0.5mm x 0.1mm KA1 A1 FeCrAl Ribbon Wire


The 0.5mm x 0.1mm KA1 A1 FeCrAl Ribbon Wire is a high-quality, versatile product ideal for industrial and electronic applications. Made from a durable FeCrAl alloy, it offers excellent resistance to oxidation and corrosion, ensuring longevity and reliability. Its thin, flexible design allows for precision in tight spaces, making it perfect for heating elements, resistors, and heating coils.

✔ Huge Range Available

✔ Produced In Warrington, UK

✔ Shipped Within 24 Hours

✔ 30 Day Returns Accepted

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FeCrAl Ribbon

The Crazy Wire Company are best known and long established as Europe’s preferred suppliers of top quality FeCrAl ribbon wire and we also have enormous stock levels at all times as we use this wire to weave our mesh products.

The fecral ribbon wire, measuring 0.5mm x 0.1mm and made from high-quality KA1 A1 FeCrAl, is a versatile and durable product designed for various industrial applications. A fecral ribbon with iron, chromium, and aluminum composition offers exceptional performance. The material’s inherent properties provide excellent resistance to oxidation and corrosion, making it ideal for environments that require longevity and reliability. As a thin, ribbon-like wire, it allows for precise control and flexibility, which is particularly useful for applications that require intricate designs or limited space.

The high electrical resistance and efficient heat generation of this ribbon wire make it ideal for use in electric heating elements in industrial furnaces and home appliances. Despite high temperatures, this property ensures consistent performance, contributing to energy efficiency and cost-effectiveness. The wire’s mechanical stability at elevated temperatures also ensures that it will last a long time, reducing the frequency of replacements.

Specification of this FeCrAl Ribbon Wire:

  • Diameter – 0.5mm x 0.1mm
  • Ohms/ft – 28.69

We also offer more of this KA1 wire too if required.

Why Use The Crazy Wire Company

  1. Quality of products: The Crazy Wire Company always  offer high-quality products that meet industry standards and customer expectations.
  2. Selection: We offer a wide variety of wire products and sizes to meet the diverse needs of our customers. We have more than 600 products available through our site and counting. 
  3. Price: We always offer the best value possible. Our wires are available as part of our major weaving processes, so it is bought at the best possible rate. 
  4. Availability: Our products are kept in house and are ready to ship immediately. 
  5. Customer service: Our experienced staff help our customers feel confident in their purchases and provide assistance when required. 

What Else Is Available?

We do not only offer KA1 wire. We also have a huge range of Stainless Steel and nichrome round wire in immediate stock too.

Ribbon wire and round wire are stocked for immediate dispatch too.


FAQs About This Wire

Can FeCrAl Ribbon Wire Be Used In Medical Devices?

Yes, FeCrAl ribbon wire can be used in medical devices, particularly in applications where precise and reliable heating is required. The unique properties of FeCrAl (Iron-Chromium-Aluminum) alloy, such as high electrical resistivity, excellent oxidation resistance, and stability at high temperatures, make it suitable for various medical equipment. This includes devices like surgical tools, diagnostic instruments, and therapeutic appliances where controlled heating is essential. The ribbon’s small dimensions also allow for its integration into compact medical devices, providing both flexibility and precision. However, it’s important to ensure that the specific type of FeCrAl ribbon wire used complies with the stringent safety and performance standards required in medical applications.

Can This Wire Be Used In Household Appliances?

The FeCrAl ribbon wire can be used in household appliances. This material is versatile and excellent for resisting corrosion and oxidation, making it suitable for a variety of heating elements in household appliances. You can find FeCrAl ribbon wire in appliances such as electric ovens, toasters, space heaters, and more. Its high electrical resistance and efficient heat generation properties contribute to its energy efficiency and reliability. In addition, the thin and flexible design of FeCrAl ribbon wire permits precise temperature control, which is important for appliances that require consistent heating.


The Crazy Wire Company is a leading UK based supplier of nichromefecral, and stainless steel wires. We specialise in rapid delivery to any location around the country. Our factory is located in Warrington, which is the historic home of the UK’s wire industry.

Check out our blog ‘Everything That You Need To Know About Wire  for more information on resistance wire in general. Our goal for our blogs and help guides is to answer as many questions as possible to help to explain the possibilities of mesh to our customers. 

We also offer similar products through our highly popular eBay store, check us out there too.

Additional information


10 Metres (33 Feet), 25 Metres (82.5 Feet), 50 Metres (166.66 Feet), 100 Metres (330 Feet), 200 Metres (660 Feet)


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