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Tungsten Carbide First Punch for Screw Making VA80 Material

Tungsten Carbide First Punch for Screw Making VA80 Material

tungsten carbide first punch

screw making carbide punch

VA80 material carbide punch

Place of Origin:

Chongqing, China

Brand Name:

Henghui

Model Number:

Customized

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Product Details
Shaping Mode:
Forging Mould
Product Material:
Steel & Carbide
Case Material:
H13, SKD61
Carbide Material:
VA80
Precision:
+/- 0.01mm
Design Software:
CAD
Surface Treatment:
Polishing
Co Content:
20%
Grain Size:
3~6
Density:
13.58 G/cm²
Hardness:
84.0 HRA
TRS:
280 Kgf/mm²
Impact Strength:
0.85 Kgf/m-cm²
Relative Deviation:
0.005mm
Concentricity:
0.01mm
Payment & Shipping Terms
Minimum Order Quantity
1
Product Description
Customized Processing Factory Shipment International Express Transportation Cold Heading Punch Die
Product Specifications
Shaping Mode Forging Mould
Product Material Steel & Carbide
Product screw die
Product Name Tungsten Carbide First Punch
Case Material H13, SKD61
Carbide Material VA80
Precision +/- 0.01mm
Design software CAD
Usage For Making Screws
Surface Polishing
Service OEM ODM
Product Description
Main material: Reasonable choice of carbide material will greatly improve the service life of die.
Material Specifications
Item Co Grain Size Density Hardness TRS Impact Strength Application
KG2 6.5% 2~3 14.90 90.5 320 0.28 Drawing die
KG3 9% 2~3 14.61 89.3 340 0.52 Extrusion die
KG5 12% 2~3 14.31 88.3 340 0.58 Extrusion die
KG6 14% 2~3 14.12 87.3 320 0.65 Extrusion die
ST6 15% 3~6 13.80 86.0 270 0.78 Stainless steel
ST7 20% 2~6 13.40 85.3 270 0.80 Stainless steel
EA65 18% 2~6 13.73 85.0 300 0.80 Carbon steel screw/cutting die
VA80 20% 3~6 13.58 84.0 280 0.85 Impact resistance
VA90 22% 6~9 13.39 82.5 240 0.90 Impact resistance
Quality Assurance
Manufacturing Facility
Company Profile
Chongqing Henghui Precision Mold Co., Ltd. is equipped with advanced manufacturing equipment including CNC lathes, machining centers, cylindrical grinding machines, EDM machines, and cutting machines. Our quality assurance is supported by Rockwell Hardness Testers, Projectors, and 3D Image Measuring Instruments.
We specialize in designing and manufacturing high-quality precision molds for cold heading and hot upsetting industries, with dimensional accuracy controlled within 0.005mm and concentricity within 0.01mm. Operating under ISO9001:2015 quality management system, we serve global clients in Southeast Asia, Europe, and the United States with our commitment to "Customer first, quality first, technology first, dedicated service".
Industry Participation
We actively participate in international fastener exhibitions including the German Fastener Exhibition and Indian Fastener Exhibition, where we showcase our products and establish valuable business connections.
Packaging & Delivery
Packaging Details: Carton Box; Export Standard Package, or as per client's requirements.
Delivery Time: 12-45 days depending on order quantity.
Frequently Asked Questions
Q1: How can I get a quotation from your company?
A1: Contact us with the following information for prompt quotation: drawings, material specifications, quantity requirements, and surface treatment preferences.
Q2: What is our lead time?
A2: Production lead time depends on order quantity and destination country.

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