Bobines Inox AISI 441

Bobines Inox AISI 441
  • Bobines Inox AISI 441
  • Bobines Inox AISI 441

Bobines Inox AISI 441

of InoxLaser
Ferritic steel stabilized with titanium and niobium, offering strong oxidation and high-temperature resistance. Suitable for exhaust systems and industrial thermal applications.
Also available on quote (if you request at least 1). Please add the desired quantity to your cart.

Description

Stainless Steel Coils and Flattened Sheets AISI 441

Stainless steel AISI 441 is an advanced ferritic alloy stabilized with titanium and niobium, offering excellent resistance to oxidation, heat and aggressive environments. It is widely used in exhaust manifolds, industrial systems and applications requiring long-term thermal stability.

Available in coils, flattened sheets and custom strips, AISI 441 ensures durability, structural consistency and improved performance in thermal and industrial environments compared to standard ferritic grades.

Technical Features – AISI 441

  • Ferritic steel stabilized with Ti and Nb
  • Magnetic with high thermal resistance
  • Excellent oxidation resistance at elevated temperatures
  • Good weldability with improved intergranular stability
  • Suitable for heavy-duty applications

Available Formats and Finishes

  • Thicknesses: from 0.3 mm upwards
  • Widths: standard or custom cut
  • Finishes: 2B – BA – Satin – PVC protective film
  • Available in coils, sheets and strips

Main Applications

  • Automotive: exhaust manifolds and thermal components
  • Chemical industry: tanks and piping exposed to corrosive media
  • Industrial plants: heat-resistant structures and equipment
  • Construction: technical panels and support structures
  • General industry: components requiring oxidation resistance

FAQ – Frequently Asked Questions

What is the advantage of titanium + niobium stabilization?
It increases high-temperature strength and reduces intergranular corrosion.
Is AISI 441 magnetic?
Yes, it is a ferritic magnetic alloy.
Is AISI 441 suitable for exhaust systems?
Yes, it is one of the best ferritic steels for exhaust manifolds.
Can it be supplied with PVC?
Yes, single- or double-sided PVC is available.
Request a Custom Quote

Industrial quantities only.


AISI441