Carburo di tungsteno Fastener Die Blanks for Cold Heading Dies
Our R&D engineers combine coarse and fine-grain carburo di tungsteno powders with a high-cobalt formula to produce cold heading dies with improved impact and wear resistance.
It better prevents cracking of cold heading dies, withstands harsher working conditions and improves cold-heading efficiency.
The primary failure mode of fastener dies is cracking, so we have developed impact-resistant carbide for fastener dies.
Advantages
Affidabile materiale da utensili in metallo duro per la formatura di bulloni, viti e dadi.
Long-life gradi di metallo duro meeting industry requirements for cold-forming applications.
Rendimenti più elevati con il metallo duro premium.
Rendimenti più elevati con opzioni di tolleranza personalizzate.
Fast delivery: production cycle 3–5 days, with door-to-door shipping in 7–15 days.
Air express shipping is available to destinations worldwide.
Abbiamo una vasta esperienza negli utensili per la formatura di elementi di fissaggio e continuiamo a sviluppare materiali per utensili per stampaggio a freddo con resistenza all'usura e tenacità migliorate, inclusa una gamma di gradi specifico per la formatura di elementi di fissaggio in acciaio inossidabile.
Ci impegniamo a fornire prodotti che soddisfino le esigenze dei nostri clienti.
Anime per la formatura di elementi di fissaggio, matrici per stampaggio a freddo rivestite, matrici per elementi di fissaggio personalizzati e altro ancora.
Grado
| Granulometria WC | Grado | Co% | Densità g/cm^3 | Durezza HRA | TRS (MPa) | Applicazioni |
| medio | CG5 | 12 | 14.3 | 88.3 | 3300 | Stampi per stampaggio a freddo ad alta tenacità |
| CG6 | 14 | 14.12 | 87.3 | 3140 | ||
| Grossolano | CA18 | 18 | 13.75 | 85.1 | 2940 | Screw mold with bore below Ø20 |
| CA24 | 24 | 13.25 | 82.5 | 2650 | Stampo a vite Φ20 - Φ50 | |
| CT15 | 15 | 13.8 | 86 | 2700 | Stainless steel screw die with bore below <Φ2 | |
| CT20 | 20 | 13.6 | 84.5 | 2660 | Stainless steel screw die with bore above >Ø2 | |
| CA20 | 20 | 13.55 | 84.1 | 2740 | Stampi per forgiatura a caldo/caldo |
From Drawing to Delivery
Our standard custom-order workflow for precision carbide components.
PDF / DWG / STEP, with material and quantity
Feedback on pressability, tolerances and grade choice
Unit price, tooling cost and lead time in one sheet
First articles in 7-15 days, inspection report included
You test samples; we adjust grade or geometry if needed
Batch QC on density, hardness and dimensions
Frequently Asked Questions
Which fastener sizes do your dies cover?
Dies for nuts, bolts and screws across common machine ranges; send your fastener specification for a quote.
How long do carbide cold heading dies last?
Carbide dies typically deliver many times the die life of tool steel in cold heading, especially on high-volume fastener lines.
Do you supply die assemblies or only nibs?
Both carbide nibs and complete die assemblies with steel casings are available.
Do you support custom sizes for cold heading dies?
Yes. We produce to your drawings (PDF, DWG or STEP). Send specifications and our engineers will confirm feasibility and provide a quote within 24 hours.
What is the typical lead time?
Standard items are usually shipped in 7–15 days. Custom dies depend on complexity and are confirmed with the quotation.
Get a Quote for Tungsten Carbide Cold Heading Die
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