Custom Tungsten Alloy Comb-Shaped Collimator with 95 Seams, 18.3 g/cm³ Density and 0.01mm Tolerance for Radiation Shielding
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
15~45 Days
Brand:
Sanxin
Product Description
Product Overview
Custom tungsten alloy shielding component featuring a unique comb-shaped design with 95 precision alignment seams for radiation protection applications.
Key Specifications
Production Capacity:
10,000 PCS/Month
Structure:
95 Precision Seams
Surface Treatment:
Mirror Polish
Material Density:
≥18.3 g/cm³
Dimensional Tolerance:
≤0.01mm
Verticality Tolerance:
0.01
Technical Requirements
- Center line alignment tolerance: ≤0.01mm
- Precision dimensional control for alignment seam center distance
- Installation base surface verticality: 0.01
- Material density requirement: ≥18.3 g/cm³
- Compliance with GB/T1804-f linear dimensional tolerances
- Compliance with GB/T1184-H geometric tolerances
Material Properties - Tungsten Nickel Iron Alloy
| Density (g/cm³) | Tensile Strength (MPa) | Yield Strength Rp0.2 (MPa) | Elongation A (%) | Hardness (HRC) | Magnetic |
|---|---|---|---|---|---|
| 16.85-17.25 | 900 | 600 | 15 | ≤32 | Yes |
| 17.15-17.85 | 900 | 600 | 15 | ≤33 | Yes |
| 17.75-18.35 | 850 | 600 | 10 | ≤34 | Yes |
| 18.25-18.85 | 800 | 600 | 7 | ≤35 | Yes |
Material Properties - Tungsten Nickel Copper Alloy
| Chemical Component | Density (g/cm³) | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation Rate (%) | Hardness (HRC) | Magnetic |
|---|---|---|---|---|---|---|
| W90 / NiCu Remain | 16.85-17.25 | ≥648 | ≥517 | ≥2 | 32 | No |
| W92.5 / NiCu Remain | 17.15-17.85 | ≥648 | ≥517 | ≥2 | 33 | No |
| W95 / NiCu Remain | 17.75-18.35 | ≥648 | ≥517 | ≥1 | 34 | No |
Applications
Radiation Protection & Guidance
High density (~18.8 g/cm³) combined with excellent X-ray and gamma ray absorption capacity makes tungsten nickel iron alloy ideal for radiation therapy collimators and protection components.
Balance Weights
Widely used in automotive crankshaft counterweights, oil weights, security defense systems, and precision optical instruments.
Technical Expertise
Supported by Central South University Powder Metallurgy Research Institute experts, including professors and doctoral supervisors with national science and technology progress awards. Comprehensive quality control from powder selection through final inspection ensures superior product performance.
Similar Products
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