Densimet Heavy Metal High Density Tungsten Alloy Screws 17-18 g/cm³ for Air Termination Lightning Protection
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
15~45 Days
Brand:
Sanxin
Product Description
Densimet Heavy Metal High Density Tungsten Alloy Screws
Densimet heavy metal high density tungsten alloy screws are engineered specifically for air termination systems in lightning protection applications. These components play a critical role in capturing lightning strike currents and safely channeling them through conductor networks to protect buildings and substations.
Lightning Protection Performance
Our air termination products provide highly effective protection against the risks and consequences of direct lightning strikes. Manufactured from highly-conductive, hard-drawn copper or aluminum, these components ensure excellent durability and reliable performance on exposed roof lines for extended service life.
Material Properties
Tungsten Nickel Iron Alloy Specifications
| W Component % | Density (g/cm³) | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | HRC Max | Magnetic |
|---|---|---|---|---|---|---|
| 90 | 16.85-17.25 | ≥758 | ≥517 | ≥5 | 32 | Yes |
| 92.5 | 17.15-17.85 | ≥758 | ≥517 | ≥5 | 33 | Yes |
| 95 | 17.75-18.35 | ≥724 | ≥517 | ≥3 | 34 | Yes |
| 97 | 18.25-18.85 | ≥689 | ≥517 | ≥2 | 35 | Yes |
High Performance Sintering Tungsten Nickel Iron Alloy
| Density (g/cm³) | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | 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 |
Tungsten Nickel Copper Alloy Specifications
| W Component % | Density (g/cm³) | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HRC) | Magnetic |
|---|---|---|---|---|---|---|
| 90 | 16.85-17.25 | ≥648 | ≥517 | ≥2 | 32 | No |
| 92.5 | 17.15-17.85 | ≥648 | ≥517 | ≥2 | 33 | No |
| 95 | 17.75-18.35 | ≥648 | ≥517 | ≥1 | 34 | No |
After Sales Service
- Each product includes a digital security identification code for authenticity verification
- Same-day product delivery processing with express shipping options
- Comprehensive usage instructions provided with all products
- Replacement and return policy for initial use satisfaction
- Technical guidance and support services available
- Customized usage solutions tailored to specific application requirements
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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