FeCrAl Alloy Wire Cr22Al4.5 0Cr25Al5 with 1.45 Resistivity and 8.2-9.2 μm/mK Thermal Expansion for High-Temperature Applications
Price:
Negotiable
MOQ:
2kg
Delivery Time:
5-21 days
Brand:
Victory
Product Description
FeCrAl Alloy Overview
High-performance iron-chromium-aluminum alloy wire with exceptional high-temperature stability, corrosion resistance, and electrical properties for demanding industrial applications.
Key Features & Specifications
- Thermal Expansion: 8.2-9.2 μm/mK for high-temperature stability
- Electrical Resistivity: 1.45 Ω·mm²/m for efficient heating elements
- Available Grades: Cr22Al4.5 and 0Cr25Al5
- Elongation: 20-30% for excellent mechanical flexibility
- Wire Form: Bright finish for optimal performance
- Density: 7.1 g/cm³ for lightweight applications
Technical Parameters
| Parameter | Value |
|---|---|
| Grade | Cr22Al4.5, 0Cr25Al5 |
| Thermal Expansion | 8.2-9.2 μm/mK |
| Resistivity | 1.45 Ω·mm²/m |
| Elongation | 20-30% |
| Density | 7.1 g/cm³ |
| Shape | Wire |
| Supply State | Rod |
| Status | Bright |
| Port | Shanghai, China |
Industrial Applications
Heating Elements
Ideal for industrial furnaces, ovens, and kilns with maximum operating temperature up to 1400°C (2552°F).
Steel Manufacturing
Resistant to Ferro Alloy Slag in steel mills and metal alloy production.
Electronic Components
Used in resistors, power supplies, electric heaters, and other high-temperature electrical applications.
Product Support & Services
- Material selection and customization assistance
- Technical guidance for handling and usage
- Troubleshooting and problem-solving support
- On-site testing and quality analysis
- Training and maintenance education
Packaging & Shipping
Sturdy cardboard box packaging with clear labeling. Shipped via reputable carriers with tracking provided.
Frequently Asked Questions
What is FeCrAl Alloy?
High-resistance iron-chromium-aluminum alloy for heating elements, industrial furnaces, and high-temperature applications.
What are the key benefits?
High electrical resistivity (1.45), excellent oxidation resistance, and maximum operating temperature of 1400°C.
Can the alloy be customized?
Yes, available in custom compositions, wire diameters, and resistance values to meet specific requirements.
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
Changzhou Victory Technology Co., Ltd
Location
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact Person
Victory