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Customized Tiny Non-Magnetic Hard Metal Rod Tungsten Caride Round
Bar
We supply various material grades includes standard YN12, YN9, etc.
Tungsten Carbide Round Bar Introduction:
1. 100% virgin material
2. Various sizes and full types stock available
3. Products can be customized upon requirement
Application:
The Nickel binder tungsten carbide rods were aimed to replace
Titanium carbide (TiC) rods used for bonding of gold wires in the
micro-electronics industry. Also called Wire bonding or wedge
bonding.
The application is bonding of gold wires. Gold causes cobalt
leaching.
Therefore, we replacing cobalt with nickel, kind of non-magnetic
tungsten carbide bar.
Sizes:
Φ1.6x330mm with tolerance +/- 0.1mm
Φ1.8x330mm with tolerance +/- 0.1mm
330mm length is standard length.
Material: tungsten carbide without Cobalt, but with Nickel binder
Technical parameters:
Plan A Material Analyses: | ||||
Density (g/cm3) | Hardness (HRA) | Flexural Strength (Mpa) | Porosity | Grain Size WC |
14 | 89.5 | 3000 | A02B00C00 | 0.8 |
Ingredient | WC (wt%) | Ni(wt%) | Co(wt%) | Magnetic force |
88 | 12 | 0 | 0-1 | |
Plan B Material Analyses: | ||||
Density (g/cm3) | Hardness (HRA) | Flexural Strength (Mpa) | Porosity | Grain Size WC |
13.9 | 91.0 | 2700 | A02B00C00 | 0.8 |
Ingredient | WC (wt%) | Ni(wt%) | Co(wt%) | Magnetic force |
91 | 9 | 0 | 0-1 |
Why choose us:
Sanxin dedicated in inheriting tungsten carbide OEM services and
improvement solutions, has a specialized technical team as a solid
foundation and obvious superiority to manufacture high-quality
tungsten carbide product.
We always carry out "quality and customer first", "Samples
available", "punctual delivery", "mutual benefit "," focus on
innovation", "service creates value "…business policy in the
market. Sanxin delivering carbide value.
With Strong Back-up experts' team:
Professor of Central South University Powder Metallurgy Research
Institute, Doctoral Supervisor.
Professor-Technical Advisor. Doctoral Supervisor of Central South
University, Chief Engineer of Powder Metallurgy Institute of
Central South University, Won the national science and technology
progress award.
From powder selection, forming, sintering, processing to product
quality inspection, Zhuzhou Sanxin Cemented Carbide Manufacturing
Co., Ltd. always ensuring every step of the production, thus
ensuring our product quality and value.
We are committed to providing key components that will achieve
success for our customers.