Nichrome 90 Heating Wire Coils Wire In Temperature Sensors
| Product Details | |
| Place Of Origin | China |
Brand Name | DLX |
Model Number | Ni90Cr10 |
| Payment & Shipping Terms | |
| Minimum Order Quantity | 5 |
| Packaging Details | Spool Package With Carton Box, Coil Package With Polybag |
| Delivery Time | 5-21 Days |
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
Supply Ability | 300 Tons Per Month |
| Performance material | Cr10Ni90 | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
| Composition | Ni | 90 | Rest | Rest | 55.0～61.0 | 34.0～37.0 | 30.0～34.0 |
| Cr | 10 | 20.0～23.0 | 28.0～31.0 | 15.0～18.0 | 18.0～21.0 | 18.0～21.0 | |
| Fe | ≤1.0 | ≤1.0 | Rest | Rest | Rest | ||
| Maximum temperature℃ | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Meltiing point ℃ | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Density g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Resistivity（μΩ·m,20℃） | 1.09±0.05 | 1.18±0.05 | 1.12±0.05 | 1.00±0.05 | 1.04±0.05 | ||
| Elongation at rupture | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | |
| Specific heat（J/g.℃） | 0.44 | 0.44 | 0.44 | 0.44 | 0.44 | 0.44 | |
| Thermal conductivity（KJ/m.h℃） | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | ||
Coefficient of lines expansion19 (20～1000℃) | 18 | 17 | 17 | 19 | 19 | ||
| Micrographic structure | Austenite | Austenite | Austenite | Austenite | Austenite | ||
| Magnetic properties | onmagnetic | onmagnetic | onmagnetic | onmagnetic | onmagnetic | ||
Highlight: Temperature Sensors Heating Wire Coils, Ni90cr10 Heating Wire Coils, Temperature Sensors Ni90 Wire
Material: | Nickel, Chromium | Nickel(Min): | 89% |
Resistivity: | 0.78+/-0.05 | Tensile Strength: | 637MPA |
Elongtation: | ≥20% | Application: | Heating, Resistivity |
Condition: | Hard / Soft | Sureface: | Bright, Oxided, Acide |
Delivery Time: | 7-20 Days | Name: | Resistance Heating Wire |
Description
Ni90Cr10 Heating Resistance Wire
Ni90Cr10 is kind of nickel-chromium alloy products, it is suitable for temperature applications up to 1250°C. Chromium content provides very good life time, it is usually used as a vape heating element.
Ni90Cr10 is characterized by high resistivity, good oxidation resistance, good ductility after use and excellent weldability. NiCr Alloy is a good material for heating industry.
Thermistors
Ni90Cr10 resistance wire is widely used as a thermistor material, employed in the sensitive elements of temperature sensors. By measuring the resistance change of the wire, temperature variations in the environment can be accurately reflected.
High Precision Measurement
Ni90Cr10 resistance wire exhibits a low temperature coefficient of resistance and good linearity, enabling temperature sensors to achieve high-precision temperature measurements, especially in industrial and scientific applications that require high accuracy.
Stability
Due to its excellent temperature stability, Ni90Cr10 resistance wire temperature sensors can provide long-term stable and reliable performance, unaffected by external environmental factors.
Industrial and Laboratory Applications
Ni90Cr10 resistance wire temperature sensors are widely used in industrial process monitoring, laboratory research, and temperature control systems. They can measure temperature variations ranging from very low to high temperatures and provide accurate temperature data.
Nichrome 90 heating wire coils are commonly used in a variety of applications where consistent, reliable heating is required. Here’s a detailed look at the properties, uses, and advantages of Nichrome 90 heating wire coils:
Properties:
High Electrical Resistivity:
Nichrome 90 has a high electrical resistivity, making it ideal for converting electrical energy into heat efficiently.
High Melting Point:
The alloy has a high melting point of approximately 1400°C (2552°F), allowing it to perform well in high-temperature applications.
Oxidation and Corrosion Resistance:
Excellent resistance to oxidation and corrosion at high temperatures, which helps to prolong the lifespan of the coils.
Thermal Stability:
Maintains stable resistance and mechanical properties even at elevated temperatures, ensuring consistent heating performance.
Mechanical Strength and Ductility:
Good mechanical strength and ductility, making it easy to form into coils and other shapes without breaking.
Non-Magnetic:
The non-magnetic nature of Nichrome 90 can be advantageous in applications where magnetic interference must be avoided.
Applications:
Domestic Appliances:
Used in heating elements for toasters, hair dryers, electric ovens, and space heaters.
Industrial Furnaces and Kilns:
Employed in industrial furnaces and kilns for processes requiring sustained high temperatures, such as metal casting, glass making, and ceramic firing.
Laboratory Equipment:
Commonly used in laboratory heating devices, such as heating mantles and high-temperature ovens.
Vaporizers and E-Cigarettes:
Utilized in the coils of vaporizers and e-cigarettes due to its reliable and consistent heating properties.
Hot Wire Cutting:
Used in hot wire foam cutters and other cutting equipment where a heated wire is required to melt through materials.
Resistance Resistors:
Suitable for making precision resistors and rheostats due to its stable resistance characteristics.
Advantages of Nichrome 90 Heating Wire Coils:
Durability:
Long-lasting and resistant to wear and tear, even in continuous high-temperature applications.
Consistency:
Provides consistent and reliable heating performance, crucial for precision applications.
Versatility:
Can be used in a wide range of heating applications, both domestic and industrial.
Ease of Fabrication:
Can be easily coiled, shaped, and fabricated to meet specific requirements of different applications.
Maintenance and Handling:
Oxidation Layer:
Over time, an oxide layer may form on the surface of the Nichrome wire. This layer can protect the underlying material from further oxidation, but excessive build-up should be monitored and cleaned if necessary.
Careful Handling:
Care should be taken when handling and installing Nichrome 90 wire coils to avoid kinks and bends that could affect their performance.
Conclusion:
Nichrome 90 heating wire coils are a versatile and reliable choice for a wide range of high-temperature applications. Their combination of high resistivity, thermal stability, and resistance to oxidation and corrosion makes them ideal for both domestic and industrial heating solutions. Whether used in household appliances, industrial equipment, or precision laboratory devices, Nichrome 90 coils provide consistent and efficient heating performance.
FAQs
Q：I have sent the RFQ, when can I expect a reply?
A：We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on trade management or call us directly.
Q：How long is the delivery time?
A：It depends on the order quantity ,Usually it takes about 20-30 days.
Q：Do you accept OEM/ODM manufacturing?
A：Yes! We do accept OEM/ODMmanufacturing. You could give us your samples or drawings.
Q：Can you send me your catalogue?
A：Yes, please contact us.We can share with our catalogue for you by email.
Q：How to control the products quality in your company?
A：With professional quality team, advanced product quality planning, strict implementation, continuous improvement, the quality of our products is well controlled and consistent.
Q：Can you provide detailed technical data and drawing?
A：Yes, we can. Please tell us which product you need and the applications, we will send the detailed technical data and drawing to you for your evaluation and confirm.
