Hot rolled stainless steel plates AISI 309S / UNS S30908, DIN 1.4833

EN 1.4833, ASTM TYPE 309S / UNS S30908

Chemical composition ( in weight % )

C  0.0.6, Cr 22.30, Ni 12.30

Austenitic grade with improved oxidation resistance. Commonly used for furnace equipment, annealing boxes,

thermo wells, baffle plates and salt pots. A common feature of Outokumpu high temperature steels is that they are

designed primarily for use at temperatures exceeding ~550°c, i.e. in the temperature range where creep strength as a

rule is the dimensioning factor and where HT corrosion occurs. Optimising steels for high temperatures has meant that

their resistance to aqueous corrosion has been limited. All steels are austenitic, resulting in relatively high creep strength values.

Typical applications

high temperature steels can be and have been used in a number of applications where the temperature exceeds 550°C, e.g.

for equipment and components within:

* Furnace equipment

* Annealing boxes

* Thermo wells

* Baffle plates and salt pots

* Iron, steel, and non-ferrous industries

* Engineering industry

* Energy conversion plants

* Cement industry

We are looking forward to your enquiries.

Contact:LIU

Email: sales@ahoneststeel.com

Cell:0086 189 1527 2882