Hot Sale Nichrome High Temperature Alloy Wire Pyromet 80A Nimonic 80A 0.5mm

Nichrome High Temperature Alloy Wire Pyromet 80A Nimonic 80A 0.5mm

Product Information

Product Name: Nichrome High Temperature Alloy Wire Pyromet 80A Nimonic 80A
Material: Nickel-Chromium Alloy (Ni 76% - Cr 20% - Fe balance)
Diameter: 0.5mm
Color: Silvery Grey
Shape: Wire
Alloy Type: High Temperature Resistant Alloy Wire

Nichrome High Temperature Alloy Wire, also known as Pyromet 80A or Nimonic 80A, is a high-performance alloy wire composed mainly of nickel and chromium. With excellent high-temperature strength and oxidation resistance, it is widely used in heating elements, resistance coils, and aerospace components. The 0.5mm diameter size makes it highly flexible and suitable for detailed and precise applications.

Characteristics

• High Temperature Resistance: The wire can withstand continuous temperatures up to 1200°C without significant loss of strength or oxidation damage.

• Excellent Oxidation Resistance: Nichrome forms a stable oxide layer at high temperatures, protecting it from further oxidation.

• Stable Electrical Resistance: It offers consistent resistance over time, making it ideal for heating applications.

• Good Mechanical Strength: Even at elevated temperatures, Pyromet 80A maintains excellent mechanical stability.

• Corrosion Resistance: Good resistance to chemical and environmental corrosion in normal and high-temperature environments.

• Flexible and Durable: The 0.5mm wire is easy to wind, shape, and install without breaking.

Technology

Pyromet 80A/Nimonic 80A is manufactured through advanced vacuum melting processes and precision drawing technology. The production ensures tight control over composition and mechanical properties, leading to superior resistance to oxidation, creep, and thermal fatigue. The wire surface is smooth and clean, suitable for demanding industrial and electronic applications.

Theory

Nichrome works on the principle of Joule heating. When electric current flows through the wire, its electrical resistance causes energy to be converted into heat. The high nickel and chromium content allows the wire to form a protective oxide layer, which stabilizes it during prolonged exposure to high temperatures. The material’s structure minimizes creep and grain growth, ensuring long-term stability and reliability.

Application/Usage

Heating Elements
Nichrome 80A wire is commonly used in heating elements for furnaces, toasters, hair dryers, and industrial heaters due to its excellent heat resistance and stability.

Resistance Coils
Used in resistance coils for electronic devices, the wire offers stable performance over long periods of operation.

Aerospace Components
In aerospace engineering, Pyromet 80A/Nimonic 80A is employed in high-temperature sections of engines and exhaust systems due to its strength and oxidation resistance.

Specifications Table

Advantage / Selling Points

• High resistance to oxidation and corrosion at elevated temperatures.

• Stable performance with minimal drift in electrical resistance.

• Superior mechanical properties at both room and high temperatures.

• Highly flexible for winding and forming into different shapes.

• Long service life in continuous heating operations.

• Excellent thermal and electrical conductivity balance.

Service

• Customization Available: Wire diameter, coil form, and length can be customized according to customer requirements.

• Fast Delivery: Short lead times with efficient production planning.

• Technical Support: Professional advice on material selection and usage.

• Quality Assurance: Strict inspection and quality control before shipment.

• After-Sales Service: Responsive support team to solve any product issues quickly.

  
  

  
  

FAQ

What is your working time?

Monday-Friday : 8:30AM-17:00PM (Beijing time, GMT+08.00)

We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . Pls e-mail us during our holiday if u have any questions.

Do you provide free samples?

Yes, we can provide a free sample for testing,buyer should bear the shipping costs.

What is your payment terms?

T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal

What is the lead time?

Usually sample lead time is 15 days after payment has been confirmed.