0Cr19Al3 FeCrAl Heating Element Wire - 1400°C Maximum Temperature, 1.09 μΩ·m Resistivity for Industrial Furnaces
Price:
Negotiable
MOQ:
3kgs
Delivery Time:
10-25 days
Brand:
Victory
Product Description
Product Overview
0Cr19Al3 heater wire is a high-performance iron-chromium-aluminum (FeCrAl) resistance alloy designed for demanding industrial heating applications. This grate bar alloy delivers exceptional high-temperature stability and electrical resistance properties, making it ideal for electric furnace heating elements and thermal equipment.
Key Benefits: Excellent oxidation resistance forms protective oxide film at high temperatures, superior mechanical properties, and excellent weldability for flexible manufacturing applications.
Technical Specifications
Chemical Composition
| Element | Content |
|---|---|
| Iron (Fe) | Balance |
| Chromium (Cr) | 18.0-21.0% |
| Aluminum (Al) | 2.7-3.3% |
| Copper (Cu) | Max. 0.5% |
| Manganese (Mn) | Max. 0.7% |
Physical Properties
| Property | Value |
|---|---|
| Density | 7.25 g/cm³ |
| Melting Point | 1500-1520°C |
| Linear Expansion Coefficient | 15.4 × 10⁻⁶/°C (20-1000°C) |
| Resistivity (20°C) | 1.09 μΩ·m |
| Thermal Conductivity | 15 W/(m·K) (20°C) |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | ≥ 690 MPa |
| Yield Strength | ≥ 390 MPa |
| Elongation | ≥ 30% |
Product Details
| Parameter | Specification |
|---|---|
| Maximum Service Temperature | 1400°C |
| Available Sizes | 0.56-5mm diameter |
| Available Widths | 6-50mm (strip) |
| Executive Standard | GB/T1234-2012 |
| Certificate | ISO9001 |
| Place of Origin | Jiangsu, China |
Performance Characteristics
- High Temperature Resistance: Maintains stable performance up to 1400°C
- Superior Oxidation Resistance: Forms dense protective oxide film at high temperatures
- Excellent Mechanical Properties: Combines elasticity and plasticity for versatile applications
- Stable Resistance Performance: Provides consistent electrical resistance characteristics
Industrial Applications
- Industrial electric furnace heating coils and elements
- Hot air stove heating systems
- Industrial ovens and baking equipment
- Electric heaters for appliances and industrial equipment
- Metal heat treatment equipment and processes
Product Images
Frequently Asked Questions
What is the maximum working temperature of 0Cr19Al3 heater wire?
The maximum continuous service temperature for 0Cr19Al3 heater wire is 1400°C, providing exceptional performance in high-temperature industrial applications.
What are the processing methods for 0Cr19Al3 heater wire?
0Cr19Al3 heater wire can be processed using cold drawing, cold rolling, and hot rolling methods to achieve various shapes and dimensions.
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