Ni90 Nichrome Round Wire | 0.5mm (24 AWG) 406g Spool


The Ni90 Nichrome Round Wire, at 0.5mm (24 AWG) on a 406g spool, is a versatile and high-quality alloy of nickel and chromium, known for its exceptional electrical resistance and stability at high temperatures. Ideal for use in industrial heating elements, scientific experiments, and creative art projects, this wire combines flexibility, strength, and reliability.

Please Feel Free To Contact Our Team If You Have Any Questions At All. We Are Always Keen To Help In Any Way We Can.

✔ Huge Range Available

✔ Produced In Warrington, UK

✔ Shipped Within 24 Hours

✔ 30 Day Returns Accepted

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0.5mm Ni90 Nichrome Round Wire

The Crazy Wire Company are long established as Europe’s preferred suppliers of top quality 0.5mm nichrome 90 wire. We have enormous stock levels at all times, as we use this wire to weave our marine grade woven mesh products.

The Ni90 Nichrome Round Wire, measuring 0.5mm (24 AWG) on a 406g spool, is a versatile and high-quality product designed for various applications. Nickel and chromium alloy wires, such as this one, are known for their exceptional electrical resistance. This makes them appropriate for use in electrical heating elements. Because of its resistance to oxidation and stability at high temperatures, it is a reliable choice for industrial heating applications, including furnaces and heat treatment equipment.

The diameter of this wire is 0.5mm, and it offers a great balance between flexibility and strength, making it easy to shape and handle. In the industry, this size is commonly known as 24 AWG, ensuring compatibility with a wide range of equipment and applications. This 400g spool provides an ample supply of wire, perfect for large-scale projects or keeping a stock on hand for regular use.

Specification of this product:

  • Diameter – 0.5mm (500 Micron – 24 AWG)
  • Ohms – 3.65
  • Spool Size – 406g (Approx. 200 Metres)

We also offer Ni60 grade as flat 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 Ni90 round wire. We also have a huge range of KA1 and stainless steel round wire in immediate stock too.

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


FAQs About This Wire

How To Properly Dispose Of 0.5mm Nichrome 90 Wire?

Proper disposal of 0.5mm Nichrome 90 wire involves several steps to ensure environmental safety and compliance with local regulations. First, it’s important to check with your local waste management authorities or recycling centers to see if they accept this type of material. Nichrome, being a nickel-chromium alloy, may have specific disposal or recycling requirements.

If recycling is an option, ensure that the wire is clean and free of any contaminants. This helps in the recycling process and prevents contamination of other materials.

If recycling is not available, you should dispose of the wire as hazardous waste. Nichrome wire should not be disposed of in regular trash due to its metal content and potential environmental hazards. Your local waste management facility can provide guidance on how to dispose of hazardous materials safely.

In some cases, especially in industrial or commercial settings, it may be advisable to consult with a waste management professional who specialises in hazardous materials. They can provide specific advice based on the quantity and usage of the wire. This ensures that disposal complies with all relevant environmental regulations.

Always wear appropriate protective gear when handling used nichrome wire, especially if it has been used in high-temperature applications, as it may have surface contaminants or sharp edges. Proper handling reduces the risk of injury and environmental contamination.

Is 0.5mm Nichrome 90 Wire Flexible For Crafting Purposes?

Yes, Nichrome 90 wire in 0.5mm diameter is flexible enough for crafting. This wire is equivalent to 24 AWG (American Wire Gauge) and is suitable for a variety of crafting applications because of its thinness and strength. Because of its flexibility, it can be easily shaped, bent, manipulated, and fabricated without breaking. This makes it perfect for intricate craft projects.

Nichrome’s high melting point and resistance to oxidation make it a good choice for projects requiring exposure to high temperatures or corrosive environments. In crafting scenarios where materials may be heated or exposed to various elements, this can be especially helpful.

It is important to note, however, that even though nichrome wire is flexible, it is also less malleable than copper or aluminum. If your crafting project requires extensive bending or shaping, you should avoid overstretching the wire, which could cause it to break or become brittle.


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.

Contact our team today if you have any questions at all. We are always really keen to help in any way that we can.