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China, Chinese Wear Resistance Carbide Heading Punching Forming Dies for Bolt and Nuts1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Metallic Processing MachineryMetal Processing Machinery PartsTungsten Carbide DiesCarbide Dies
GANZHOU CHENGHE METAL CO., LTD.
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Product Description Common Grades Product DescriptionGradeWC (um) Co (%)Density (g/cm3)Hardness (HRa)Bending Strength (kg f/mm2)Impact Strength (kgf-m/cm2)Recommend ApplicationCR06<0.6614.794.03600.20Grade with good wear resistance and toughness, suitable for making wire drawing dies, tube drawing dies, powder metallurgy molds, wear-resistant molds, etc.CR11-25.514.8592.03000.30CR21-36.514.8591.03200.40CR32-3914.689.03200.55CR52-31214.388.03300.65Ideal for producing wear- and impact-resistant dies, screw dies, high-strength constraint dies, cold extrusion dies, powder metallurgy dies, etc.CR62-31414.187.03200.75CT13-62013.3884.82800.89Suitable for manufacturing nut dies, screw dies, cold extrusion dies, six-split dies, and stainless steel screw/bolt dies.CT63-61513.886.03000.80Suitable for manufacturing cold extrusion dies and stainless steel screw diesCT72-62013.485.32900.88Suitable for manufacturing nut dies, screw dies, cold extrusion dies, six-split dies, and stainless steel screw/bolt dies.CR703-6151485.02800.75Suitable for manufacturing impact-resistant dies, screw dies, etc.CR803-62013.584.52800.85Suitable for manufacturing screw dies, nut dies, six-split dies, etc.CR906-92213.3582.52500.95Suitable for Manufacturing Screw Dies, Nut Dies, and Wire-Cutting DiesCR956-92513.181.52401.00Suitable for Manufacturing High-Impact Forging Dies, Nut Dies, and Flange Nut DiesCN91.09(Ni)14.590.02900.45Non-Magnetic Grades for manufacturing Powder Metallurgy Molds and Forming DiesCN183-618(Ni)13.583.02400.65Tungsten Carbide Cold Heading Dies: SpecificationsMaterial Grades:G30/G40 (ISO-certified for standard nuts)YG6/YG8/YG15 (custom cobalt content for varying hardness/toughness ratios)Dimensions:Diameter: 3-25 mm (standard) | Customizable up to 100mmSurface finish: Polished for reduced friction (Ra ≤0.4 μm)Certifications: ISO 9001Key FeaturesMaterial PerformanceHardness: ≥93 HRA, optimized for high-cycle cold forging of titanium, stainless steel, and aluminum alloysWear resistance: 3-5x lifespan vs. tool steel dies in bolt/nut formingDesign FlexibilitySupports OEM geometries (fluted, stepped, multi-cavity)Tolerance: ±0.02 mm for precision automotive half-shaft moldingThermal StabilityMaintains dimensional integrity at 600-800°C (hot forging variants) ApplicationsFastener Production: Standard nuts, bolts, and automotive screwsAerospace Components: Titanium rivets and alloy fittingsElectronics: Precision contacts and connector pinsSupplier ServicesQuality Assurance:100% pre-shipment inspection with TRS test reports6-12 month warranty against material defectsLogistics:Global shipping (7-10 days for stock items)Free samples with freight cost negotiationWhy Choose Our TC Dies?Advanced Powder Metallurgy: HIP-processed for 99.95% theoretical densityConsistent Quality: Full traceability from raw WC/Co powders to final inspectionTechnical support: free application analysis for optimal grade selection.Rapid prototyping: 5-7 days for custom samples.Main ProductsCompany ProfileLocated in the "Tungsten Capital of the world" (Ganzhou city, Jiangxi Province), Ganzhou Chenghe Metal Co., Ltd. specializes in manufacturing and sales of high performance cemented carbide and other tungsten products.The company was founded by a team of 15+ years of experience of manufacturing and sales of tungsten related products and all the team members have in-depth understanding of the market and needs of the customers. Benefiting from the abundant tungsten concentrate resources and long metallurgy history in Ganzhou, The company applies cutting-edge technology and uses state-of-art equipments and facilities in production and provides high quality products with favourable prices.The company obtained a complete supply chain from APT to Cemented Carbide and Tools eventually. The company' s product range includes:1. Tungsten Powders: APT, AMT, Tungsten Acid, Tungsten Oxide ,Tungsten Metal Powder, Tungsten Carbide Powder and Ready to Press Powder etc.2. Standard Cemented Carbide Blanks and Grounded (Rod, Plate, Strip, Die, Button, Burr and Cutting Tools)3. Customized Cemented Carbide4. Pure Tungsten Products (Bar, Wire and Filament)5. Other related products (Ferro Tungsten Lumps/Powder, Ferro Molybdenum Lumps / Powder)The company is committed to fully exploring the value of resources, sustainable development, providing high-quality and competitive products to the market, solving customer pain points, and looking forward to establishing long-term win-win cooperation relationships with customers all over the world.CertificationsPackaging & ShippingFAQQuestion 1: Are you a factory or a trading company?Answer: We are a factory and also maintain good relationship with domestic peers. Feel free to ask if you have special requirements.Question 2: Where is your factory located? How can I visit there? Answer: Our factory is located in Ganzhou. There are direct flights from Beijing/Shanghai/Shenzhen/Xiamen/Chengdu to Ganzhou. We are more than happy to show you around.Question 3: How does your factory do regarding quality control? Answer: Quality always comes first. We always attach great importance to quality control in raw materials as well as the final products. 100% inspection before shipment is guaranteed. Question 4: Do you have inventory?Answer: Yes, we do. We maintain sufficient inventory of regular/standard products to enable a swift lead time.Question 5: Normally how long does it to take to get the products?Answer: Within 7-10 days for those in stock. For customized products, the delivery time depends on the quantity and complexity of the products. Question 6: What are typical payment terms?Answer: Normally T/T, but negotiable if you have special requirements. Question 7: Can you produce as per my requirements?Answer: Yes, OEM/ODM services are available. Your drawings/ designs are always appreciated. Question 8: Can I get a free sample before order?Answer: Yes , we are able to provide small sample for pre-test. However, transportation fee might be chargedm.
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