Carburo de tungsteno Fastener Die Blanks for Cold Heading Dies
Our R&D engineers combine coarse and fine-grain carburo de 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
Material de herramientas de carburo confiable para la formación de pernos, tornillos y tuercas.
Long-life grados de carburo meeting industry requirements for cold-forming applications.
Mayores rendimientos con carburo premium.
Mayores rendimientos con opciones de tolerancia personalizadas.
Fast delivery: production cycle 3–5 days, with door-to-door shipping in 7–15 days.
Air express shipping is available to destinations worldwide.
Tenemos una gran experiencia en herramientas para la formación de sujetadores y continuamos desarrollando materiales para herramientas de estampación en frío con resistencia al desgaste y dureza mejoradas, incluida una gama de Los grados Específicamente para formar sujetadores de acero inoxidable.
Estamos comprometidos a proporcionar productos que cumplan con los requisitos de nuestros clientes.
Núcleos formadores de sujetadores, troqueles recubiertos en frío, troqueles de sujetadores personalizados y más.
Calificación
| Tamaño de grano del WC | Calificación | Co% | Densidad g/cm3 | Dureza HRA | TRS (MPa) | Aplicaciones |
| Medio | CG5 | 12 | 14.3 | 88.3 | 3300 | Matrices de estampación en frío de alta tenacidad |
| CG6 | 14 | 14.12 | 87.3 | 3140 | ||
| Grueso | CA18 | 18 | 13.75 | 85.1 | 2940 | Screw mold with bore below Ø20 |
| CA24 | 24 | 13.25 | 82.5 | 2650 | Molde de tornillo 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 | Matrices de forja tibia/caliente |
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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