Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
                                                                                                           
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23 Years
Since 2003
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Tungsten Carbide Rivet Head Punch with 87-92 HRA Hardness and ±0.002 Tolerance for Industrial Punch Press Applications

Price Negotiable
Price: Negotiable
MOQ: 1 piece
Delivery Time: 15~45 Days
Brand: Sanxin
Product Description
High Strength Tungsten Carbide Rivet Head Punch
This industrial-grade tungsten carbide punch is engineered for precision conical tube processing in iron components, delivering exceptional durability and performance in punch press applications.
Product Specifications
Parameter Value
Size Specifications Φ28.2-20Φ25.7-40Φ11R360; Φ49.5-26.88Φ45-73.13Φ13R3100.01
Finished Product Tolerance ±0.002
Hardness 87-92 HRA
Density 14.45-14.8 g/cm³
Bending Strength 3200-4500 MPa
Young's Modulus 570-620 GPa
Grain Size 0.6-1.2 micrometers
Cobalt Content 8-15%
Key Features
  • Exceptional hardness with 87-92 HRA rating for superior wear resistance
  • High strength construction withstands intensive impact applications
  • Precision manufacturing ensures ±0.002 tolerance consistency
  • Excellent heat resistance maintains performance at elevated temperatures
  • Corrosion resistant for extended service life in demanding environments
  • Customizable designs available for diverse industrial applications
Product Images
High strength tungsten carbide rivet head punch industrial tool Precision manufactured tungsten carbide punch for conical tube processing
Manufacturer Information
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.
Established in 2003, ISO 9001:2015 certified, and recognized as a High-tech Enterprise. Specializing in tungsten carbide research, development, and manufacturing with over 20 patent certificates. Committed to quality, innovation, and customer satisfaction.

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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

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