Zhuzhou Mingri Cemented Carbide Co., Ltd.
                                                                                                           
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25 Years
Since 2001
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YG20C YG25C High Performance 100% Virgin Tungsten Carbide Die ISO9001 Certified with 3-Year Warranty for Cold Forging Nibs

Price Negotiable
Price: $32-50
MOQ: 1
Delivery Time: Negotiable
Brand: RIXIN
Product Description
YG20C YG25C High Performance Tungsten Carbide Cold Tool Parts
Premium 100% virgin tungsten carbide cold forging nibs and cold heading dies manufactured by RIXIN Brand, ISO9001 certified with 3-year warranty and OEM support.
YG20C YG25C Tungsten Carbide Cold Tool Parts - High performance industrial components
Manufacturing Excellence
  • Zhuzhou Mingri maintains the richest inventory of carbide punch die molds from Zhuzhou manufacturers
  • 20 years of stable customer relationships and industry expertise
  • State-of-the-art tooling facilities and production capabilities
  • Largest production capacity with fastest delivery times in the industry
  • Comprehensive testing equipment for all product specifications
  • Reliable after-sales service and technical support
Tungsten Carbide Grade Specifications
Grade Density g/cm³ Hardness HRA T.R.S MPa Performance & Application
YG11 14.4 88.5 2420 Forming or stamping dies for metal powders and nonmetal powders
YG15 14.0 87 3000 Suitable for drawing steel tubes and rods under high compression ratio, manufacturing upsetting, punching and stamping tools under large stress
YG20 13.5 85.5 2800 Suitable for manufacturing punching dies for watch parts, leaf spring of musical instrument, battery jars, small sized steel balls, screws, screw caps, etc.
YG16C 13.9 85 2750 Suitable for impact-resistant forging dies
YG18C 13.7 84 2800 Suitable for impact-resistant forging dies, hot-forging dies and finishing rollers
YG20C 13.5 83 2850 Suitable for wear resistant or impact resistant dies
YG22C 13.3 82 2900 Suitable for nut forming dies and high impact-resistant dies
YG25C 13.1 81.5 2950 Suitable for stainless screw dies and semi-finishing rollers
Other grades and sizes available according to customer requirements.
Tungsten carbide grade comparison chart Tungsten carbide material properties
Standard Die Blank Sizes
Type d (mm) D (mm) L (mm)
BD0131015 10 1.3 15
BD0171020 10 1.7 20
BD0171230 12 1.7 30
BD0211230 12 2.1 30
BD0211630 16 2.1 30
BD0241015 10 2.4 15
BD0241225 12 2.4 25
BD0291425 14 2.9 35
BD0291640 16 2.9 40
Product Applications
  • Carbide precision tooling and machine components
  • Zhuzhou carbide punch die for fastener industries
  • Zhuzhou carbide punch die for bearing industries
  • Forming tools and industrial applications
  • Wear-resistant parts and components
  • Standard, impact, and trapped extrusion applications
  • Segmented carbide wafer assemblies in various forms
  • Segmented carbide die inserts and assemblies
Tungsten carbide tool applications in industrial settings
Production Process
  • Order confirmation initiates RTP powder preparation using wet-grinding machines
  • Trial pressing and sintering with comprehensive quality checks using micrometers and projectors
  • Bulk production with raw materials pressed into shaped blanks
  • Semi-finished inspection before sintering process
  • Vacuum sintering (HIP) with 10 furnaces ensuring optimal quality and capacity
  • Cleaning/tumbling for enhanced appearance and precision grinding to ±0.05 tolerance
Tungsten carbide production process - pressing and sintering Quality control and inspection procedures
Packaging & Shipping
  • Individual paper wrapping to prevent breakage
  • Secure placement in inner carton boxes
  • Outer carton protection with foamed plastic cushioning
  • Reinforced packaging with secure tape sealing
  • Flexible shipping options including DHL, TNT, UPS and other carriers
Secure packaging process for tungsten carbide tools
Company Overview
Zhuzhou Mingri employs 230 workers in an 8000 m² dust-free workshop with 10,000 mold sets. Monthly production capacity reaches 50 tons under the well-known "Ri Xin" brand, registered in Europe for 6 years with ISO and CE certification. Strategic location provides one-hour access to Shanghai port, ensuring superior quality and competitive pricing for global customers.
Product Range
Comprehensive product line includes cold heading dies, wire drawing dies, strips and plates, saw tips, brazed tips, disc cutters, round rods, rock drilling bits and buttons, milling tools, plus customized solutions for specific requirements.
Zhuzhou Mingri manufacturing facility and production workshop
Quality Assurance
Quality control and testing equipment Advanced manufacturing processes Certifications and industry standards compliance
Additional Products
Additional tungsten carbide tool products Specialized carbide components and tools Custom tungsten carbide solutions Industrial carbide tool applications

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhuzhou Mingri Cemented Carbide Co., Ltd.
Location Add: No. 88, Mingri Road, Liyu Industrial Area, Tianyuan District, Zhuzhou City, Hunan Province.P.R.C. P.C:412007
Contact Person Linda Chen

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