Changzhou Victory Technology Co., Ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 300 tons per month |
| Delivery Time | 7-20 Days |
| Packaging Details | Spool package with Carton box, Coil package with polybag for Resistance wire |
| Material | Nickel, Chromium |
| Nickel(Min) | 89% |
| Tensile Strength | 637MPA |
| Magnetic Permeability | 0.78+/-0.05 |
| Elongtation | ≥20% |
| Application | Heating, Resistivity |
| Condition | Hard / Soft |
| Sureface | Bright, Oxided, Acide |
| Name | NiCr Alloy Wire |
| Brand Name | Victory |
| Model Number | Cr10Ni90 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 300 tons per month |
| Delivery Time | 7-20 Days | Packaging Details | Spool package with Carton box, Coil package with polybag for Resistance wire |
| Material | Nickel, Chromium | Nickel(Min) | 89% |
| Tensile Strength | 637MPA | Magnetic Permeability | 0.78+/-0.05 |
| Elongtation | ≥20% | Application | Heating, Resistivity |
| Condition | Hard / Soft | Sureface | Bright, Oxided, Acide |
| Name | NiCr Alloy Wire | Brand Name | Victory |
| Model Number | Cr10Ni90 | Certification | CE |
| Place of Origin | China | ||
| High Light | Cr10ni90 Heating Resistance Wire ，Cr15ni60 Heating Resistance Wire ，Industry Nichrome Alloy | ||
Introduction:
NiCr alloy wire exhibits excellent high-temperature stability due to its high melting point, oxidation resistance, matching thermal expansion coefficient, crystal phase stability, and ratio of nickel and chromium.
This makes it the material of choice for many high temperature applications such as heat treatment equipment, high temperature heating elements and aerospace.
1. High melting point: NiCr alloy wire has a relatively high melting point, usually between 1200°C and 1400°C, which allows it to maintain stable structure and performance in high-temperature environments.
2. Anti-oxidation performance: NiCr alloy wire forms a dense oxide surface layer in a high-temperature oxidizing environment. This oxide layer can effectively prevent the erosion of oxygen and other oxidants and provide protection. This anti-oxidation property allows NiCr alloy wire to be used at high temperatures for a long time without significant oxidation and corrosion.
3. Thermal expansion coefficient matching: The thermal expansion coefficient of NiCr alloy wire matches that of many common structural materials (such as steel). This means that under high temperature conditions, the difference in thermal expansion between the NiCr alloy wire and the surrounding materials is smaller, reducing the accumulation of thermal stress and improving the durability and life of the material.
4. Crystalline phase stability: The crystalline phase in NiCr alloy has high thermal stability, that is, it is not prone to phase change or precipitation at high temperatures. This ensures the structural stability and performance consistency of NiCr alloy wire under high temperature conditions.
5. The ratio of nickel and chromium: The ratio of nickel and chromium in NiCr alloy wire plays an important role in its high temperature stability. Generally speaking, high nickel content improves the high-temperature stability and oxidation resistance of the alloy, while high chromium content provides better corrosion resistance.
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:
Safety is our utmost priority when it comes to our NiCr alloy heaters. We have implemented multiple safety measures, including overload protection and overheating protection, to ensure the safe and reliable operation of our heaters. You can have peace of mind knowing that our products prioritize your safety and provide a secure heating solution.
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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 and Shipping:
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 shipping method for NiCr Alloy depends on the customer's requirements.
FAQ :
What are the typical mechanical properties of NiCr Alloy?
The mechanical properties of NiCr Alloy can vary depending on the specific composition and heat treatment. Generally, it exhibits high strength, good ductility, and excellent creep resistance at elevated temperatures.
What is the cost of NiCr alloy?
The cost of NiCr alloys is generally lower and more economical than other high-temperature alloys (such as tungsten-molybdenum alloys). This makes NiCr alloys a popular choice in many applications.
Do you provide technical support for Cr10Ni90 alloy wire?
Yes, we provide technical support for Cr10Ni90 alloy wire, including selection suggestions, application guidance, etc.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company,Seller
Year Established:
2008
Total Annual:
100-100000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Changzhou Victory Technology Co., Ltd is a leading manufacturer of high-quality nickel alloy products. We offer a wide range of solutions, including pipes, fittings, bars, sheets, and wires, specializing in grades such as Monel, Inconel, Incoloy, and Hastelloy. With a focus on innovation a... Changzhou Victory Technology Co., Ltd is a leading manufacturer of high-quality nickel alloy products. We offer a wide range of solutions, including pipes, fittings, bars, sheets, and wires, specializing in grades such as Monel, Inconel, Incoloy, and Hastelloy. With a focus on innovation a...
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