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Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd

Customized Tiny Non Magnetic Tungsten Carbide Round Bar Carbide Rod

Product Details:
Place of Origin: China
Brand Name: Sanxin
Certification: ISO
Model Number: SX0995
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: Negotiable
Packaging Details: Safety Packing
Delivery Time: 15~45 Days
Payment Terms: L/C,T/T,Western Union
Supply Ability: 10-50000pcs/month
  • Detail Information
  • Product Description

Detail Information

Name: Non-magnetic Tungsten Caride Round Bar Pin Ceramic Rod: Custom
Tungsten Steel Slider Length: Custom Type: Non-magnetic
Model: Carbide (tungsten Steel) Bar Binder: Nickel Binder, Without Cobalt
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Non Magnetic Tungsten Carbide Round Bar

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Customized Tiny Tungsten Carbide Round Bar

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Non Magnetic Tungsten Carbide Rod

Product Description

Customized Tiny Non-Magnetic Tungsten Carbide Round Bar
We supply various material grades including standard YN12, YN9, and others to meet your specific requirements.
Product Overview
  • 100% virgin material for superior quality
  • Various sizes and full types available from stock
  • Customizable products to meet specific requirements
Applications
Our nickel binder tungsten carbide rods are designed to replace titanium carbide (TiC) rods used for bonding gold wires in the micro-electronics industry. This process is commonly known as wire bonding or wedge bonding.
These non-magnetic tungsten carbide bars are specifically engineered to prevent cobalt leaching when bonding gold wires, making them ideal for sensitive electronic applications.
Standard Specifications
Available Sizes:
  • Φ1.6x330mm with tolerance ±0.1mm
  • Φ1.8x330mm with tolerance ±0.1mm
Standard length: 330mm
Material: Tungsten carbide with nickel binder (cobalt-free)
Technical Parameters
Plan A Material Analysis
Parameter Value
Density (g/cm³) 14
Hardness (HRA) 89.5
Flexural Strength (Mpa) 3000
Porosity A02B00C00
Grain Size WC 0.8
WC (wt%) 88
Ni (wt%) 12
Co (wt%) 0
Magnetic Force 0-1
Plan B Material Analysis
Parameter Value
Density (g/cm³) 13.9
Hardness (HRA) 91.0
Flexural Strength (Mpa) 2700
Porosity A02B00C00
Grain Size WC 0.8
WC (wt%) 91
Ni (wt%) 9
Co (wt%) 0
Magnetic Force 0-1
Why Choose Sanxin
Sanxin specializes in tungsten carbide OEM services and improvement solutions, supported by a dedicated technical team with extensive expertise in manufacturing high-quality tungsten carbide products.
Our business philosophy centers on "quality and customer first," offering samples availability, punctual delivery, mutual benefit, innovation focus, and service that creates value.
Expert Technical Support:
  • Professor of Central South University Powder Metallurgy Research Institute, Doctoral Supervisor
  • Technical Advisor and Doctoral Supervisor of Central South University
  • Chief Engineer of Powder Metallurgy Institute of Central South University
  • National Science and Technology Progress Award recipient
From powder selection and forming to sintering, processing, and quality inspection, Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd. ensures meticulous attention at every production step, guaranteeing superior product quality and value.
We are committed to providing key components that drive success for our customers worldwide.

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