FeCrAl13/4 Alloy Wire for Water Heaters with High Oxidation Resistance
Superior oxidation resistance FeCrAl13/4 alloy wire designed specifically for water heaters and other household appliances. This cost-effective heating element solution offers excellent thermal performance and durability.
| Attribute | Value |
|---|---|
| Use | Household appliances |
| Shape | Wire / Strip / Ribbon |
| HS Code | 7408220000 |
| Max Coil Weight | 15 Tons |
| Origin | Shanghai |
- Exceptional oxidation resistance for long service life
- Fast heating capability with high thermal efficiency
- Uniform temperature distribution
- Vertical orientation capability
- No volatile matter emission at rated voltage
- Environmentally friendly electric heating solution
- Cost-effective alternative to nichrome wire
- Customizable to meet specific application requirements
FeCrAl alloys are characterized by excellent oxidation resistance and superior form stability, resulting in extended element lifespan. These alloys offer higher resistivity and service temperature capabilities than NiCr alloys at a more economical price point, making them ideal for electrical heating elements in both industrial furnaces and home appliances.
0Cr21Al6Nb iron-chrome-aluminium electric resistor strip is widely used for manufacturing electric heating elements in various applications:
- Home appliances (water heaters, flat irons, ironing machines)
- Plastic molding dies and soldering irons
- Metal sheathed tubular elements and cartridge elements
- Industrial furnaces and heat treatment equipment
Our FeCrAl alloy products serve diverse industrial sectors including:
- Auto parts manufacturing
- Iron and steel production
- Aluminum industry
- Metallurgical equipment
- Petrochemical processing
- Glass and ceramic machinery
- Food and pharmaceutical processing equipment
- Power engineering applications
| Brand Property | 1Cr13Al4 | 1Cr21Al4 | 0Cr21Al6 | 0Cr23Al5 | 0Cr25Al5 | 0Cr21Al6Nb | 0Cr27Al7Mo2 |
|---|---|---|---|---|---|---|---|
| Major chemical component% Cr | 12.0-12.5 | 17.0-21.0 | 19.0-22.0 | 20.5-23.5 | 23.0-26.0 | 21.0-23.0 | 26.5-27.8 |
| Al | 4.0-6.0 | 2.0-4.0 | 5.0-7.0 | 4.2-5.3 | 4.5-6.5 | 5.0-7.0 | 6.0-7.0 |
| Fe | Balance | Balance | Balance | Balance | Balance | Balance | Balance |
| Re | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate | Appropriate |
| Additional Elements | - | - | - | - | - | Addition Nb:0.5 | Addition Mo:1.8-2.2 |
| Component max. use temperature | 950 | 1100 | 1250 | 1250 | 1250 | 1350 | 1400 |
| Melting Point | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1510 |
| Density g/cm3 | 7.40 | 7.35 | 7.16 | 7.25 | 7.10 | 7.10 | 7.10 |
| Resistivity μΩ*m,20 | 1.25±0.08 | 1.23±0.06 | 1.42±0.07 | 1.35±0.06 | 1.45±0.07 | 1.45±0.07 | 1.53±0.07 |
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