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0Cr21Al4 Strip & Foil – Precision Alloy for High-Efficiency Heating Components
We offer factory direct pricing and special discounts on bulk orders. Whether you need small or large quantities, our products ship quickly to ensure a reliable supply for industrial projects worldwide. Click the button below to request a quote today!
- Overview
- Specification
- FAQs
- Recommended Products
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High Electrical Resistance: Ensures optimal heat generation in electric heating applications.
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Superior Oxidation Resistance: Forms a protective aluminum oxide layer for enhanced durability.
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Excellent High-Temperature Performance: Operates reliably at temperatures up to 1250°C.
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Thin and Flexible: Available in ultra-thin foil and precision strip formats for customized applications.
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Long Service Life: Resistant to thermal fatigue and degradation, reducing maintenance costs.
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Energy Efficient: Provides stable and efficient heat output, optimizing energy consumption.
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Resistance heating strips for industrial furnaces
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Foil heating elements for flexible heating applications
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High-temperature heating coils
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Electric ovens and toasters
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Hair straighteners and curling irons
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Heated floor systems
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Sterilization equipment
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Laboratory heating pads
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Precision thermal control systems
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Automotive seat and mirror heating systems
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Aircraft de-icing and cabin heating elements
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Thin-film heating elements
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Wearable heating technology
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Temperature-sensitive circuit protection
0Cr21Al4 is a high-performance iron-chromium-aluminum (FeCrAl) alloy known for its excellent electrical resistance, high-temperature stability, and superior oxidation resistance. Composed of approximately 21% chromium and 4% aluminum, this alloy forms a protective Al2O3 oxide layer, ensuring long-lasting performance in demanding heating applications. 0Cr21Al4 strip and foil are widely used in high-efficiency heating components across various industries due to their precision, durability, and energy efficiency.
Key Properties of 0Cr21Al4 Strip & Foil
Applications of 0Cr21Al4 Strip & Foil
Due to its outstanding properties, 0Cr21Al4 strip and foil are widely applied in various heating and industrial applications, including:
1. High-Performance Heating Elements
0Cr21Al4 is an ideal material for manufacturing precision heating components such as:
2. Household & Commercial Appliances
This alloy is widely used in consumer and commercial heating devices, including:
3. Medical & Laboratory Equipment
0Cr21Al4 foil and strip are utilized in precision heating applications, such as:
4. Automotive & Aerospace Industries
Due to its lightweight and high-efficiency properties, 0Cr21Al4 strip and foil are used in:
5. Electronics & Smart Devices
This alloy is used in micro-heating components for:
FAQs:
How long is the delivery time?
It depends on the quantity of the order, 10-30 days for small orders. For large orders, it takes 60 days.
Do you accept OEM/ODM production?
Yes! We accept OEM/ODM production. You can send us your samples or drawings.
How do you control the quality of your products? Do the chemical properties of the products meet the quality standards?
With professional quality team, advanced product quality planning, strict implementation and continuous improvement, we will issue product quality inspection certificate, including chemical analysis report.
Can your company provide detailed technical data and drawings?
Yes, you can. Please tell us the products and applications you need, and we will send you detailed technical data and drawings for your evaluation and confirmation.
How do you handle pre-sale and after-sale service?
We have a professional business team who will work one-on-one to protect your product needs, and if you have any questions, he can answer them for you!
Can I visit your factory before placing an order?
Yes, you are welcome to visit our factory. We are glad to have the opportunity to get to know each other.
Where is your production base?
We manufacture our products in Jiangsu, China and ship them from China to your country as soon as possible, which usually depends on your product requirements and quantity.
Can you send samples?
Yes, we can.
