cobalt carbide, having dozen times even several ten times longer working time than steel die with advantages of high hardness, high strength, corrosion resistance, high temperature resistance and low expansion coefficient.
Our tungsten carbide dies were used in Hardware fasteners industry, mainly include Cold heading, Cold punching, powder metallurgy, drawing stamping etc.
Grade properties
| Grade | Density g/cm³ |
Hardness HRA |
Transvers Repture Strenght(N/m㎡) | Impact Force kgf/c㎡ |
Application Recommend |
| KG1 | 14.96 | 91.8 | 3200 | 0.45 | Tungsten carbide precise parts High toughness drawing stamping die Powder metallurgy Tungsten carbide plate |
| KG2 | 14.95 | 90.5 | 3250 | 0.48 | |
| KG3 | 14.61 | 89.3 | 3400 | 0.62 | |
| KG5 | 14.31 | 88.2 | 4000 | 0.80 | |
| KG6 | 14.12 | 87.2 | 3500 | 0.85 | |
| VA80 | 13.58 | 83.8 | 2800 | 0.89 | Screw carbide dies nest plate High toughness stamp die Cavities and cores in Nut die |
| VA90 | 13.39 | 82.5 | 2600 | 0.95 | |
| VA95 | 13.10 | 81.5 | 2150 | 0.97 | |
| ST1 | 13.40 | 84.8 | 2800 | 0.85 | Screw&Nut carbide dies High toughness stainless steel die Tungsten carbide plate |
| ST6 | 13.90 | 85.8 | 2780 | 0.80 | |
| ST7 | 13.40 | 85.0 | 2800 | 0.85 | |
| ST8 | 13.20 | 84.0 | 2850 | 0.92 | |
| ST10 | 13.20 | 83.2 | 2900 | 0.93 | |
Equipment show
| Vacuum Heat-treatment Furnace |
| 100t oil press | 200t oil press |
| tempering furnace | wet grinding machine |
Equipment show
HIP Sintering
| deep cooling | metal lathe |
Products show
| Customer dies show |
Contact Us
Ganzhou CF Tungsten Co.,LTD
Tel: +86-797-4488688
WhatsApp: +8618970795846
Email: eric@cftungsten.com
Web: www.cftungsten.com
Address: 2# HuojuDong Road, Hongjin Industry Park, Ganxian, Ganzhou, China