309 – 1.4828

309 – 1.4828

309 – 1.4828

With a maximum in-air service temperature of 1,000°C, this heat resistant austenitic stainless steel offers excellent resistance to corrosion, oxidation, and carburising.

Main features

Key benefits: maximum in-air service temperature of 1000°C; very good resistance to carburizing, good weldability and formability, excellent resistance to corrosion and oxidation.

Applications

  • Industrial furnaces and boiler components
  • Tubes and expansions bellows
  • Electrical heating elements
  • Aeronautical engineering
  • Automotive exhaust systems
309 – 1.4828

Norms

  • EN 1.4828
  • IMDS ID 336833990

Chemical composition

Typical values

  • C=0.05
  • Si=1.60
  • Mn=1.35
  • Cr=19.30
  • N=11.40

Alphanumeric name X15CrNiSi20-12

Dimensional range

Coils and sheets

  • Thickness: from 0.40 to 14 mm
  • Width: up to 2,000 mm

Precision strips

  • Thickness: from 0.06 to 2.5 mm
  • Width: from 3 to 700 mm

Precision Sheet Metal

  • Thickness: from 0.20 to 2.5 mm
  • Width: from 40 to 670 mm

Surface appearance

  • Hot Rolled and Cold Rolled
  • 1D, 2B, 2D, 2R

According to shape and dimensions.

Download

Whether you need a certificate or more information, you can download all our product brochures, specifications, e-books, and related materials here.
Aperam 309 (1.4828)

Add This Product to Your Basket

To request a quote, simply add this product to your basket.

Additionnal services

To contact us about product availability and delivery, please choose the most relevant criteria below:
Scroll to top
REQUEST
A QUOTE
0

Aperam Made for Life – Are You Subscribed?
Did you receive the latest edition of Made for Life – Aperam’s official customer newsletter?
If not, you’re missing out on exciting insights, product information and news.
Subscribe today and, to thank you, we’ll email you the most recent issue.