Every WIREOPTIM spool of wire is precision wound via hands-off computerized machines, perfectly tensioned, and handled with care in a clean environment to ensure only the highest quality product lands in your hands. Say goodbye to tangles, oil, skin salts, and other debris or contaminants. Kanthal A-1 is a ferritic iron-chromium-aluminum alloy. Kanthal A-1 in particular has high resistivity and excellent oxidation resistance. It is typically used in such applications as:
Heating Elements
Furnace Applications
Electrical Heating Elements
High Temperature Furnaces
Heating Treatment
Glass
Steel
Ceramics
Electronics
Specifications:
Kanthal A-1 (22% Cr, 5.8% Al, Fe balance)
Rated for temperatures up to 1400°C (2550°F)
Excellent Oxidation Resistance
Melting Temperature: 1500°C (2732°F)
Tensile Strength: 680 n/mm²
Magnetic properties: Magnetic up to approximately 600°C (Curie point).
Emissivity - fully oxidized material - 0.70
AWG, Diameter (mm), Ohms/ft, Largest Spool Denomination:
2231 Reviews
View All
Dwyn - Oct 17th 2025
5
Kanthal Wire
This is my go-to wire for making Lampwork Headpins. I found out about this alloy from a class with Floor Kaspers, and it is a game changer. It does not go black in the kiln like copper or stainless, stands up to the heat at lower gauges, and saves time in clean up. Outstanding for my purposes.
Hakan Özkan - Sep 18th 2025
5
28GA kanthal tel
Ürünler henüz elime ulaşmadı.
2231 Reviews
Dwyn - Oct 17th 2025
5
Kanthal Wire
This is my go-to wire for making Lampwork Headpins. I found out about this alloy from a class with Floor Kaspers, and it is a game changer. It does not go black in the kiln like copper or stainless, stands up to the heat at lower gauges, and saves time in clean up. Outstanding for my purposes.
Hakan Özkan - Sep 18th 2025
5
28GA kanthal tel
Ürünler henüz elime ulaşmadı.
Oguzhan Amac - Jul 24th 2025
5
best quality
I bought this product for Türkiye and it arrived very quickly. The wire are of excellent quality. Thank you.
Ismael Hernandez - Oct 29th 2024
5
Amazing wire
Love the wire it's all I use is Wireoptim
TeeM Shop - Jul 18th 2024
5
Best
Best wire
Mars - Jun 11th 2024
5
Great quality!
Great consistent/quality wire that I trust will end up at the right ohms I calculated for. I have Zero issues/complaints so0 far!
Don - Mar 22nd 2024
5
Kanthal A1
Great wire.
Ismael Hernandez - Mar 12th 2024
5
#1
Awesome wire
Paul S. - Jan 9th 2024
5
36 G Kanthal A1 500’
Primo wire, great shipping. Arrived on time and in good order.