Material No.: 1.4893

EN symbol (short)X9CrNiSiNCe21-11-2
UNSS 30815
Registered work's label253 MA

Hauptanwendungsgebiete

Power plants
crude oil
industral furnace engineeringannealing tubes
muffle pipes
Apparatus engineering
Furnace parts

Beschreibung

Densitylb/in.3
Hardness(HB)
CompositionAlloyed stainless steel
CategoryHeat resistant steels
steel, resistant to rust and acids
Structureaustenitic

Temperaturhinweise

Application area
Operation temperature ºF  to 2012 ºF 
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Chemische Zusammensetzung

Min % Max %
C0,10
Si1,402,00
Mn0,80
P0,040
S0,010
Cr20,0022,00
Ni10,0012,00
Ce0,030,08
N0,140,20