High Precision Cutting Non-magnetic Tungsten Carbide Cutters with 92 HRA Hardness for Medical and Electronic Applications

Precision Shearing Components For Medical And Electronic Applications With A Cutting Edge Hardness Of 92 HRA

The non-magnetic tungsten steel scissor parts, specially developed for high-precision cutting scenarios such as medical surgery and electronic manufacturing, adopt a special WC-Ni non-magnetic formula and combine it with nano-level blade edge processing technology to achieve zero magnetic interference, ultra-sharpness and long life precision cutting performance in sensitive working environments, completely solving the problems of magnetic adsorption and rapid passivation of traditional scissor parts.

Material Science:

▸ Material Formulation: WC-8Ni Non-magnetic Hard Alloy

▸ Magnetic Properties:

- Permeability: <1.002

- Remanence: <0.03 mT

- Completely free of magnetic interference

▸ Mechanical Properties:

- Edge Hardness: 92 HRA

- Bending Strength: 2800 MPa

- Fracture Toughness: 12 MPa·m¹/²

- Wear Resistance: 50 times that of conventional steel

Machining Details:

▸ Edge Treatment:

- Nanoscale diamond grinding

- Laser precision sharpening

- Electrolytic polishing for deburring

▸ Precision Specifications:

- Edge straightness: ≤0.003mm/50mm

- Edge angle accuracy: ±0.1°

- Surface roughness: Ra 0.1-0.2μm

- Edge passivation radius: R0.01mm

Performance Analysis:

Customized Services:

Customized cutting edge angles
Rapid response to non-standard sizes
Special surface treatments
Small batch trial production services

Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing, research and development of cemented carbide materials and tungsten steel products’ raw material, blank production, tungsten steel precision processing and sales one-stop service.

Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd inherits and precipitates Zhuzhou cemented carbide tungsten steel processing technology. We have a professional technical team, which lays a solid foundation for manufacturing high quality cemented carbide products. The advantages of cemented carbide products in related fields are obvious. We can provide you with a complete set of cemented carbide products and tungsten steel product solutions.

Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd produces and processes tungsten steel products, selects suitable cemented carbide materials, owns professional customized precision equipment, unique processing technology, implements strict quality control measures of 100% inspection and provides considerate pre-sales and after-sales services. We can produce and process non-standard custom carbide inserts, carbide cutters, carbide molds, carbide fixtures, carbide sheets, carbide rods, hard for customers who need it. Alloy pipe, carbide punching punch, carbide valve seat, carbide insert, cemented carbide nozzle, carbide wear parts, carbide mold parts, and other cemented carbide tungsten steel precision processed products for customers who have needs.

We focus on every process of cemented carbide production and processing, and we are able to meet the needs of our customers' usage requirements on precision tungsten steel processing to the maximum.

Why choose us:

We always implement these business policies of "quality first, customer first"; "both wholesale and retail are welcome, excellent price for large quantity"; "timely delivery, mutual benefit and simultaneous growth with customer " to expand ourselves in the market.

Why rely on us:

We will continue to uphold the concept of “forge ahead”, “focus on innovation”, “based on quality, focus on brand” and “provide products with super-expected value for customers”and make ourselves on the road to development.

Why cooperate with us:

We always adhere to the principle of “quality is life”, “service creates value”, “cooperation promote development”, “support partners, develop ourselves”to cooperate with you for developing together.