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Cr10Ni90 Ultra High Resistance Nickel Chrome Strip for Laboratory Use
Cr10Ni90 Ultra High Resistance Nickel Chrome Strip Engineered for demanding laboratory applications, our Cr10Ni90 nickel chromium resistance strip offers exceptional electrical resistivity and thermal stability. This precision nickel chrome alloy is the preferred choice for researchers and labs requiring reliable high-resistance heating materials.
- Overview
- Specification
- Applications
- FAQs
- Recommended Products
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Ultra-High Resistivity Nickel Chromium Alloy Cr10Ni90 delivers outstanding electrical resistance properties, making it perfect for high-precision resistance heating strip applications in controlled laboratory settings.
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Exceptional Thermal Stability for Laboratory Use Engineered to maintain consistent performance across wide temperature ranges, this nickel chrome strip offers reliable heating characteristics essential for scientific instruments and lab furnaces.
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Superior Oxidation and Corrosion Resistance The high nickel content provides excellent protection against oxidation at elevated temperatures, ensuring long service life in demanding lab environments.
Precision Strip Geometry for Enhanced Performance Available in custom widths and thicknesses, the flat nickel chromium resistance strip design allows superior heat transfer and easier integration into laboratory heating elements and custom setups.
Overview of Cr10Ni90 Ultra High Resistance Nickel Chrome Strip:
Cr10Ni90 Ultra High Resistance Nickel Chrome Strip is a premium nickel chromium alloy (90% Nickel, 10% Chromium) specifically formulated for laboratory and scientific use. Known for its superior resistivity and durability, this high resistance strip serves as a critical component in precision heating elements, temperature sensors, and resistance-based laboratory equipment.
With excellent oxidation resistance and stable performance under extreme conditions, Cr10Ni90 nickel chrome strip ensures consistent results in research, testing, and calibration environments. Its flat strip geometry provides better surface contact and heat distribution compared to traditional round wire, making it ideal for custom lab setups.
Features of Cr10Ni90 Ultra High Resistance Nickel Chrome Strip:
| 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 | -- | 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 | 0.461 | 0.494 | 0.5 | 0.5 | |
| Thermal conductivity KJ/m.h℃ | -- | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Coefficient of lines expansion | -- | 18 | 17 | 17 | 19 | 19 | |
| Micrographic structure | -- | Austenite | Austenite | Austenite | Austenite | Austenite | |
| Magnetic properties | -- | Nonmagnetic | Nonmagnetic | Nonmagnetic | Nonmagnetic | Nonmagnetic |
Applications of Cr10Ni90 Nickel Chrome Strip:
- Laboratory Heating Elements Ideal for constructing custom heating elements in laboratory ovens, furnaces, and thermal analysis equipment.
- Precision Resistance Components Widely used in high-accuracy resistors, potentiometers, and sensor applications within research institutions.
- Scientific Instrument Manufacturing Essential material for temperature calibration devices, environmental chambers, and specialized lab testing apparatus.
- Research & Development Projects Perfect for universities, R&D labs, and scientific facilities requiring reliable nickel chromium alloy performance.
- High-Temperature Testing Equipment Suitable for materials testing, thermal cycling, and high-precision heat treatment processes in controlled laboratory conditions.
FAQ on Cr10Ni90 Resistance Nickel Chrome Strip Wholesale:
Q: What is Cr10Ni90 Nickel Chrome Strip?
A: Cr10Ni90 is a high-resistance nickel chromium alloy (90% Ni, 10% Cr) designed as a precision resistance heating strip for laboratory applications. It offers ultra-high resistivity and excellent thermal stability.
Q: How does Cr10Ni90 compare to standard Nichrome?
A: Cr10Ni90 provides higher resistivity than common Nichrome variants, making it particularly suitable for compact laboratory setups where maximum resistance in limited space is required.
Q: What are the typical temperature ratings for this nickel chromium strip?
A: It performs reliably in continuous high-temperature laboratory environments, with excellent oxidation resistance up to temperatures commonly used in scientific heating applications.
Q: Can I order custom dimensions?
A: Yes. We offer custom widths, thicknesses, and lengths of Cr10Ni90 nickel chrome strip to meet specific laboratory equipment requirements.
