Tungsten Carbide Punch Pin Φ47.03±0.002mm for Panasonic BM Series Equipment with 94.4mm Length
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
15~45 Days
Brand:
Sanxin
Product Description
Custom Tungsten Carbide Punch Pins for Panasonic BM Series Equipment
Precision-engineered tungsten carbide punch pins specifically designed for Panasonic Group's BM-B-2 end cover mold applications, featuring exceptional dimensional accuracy and material performance.
Product Specifications
- Outer Diameter: Φ47.03 (±0.002mm) and Φ47.025 (±0.002mm)
- Overall Length: 94.4mm
- Thread: M12 with 25mm depth
- Air Hole: Φ3 through hole at 50.9mm length
- Transition Radius: R0.50 and R1.00 transitions
- Precision Tolerance: ±0.002mm dimensional accuracy
Material Properties
| Property | Specification |
|---|---|
| Cobalt Content | 6%-20% |
| Density | 14.0-14.5 g/cm³ |
| Hardness | 87-92.0 HRA |
| Grain Size | 0.6-1.2 μm |
| Bending Strength | 4000 MPa |
| Elastic Modulus | 490 GPa |
| Thermal Expansion Coefficient | 5.4 × 10⁻⁶/°C |
Technical Features
- Manufactured using powder metallurgy processes for superior material properties
- Compliant with Panasonic Group chemical, physical, and ROHS EU standards
- Enhanced outer diameter dimensions compared to conventional hard alloy punch pins
- Customizable shapes and specifications according to customer drawings
- Ideal for high-volume hole processing in stamping die operations
Application Benefits
These tungsten carbide punch pins significantly improve operational efficiency in industrial production, offering extended service life and reduced downtime in stamping applications.
Product Images
Custom Manufacturing Capability
As a specialized manufacturer of tungsten carbide components, we provide custom processing services for non-standard punch pins based on customer specifications, ensuring high precision and performance for your specific industrial 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