1.4845 – UNS S 31008 – 310s

1.4845

S 31008

310s

A Multi-Purpose Austenitic Heat Resistant Stainless Steel with Oxidation Resistance Under Mildly Cyclic Conditions to 2010°F (1100°C).
Because of its high chromium and moderate nickel content, Alloy 310 is resistant to sulfidation and can also be used in moderately carburizing atmospheres. Application-power plants, petrochemical industrie, furnace engineering.

Mechanical Properties

Tensile strength:500-700N/mm²
Yield strength 0,2% :210≥ N/mm²
Elongation:35≥ %
Hardness HB30:192≤ HB

Chemical Composition

CARBON

C

0,10% max

SILICON

Si

1,50% max

MAGNESE

Mn

2,00% max

PHOSPHORUS

P

0,045% max

SULPHUR

S

0,015% max

CHROMIUM

Cr

24,0-26,0% max

NICKEL

Ni

19,0-22,0% max

1000-1150°c followed by rapid quenching

OTHER HIGH TEMPERATURE STAINLESS STEELS

EURONORM/DINWERKSTOFF NR.AISIUNSBRAND NAME
X6 CrNi 18-111.4948304HS 30409
X12 CrNiTi 18-91.4878321HS 32109
X6 CrNiNb 18-101.4550347HS 34709
X6 CrNiMo 17-131.4919316HS 31609
X5 NiCrAlTi 31-20
X8 NiCrAlTi 32-21		1.4958
1.4959		N 08810
N 08811		INCOLOY 800H/HT ®
X12 CrNi 25-211.4845310SS 31008

Click the material number to view the material data sheet.

pipes

flanges

fittings

plates

bars

forged fittings