We have expanded our program to include EN 1.4835 / UNS S30815 / 253 MA in plates.

Heat- and Creep resistant austenitic stainless steel
When it comes to high-temperature applications, EN 1.4835 / UNS S30815 / 253 MA stands as a benchmark for reliability, efficiency, and durability. This advanced austenitic stainless steel is engineered to deliver outstanding performance in environments that demand exceptional heat and corrosion resistance.

Trademark information: 253 MA is a trademark owned by Outokumpu OY.

EN 1.4835 / UNS S30815 / 253 MA is characterized by:

- Excellent for use in high-temperature applications, up to 1150 deg. C (2100 deg. F)
- High creep strength
- Very good for isothermal and, particularly, cyclic oxidation

Typical applications for EN 1.4835 / UNS S30815 / 253 MA:
- Metallurgical processes (e.g., recuperators in steel mills, PCI lances for blast furnaces)
- Petrochemical plants (e.g., pyrolysis vessels, high-temperature piping systems)
- Power generation (e.g., boiler nozzles, combustion chambers)
- Cement production (e.g., kiln components, preheater cyclones)
- Waste incineration systems
- Industrial furnaces and heat treatment equipment

Plates on stock in thickness range 1,50 up to include 50,00 mm in size 1500 x 3000 mm. Other sizes available upon request.