1/16'' 1.6mm Nichrome 90 Wire Nickel Alloy Heating Resistance Wire
Cr10ni90 Heat Wire
Introduction:
Cr10Ni90 alloy wire is a high-nickel alloy wire composed of 10%
chromium and 90% nickel. It has excellent high temperature
stability and anti-oxidation properties and is suitable for various
applications in high temperature environments. This alloy wire is
often used in the manufacture of electric heating devices and
electric heating elements. Due to its low resistivity, it can
efficiently convert electrical energy into thermal energy.
In addition, Cr10Ni90 alloy wire also has excellent corrosion
resistance and can resist the erosion of acidic and alkaline media.
Cr10Ni90 alloy wire has the following advantages compared with
other metal wires:
High temperature performance: Cr10Ni90 alloy wire has good high
temperature resistance and can maintain good stability and
performance in high temperature environments.
Resistance characteristics: Cr10Ni90 alloy wire has high resistance
and temperature coefficient, giving it good performance in
resistors and heating elements.
Corrosion resistance: Cr10Ni90 alloy wire has good corrosion
resistance, can maintain stability in some harsh environments, and
prolong service life.
Thermoelectric properties: As the temperature-sensitive part of the
thermocouple, Cr10Ni90 alloy wire can generate a large
thermoelectric potential difference and has high measurement
accuracy and stability.
Technical Parameters:
| Performance material | Cr10Ni90 | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 |
| Composición | 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 |
| Temperatura máxima℃ | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 |
| Punto de fusion ℃ | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 |
| Densidad g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 |
| Resistividad μΩ·m,20℃ | 0.76±0.05 | 1.09±0.05 | 1.18±0.05 | 1.12±0.05 | 1.00±0.05 | 1.04±0.05 |
| Alargamiento a la ruptura | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 |
| Calor especifico J/g.℃ | － | 0.44 | 0.461 | 0.494 | 0.5 | 0.5 |
| Conductividad térmica KJ/m.h℃ | － | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 |
| Coeficiente de expansión de líneas a×10-6/(20～1000℃) | － | 18 | 17 | 17 | 19 | 19 |
| Estructura micrográfica | － | Austenite | Austenite | Austenite | Austenite | Austenite |
| Propiedades magnéticas | － | Nonmagnetic | Nonmagnetic | Nonmagnetic | Weak magnetic | Weak magnetic |
| Form | Specification |
| Wire | Diameter=0.025mm~8mm |
| Flat wire | Width=0.40~6.0mm | Thick=0.03~0.50mm |
| Strip | width=8~250mm | Thick=0.05~3.0mm |
| Bar | Diameter=8~100mm | Long=50~1000 |
Service:
Our NiCr alloy heaters are fully customizable to meet your specific
requirements. Whether you need them in different sizes, shapes, or
power outputs, we can design and manufacture them accordingly to
ensure optimal performance and effectiveness. Additionally, we
offer comprehensive technical support and after-sales service to
guarantee your satisfaction and the long-term reliability of our
products.
contact us
email:victory@dlx-alloy.com
Oem service:
Welcome customized size
We are experience factory for OEM&ODM service
Size dimension range:
Wire: 0.01-10mm
Ribbons: 0.05*0.2-2.0*6.0mm
Strip: 0.05*5.0-5.0*250mm
NiCr series: Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30
Packing:
Sturdy cardboard boxes are used for packaging NiCr Alloy.
Each box has dimensions of approximately 26 cm (length) x 26 cm
(width) x 30 cm (height).
The boxes are designed to provide protection to the contents during
transportation.
A plastic wrap is used to seal the boxes, ensuring that the
contents are shielded from dust and moisture.
The boxes are labeled with important information, including the
product name, quantity, and destination.
FAQ :
How to detect the quality of Cr10Ni90 alloy wire?
We use a variety of methods to detect the quality of Cr10Ni90 alloy
wire, including resistivity testing, tensile strength testing,
metallographic analysis, etc.
What is the high temperature resistance of Cr10Ni90 alloy wire?
Cr10Ni90 alloy wire has excellent high temperature resistance,
usually reaching temperatures above 1000 degrees Celsius.
Do you provide a quality certificate for Cr10Ni90 alloy wire?
Yes, we can provide quality certificates for Cr10Ni90 alloy wire,
including chemical composition, mechanical properties and other
related test reports.
