W90NiFe4 Tungsten Steel Sheet 18.8 g/cm³ Density with ±0.002mm Precision for Tool Making and Radiation Protection
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
15~45 Days
Brand:
Sanxin
Product Description
Premium W90NiFe4 Tungsten Steel Sheet Overview
Our precision-machined tungsten alloy sheets are engineered for high-performance applications requiring exceptional durability and dimensional accuracy. Manufactured from W90NiFe4 material, these plates deliver superior hardness and wear resistance for demanding industrial environments.
Material Properties
| Property | Specification |
|---|---|
| Density | Maximum 18.8 g/cm³ |
| Tensile Strength | 700-1000 MPa |
| Radiation Protection | 1.7 times more effective than lead at same thickness |
| Thermal Conductivity | 5 times higher than die steel |
| Thermal Expansion Coefficient | 4-6×10⁻⁶/ºC (1/2-1/3 of iron/steel) |
Key Features
- Superior Material Quality: W90NiFe4 composition ensures exceptional hardness, wear resistance, and corrosion resistance
- Precision Machining: Dimensional tolerances from ±0.01 to ±0.002 with adjustable machining costs based on precision requirements
- Custom Size Options: Available in standard sizes including 250×150×44mm, 105×105×70mm, 200×200×55mm, with custom specifications supported
- Surface Finish Excellence: Precision machining delivers surface finishes meeting Ra0.2, Ra0.4, and Ra0.8 standards
- High Customizability: Tailored solutions for size, tolerance, and specific machining requirements
Industrial Applications
Radiation Protection Systems
Ideal for radiation therapy collimators and protection components due to high density (18.8 g/cm³) and superior X-ray/gamma ray absorption capacity.
Balance Weight Applications
Widely used in automotive crankshaft counterweights, oil weights, security defense systems, and precision optical instruments.
Technical Support Services
- Design and engineering assistance
- Processing and precision machining
- Heat treatment and brazing services
- Casting and finishing operations
- Comprehensive quality control and testing
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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