Material No.: 1.4724

EN symbol (short)X10CrAlSi13
AISIAISI 405
UNSS 44600
AFNOR(Z 10 C 13
BS403 S 17
Registered work's labelSicromal®

Hauptanwendungsgebiete

petrochemical industry
industral furnace engineering
Steam boiler construction

Beschreibung

Densitykg/dm37,7
HardnessHB<=192
Compositionchrome steel with AL addition
CategoryHeat resistant steels and alloys
Structureferritic
Additional characteristicsresistant to carbonisation
good resistance to oxidising sulfur-containing gas
forge scale temperature 1562°F

Temperaturhinweise

Application area
Operation temperature ºF  to 1562 ºF 
by air to ca 1472°F (resistant to scaling)

Chemische Zusammensetzung

Min % Max %
C0,12
Si0,701,40
Mn1,00
P0,040
S0,015
AL0,701,20
Cr12,0014,00