Progressive Punching Die Carbide Mold Core with 91.7 HRA Hardness and 4300 MPa Strength for Custom Manufacturing
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
15~45 Days
Brand:
Sanxin
Product Description
Supporting new energy manufacturing companies with high-precision tungsten carbide progressive punching die mold cores. Custom processing available according to your drawings or samples.
Product Overview
As the core component of production equipment, tungsten carbide mold cores are valued for their exceptional physical properties including wear resistance, corrosion resistance, high hardness, and high strength. These components serve as critical working parts in demanding environments such as new energy power batteries, oil and gas drilling, automotive and shipbuilding, steel mining, and other large-scale industrial applications.
Technical Specifications
Cemented Carbide Progressive Punching Die Material Grades
| Grade | Co% | Hardness HRA | Density g/cm³ | Bending Strength MPa | Elastic Modulus GPa | Applicable Materials |
|---|---|---|---|---|---|---|
| SX10 | 10 | 91.7 | 14.4 | 4300 | 490 | Copper, aluminum sheets under 0.2mm thickness |
| SX15 | 12 | 92.5 | 14.1 | 4500 | 460 | Copper, aluminum, stainless steel sheets |
| SX20 | 13 | 90.6 | 14.1 | 4100 | 460 | Copper, aluminum sheets (high versatility) |
| SX35A | 12 | 89.8 | 14.2 | 3400 | 470 | Q195, SPCC cold rolled sheets |
| SX36 | 15 | 89.4 | 13.8 | 3900 | 430 | EI film, SPCC board |
| SX40A | 12 | 88.9 | 14.2 | 3300 | 470 | Q195, SPCC cold rolled sheets |
| SX45A | 15 | 87.9 | 13.9 | 3200 | 440 | Silicon steel sheet, cold rolled sheet |
| SX55 | 20 | 86.4 | 13.5 | 3100 | 390 | Silicon steel sheet, upper and lower punch |
Key Performance Advantages
- Outstanding Wear Resistance: Tungsten carbide provides exceptional hardness and wear resistance, capable of withstanding friction and impact from high-speed operations
- Superior Corrosion Resistance: Embedded structure effectively isolates external corrosive media, extending product lifespan across various liquid environments
- Excellent Sealing Performance: Dynamic and static ring component design ensures reliable sealing during operation, minimizing leakage risks
- High-Pressure Capability: Tungsten steel inserts withstand high-pressure working conditions, ensuring system stability
Manufacturing Excellence
- Professional material engineers select optimal grade and superfine particle raw powder based on your requirements
- Advanced precision processing equipment combined with unique proprietary processes
- Unique production process effectively controls internal stress in large-size mold materials, preventing cracking during cutting operations
- Special alloy formulation enhances corrosion resistance during electrical processing, improving overall mold performance and service life
- High wear resistance significantly reduces edge grinding frequency and maintenance requirements
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
Location
No. 8, Middle School Road, Baiguan Town, Lusong District, Zhuzhou, Hunan, China
Contact Person
Anne Zhang