Wuxi Nickel Alloy New Material Technology Co., Ltd
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 300 Ton per Month |
| Delivery Time | 2-30days |
| Packaging Details | Wood box |
| Corrosion Resistance | Excellent |
| Available Forms | Wire, ribbon, strip, sheet, foil, rod, bar, tube |
| Material | Nickel-Chromium or Iron-Chromium-Aluminum alloys |
| Elongation | 20-40% |
| Maximum Operating Temperature | 1000-1200°C |
| Electrical Resistivity | 1.0-1.5 μΩ·m |
| Melting Point | 1200-1400°C |
| Standard Grades | Nichrome, Kanthal, Aluchrom, Chromel, Alumel |
| Composition | Nickel, chromium, iron, aluminum |
| Density | 7.2-8.4 g/cm3 |
| Tensile Strength | 500-800 MPa |
| Hardness | 150-250 HV |
| Thermal Conductivity | 11-20 W/m·K |
| Brand Name | NikTech |
| Model Number | Cr15Ni60 |
| Certification | ISO 9001:2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram | Supply Ability | 300 Ton per Month |
| Delivery Time | 2-30days | Packaging Details | Wood box |
| Corrosion Resistance | Excellent | Available Forms | Wire, ribbon, strip, sheet, foil, rod, bar, tube |
| Material | Nickel-Chromium or Iron-Chromium-Aluminum alloys | Elongation | 20-40% |
| Maximum Operating Temperature | 1000-1200°C | Electrical Resistivity | 1.0-1.5 μΩ·m |
| Melting Point | 1200-1400°C | Standard Grades | Nichrome, Kanthal, Aluchrom, Chromel, Alumel |
| Composition | Nickel, chromium, iron, aluminum | Density | 7.2-8.4 g/cm3 |
| Tensile Strength | 500-800 MPa | Hardness | 150-250 HV |
| Thermal Conductivity | 11-20 W/m·K | Brand Name | NikTech |
| Model Number | Cr15Ni60 | Certification | ISO 9001:2008 |
| Place of Origin | China | ||
| High Light | Cr15Ni60 high temperature resistance wire ，Nichrome high temperature resistance wire ，Oxidation Resistance heat resistant wire | ||
Nichrome Cr15Ni60 resistance wire offers superior thermal stability (up to 1150°C), corrosion resistance, and compliance with global standards. Ideal for industrial heating, automotive, and electronics.
Nichrome Cr15Ni60 resistance wire is a nickel-chromium alloy engineered for high-temperature applications requiring durability and consistent electrical performance. Comprising 15–18% chromium (Cr) and 55–60% nickel (Ni), this alloy forms a protective chromium oxide (Cr₂O₃) layer at elevated temperatures, ensuring resistance to oxidation, sulfurization, and carburization. With a maximum operating temperature of 1150°C in oxidizing atmospheres and 950°C in reducing environments, it outperforms lower-grade alloys in industrial furnaces, automotive sensors, and consumer appliances.
The alloy’s balanced electrical resistivity (1.12–1.18 μΩ·m at 20°C) ensures stable heat generation, while its mechanical strength (≥600 MPa tensile strength) and ductility (≥25% elongation) allow for seamless shaping into coils, heating elements, and precision components. Compliant with ASTM B344, GB/T 1234-2012, and IEC 60216, Nichrome Cr15Ni60 is globally trusted in Southeast Asian electronics manufacturing, Middle Eastern petrochemical plants, and European aerospace systems. Its low thermal expansion coefficient (14×10⁻⁶/°C) minimizes deformation under cyclic heating, enhancing lifespan in demanding applications.
| Element | Cr (%) | Ni (%) | Fe (%) | Trace Elements (Max %) |
|---|---|---|---|---|
| Content | 15–18 | 55–60 | Balance | C: 0.10, Si: 1.5, Mn: 0.7, S: 0.015, P: 0.02 |
| Property | Value |
|---|---|
| Tensile Strength | ≥600 MPa |
| Elongation (at 20°C) | ≥25% |
| Hardness (HV) | 180–220 |
| Parameter | Value |
|---|---|
| Density | 8.2 g/cm³ |
| Melting Point | 1390°C |
| Resistivity (20°C) | 1.12–1.18 μΩ·m |
| Thermal Conductivity | 12.5 W/(m·K) |
ASTM B344: Nickel-Chromium Electrical Heating Alloys
GB/T 1234-2012: High-Resistance Heating Alloys
IEC 60216: Thermal Endurance Testing
Industrial Heating: Kiln elements, industrial ovens, and heat treatment furnaces.
Automotive: Ignition systems, exhaust sensors, and battery heating components.
Electronics: Heating coils for semiconductor manufacturing and lab equipment.
Consumer Goods: Durable heating elements in hair dryers, toasters, and coffee makers.
Energy Sector: Heating systems for solar thermal plants and geothermal applications.
Q1: What distinguishes Nichrome Cr15Ni60 from Cr20Ni80?
A: Cr15Ni60 offers a lower nickel content for cost-sensitive applications while maintaining excellent oxidation resistance up to 1150°C.
Q2: Is this alloy suitable for humid or marine environments?
A: Yes, its chromium content resists moisture-induced corrosion, ideal for coastal or tropical regions.
Q3: Can it be used in vacuum or inert gas environments?
A: Absolutely. Its stable oxide layer performs well in vacuum furnaces or argon-rich atmospheres.
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
20000000-80000000
Employee Number:
50~500
Ecer Certification：
Verified Supplier
Wuxi Nickel New Material Co., Ltd. is a high-tech enterprise integrating the production, manufacturing, and research & development of specialty alloy materials. Located in Wuxi, Jiangsu Province, the company specializes in precision alloys, titanium alloys, high-temperature alloys, corrosion-res... Wuxi Nickel New Material Co., Ltd. is a high-tech enterprise integrating the production, manufacturing, and research & development of specialty alloy materials. Located in Wuxi, Jiangsu Province, the company specializes in precision alloys, titanium alloys, high-temperature alloys, corrosion-res...
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