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Alloy 135/0Cr23Al5 Electric Stove Wire for Electric Furnaces
| Place of Origin | China |
|---|---|
| Brand Name | Huona |
| Certification | ISO9001 |
| Model Number | 0Cr23Al5 |
| Minimum Order Quantity | 5 PCS |
| Price | DISCUSS |
| Packaging Details | Wooden Cases or Cartons |
| Delivery Time | 7-21 Days |
| Payment Terms | L/C,T/T,Western Union, |
| Supply Ability | 300 Tons / Month |
Product Details
| Model NO. | 0Cr23Al5 | Product Name | Heating Resistance Strip |
|---|---|---|---|
| Density | 7.25 | Elongation | >12% |
| Resisivity | 1.35 | Type | Winding, Z-Shaped, Spiral |
| Specification | 0.1-9mm | Trademark | HUONA |
| Highlight | Alloy 135 electric stove wire,0Cr23Al5 electric furnace wire,electric stove heating wire |
||
Product Description
Alloy 135/0Cr23Al5 Electric Stove Wire for Electric Furnaces
Our company specializes in manufacturing high-temperature heating strips with low impurities, high purity, excellent surface oxidation resistance, stable resistivity, corrosion resistance, superior processing performance, high temperature strength, and excellent weldability. These products can be directly processed into various configurations including winding, Z-shaped, and spiral forms, making them ideal for metal smelting, mechanical manufacturing, industrial electric furnaces, small electric furnaces, muffle furnaces, household appliances, transportation, and other industries requiring heating elements and resistance components.
Key Advantages of High-Temperature Heating Wire
- Extended service life with exceptional high-temperature resistance – iron-chromium aluminum alloy wire can reach up to 1400°C in atmospheric conditions
- Superior surface oxidation resistance with AI2O3 film formation providing excellent high resistivity and resistance properties
- High allowable surface load capacity
- Lower specific gravity compared to nickel-chromium alloy
- Higher resistivity with better sulfur resistance
- Significantly more cost-effective than nickel-chromium alloy
Our spring electric furnace wire production utilizes premium nickel-chrome resistance wire and high-temperature iron-chromium-aluminum wire as raw materials. We precisely control furnace wire power and employ high-speed automatic winding machines to ensure consistent quality, high temperature resistance, radiation-free operation, environmental compliance, rapid temperature rise, continuous length, stable resistance, minimal power deviation, and uniform pitch after stretching.
Product Specifications
- Nickel-chrome electric furnace wire temperature resistance: 1250°C
- Iron-chromium-aluminum electric furnace wire temperature resistance: 1400°C
- Surface colors available: bright, black, with primary color options including green for nickel-chromium alloy
- Recommended surface load: less than 1.5w/cm²
Installation and Usage Guidelines
- Design with appropriate surface load based on power wiring configuration and properly substitute wire diameter as needed
- Inspect furnace before installation to eliminate ferrite, carbon formation, and contact hazards that could cause short circuits or furnace wire breakdown
- Connect according to designed wiring methodology
- Verify temperature control system sensitivity before operation to prevent malfunctions that could burn out electric furnace wire
Furnace Wire Repair Method
When furnace wire breaks, instead of simply connecting broken ends (which creates high resistance), use this durable method: Take a 2cm section of thick copper wire (or twisted thin copper wires), bend the wires separately, and wind them around the furnace wire. This connection method prevents high resistance and ensures longevity. Spring electric furnace wire is widely used in various industrial electric furnaces and civilian electric heating equipment including small electric furnaces, tempering furnaces, reversing furnaces, muffle furnaces, curing furnaces, heating and air-conditioning systems, liquid heating applications, electric heating pipes, household appliances, and chemical/metallurgical industries. All products are customized or designed according to specific customer requirements.
Required Specifications for Inquiries
- d1: Wire diameter
- D1: Coil outer diameter
- S1: Distance from middle to middle of two coils
- L1: Heating length
- Voltage and wattage, or resistance specifications
Alloy Material Chemical Composition
| Alloy material | C | P | S | Mn | Si | Cr | Ni | Al | Fe | others |
|---|---|---|---|---|---|---|---|---|---|---|
| max(≤) | ||||||||||
| 1Cr13Al4 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 12.5-15.0 | - | 3.5-4.5 | Rest | - |
| 0Cr15Al5 | 0.12 | 0.025 | 0.025 | 0.7 | ≤1.00 | 14.5-15.5 | - | 4.5-5.3 | Rest | - |
| 0Cr25Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 23.0-26.0 | ≤0.60 | 4.5-6.5 | Rest | - |
| 0Cr23Al5 | 0.06 | 0.025 | 0.025 | 0.7 | ≤0.60 | 20.5-23.5 | ≤0.60 | 4.2-5.3 | Rest | - |
| 0Cr21Al6 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 19.0-22.0 | ≤0.60 | 5.0-7.0 | Rest | - |
| 0Cr19Al3 | 0.06 | 0.025 | 0.025 | 0.7 | ≤1.00 | 18.0-21.0 | ≤0.60 | 3.0-4.2 | Rest | - |
| 0Cr21Al6Nb | 0.05 | 0.025 | 0.025 | 0.7 | ≤0.60 | 21.0-23.0 | ≤0.60 | 5.0-7.0 | Rest | Nb add0.5 |
| 0Cr27Al7Mo2 | 0.05 | 0.025 | 0.025 | 0.2 | ≤0.40 | 26.5-27.8 | ≤0.60 | 6.0-7.0 | Rest |
Main Technical Characteristics of FeCrAl Alloy
| 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 |
| 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 |
| Tensile Strength Mpa | 588-735 | 637-784 | 637-784 | 637-784 | 637-784 | 637-784 | 684-784 |
| Extension rate% | 16 | 12 | 12 | 12 | 12 | 10 | |
| Repeated bending frequency | 5 | 5 | 5 | 5 | 5 | ||
| Fast lift h/ | - | 80/1300 | 80/1300 | 50/1350 | |||
| Specific Heat J/g. | 0.490 | 0.490 | 0.520 | 0.460 | 0.494 | 0.494 | 0.494 |
| Heat Conduction Coefficient KJ/M.h | 52.7 | 46.9 | 63.2 | 60.1 | 46.1 | 46.1 | 45.2 |
| Linear expansion coefficient aX10-6/ (20-1000) | 15.4 | 13.5 | 14.7 | 15.0 | 16.0 | 16.0 | 16.0 |
| Hardness HB | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 |
| Microstructure | Ferritic | Ferritic | Ferritic | Ferritic | Ferritic | Ferritic | Ferritic |
| Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic |
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