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- 4J332(4J32)
- 4J332A(4J32A)
- 4J328(4j34)
- 4J329(4J29)
- 4J336(4J36)
- 4J342(4J42)
- 4J343(4J43)
- 4J352(4J49)
- 4J350(4J50)
- 6J415(6J15)
- 6J420(6J20)
- 6J422(6J22)
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- 1J485(1J85)
- 4J332(4J32)
- 4J332A(4J32A)
- 4J328(4j34)
- 4J329(4J29)
- 4J336(4J36)
- 4J342(4J42)
- 4J343(4J43)
- 4J352(4J49)
- 4J350(4J50)
- 6J415(6J15)
- 6J420(6J20)
- 6J422(6J22)
- 6J423(6J23)
- 6J424(6J24)
- 6J425(6J25)
- 6J426(6J26)
- 6J520(6J27)
- 6J525(6J28)
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Nickel-chromium Alloys Electrothermal strip Cr15Ni60
Overview
Cr15Ni60 Nickel-Chromium Alloy Electrothermal Strip is a cost-effective heating element designed for medium-high temperature applications. With a composition of 15% chromium (Cr) and 60% nickel (Ni), it combines excellent oxidation resistance, stable resistivity, and high cost-efficiency. Ideal for household appliances (e.g., ovens, irons) and industrial heating systems (e.g., injection molding machines, dryers), ensuring reliable thermal performance. Custom dimensions and power outputs available for diverse needs.
Limiting Chemical Composition, %
Chromium(Cr)..................................................................................................................................15.0
Aluminum(Ni)..................................................................................................................................60.0
Balance Iron (Fe) & Trace Elements
Material Characteristics
Density |
about 8.1g/cm³ |
Resistivity |
1.08±0.05 Ω·mm²/m |
Temperature Range |
Continuous Service 150℃~1050℃, Short-Term Peak 1150℃ |
Material Properties
● Medium-High Temp Adaptability:
Stable operation up to 1150°C.
● Strong Oxidation Resistance:
Dense Cr₂O₃ layer reduces oxidation.
● High Resistivity Stability:
1.08±0.05 Ω·mm²/m for energy efficiency.
● Chemical Corrosion Resist:
Easy to shape for complex heating layouts.
Core Advantages
● Cost-Effective:
20% lower cost than Cr20Ni35 with reliable performance.
● Fast Delivery:
Standard sizes in stock, 72-hour urgent orders.
● Broad Compatibility:
Works in air, inert gas, and mild corrosive conditions.
● Easy Maintenance:
High thermal shock resistance for reduced downtime.
Technical Specifications
Parameter | Numeric | Unit |
---|---|---|
Melting Point | 1368–1405 | ℃ |
Tensile Strength | 600-900 | MPa |
Elongation | 15–35 | % |
Surface Finish | Cold rolling/annealing | - |
Diameter Range | 0.8-3.0(supports ultra-thin/thickened) | mm |
Typical Applications
● Household Appliances: Oven heating tubes, kettle heating discs, heater coils.
● Industrial Equipment: Injection molding barrel heaters, sealing bands, hot air ovens.
● Automotive: EV battery preheating modules, seat heating elements.
● Commercial Equipment: Food dehydrators, medical sterilizer heaters.
Applicable Industries
● Appliance Manufacturing
● Plastics & Packaging
● Automotive & EVs
● Food Processing & Medical Devices
● SME Industrial Heating Systems
Packaging & Certifications
● Packaging:
Anti-rust paper rolls + reinforced cartons; PE bags for small batches.
● Certifications:
RoHS, ISO 9001; UL certification available on request.
Why Choose This Product?
● Proven Expertise:
30 years of alloy heating material manufacturing.
● Flexible Service:
Samples from 1 meter to bulk orders, with technical guidance.
● Localized Supply:
Direct from Chinese factories, globally competitive pricing.
● After-Sales Support:
12-month warranty and prompt service.
Available Forms
We provide you with a variety of product forms, including but not limited to
● Strip & Foil
● Round Wire &Flat Wire
● Bar & Rod
● Electrothermal Strip
● Flange & Ring
● Wire & Welding
● Reststance Wire
● Electric Alloy Wire
● Electric Furnace Bar
● Customize
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