1.4845
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X8CrNi25-21
Heat-resistant austenitic steel
AISI 310S austenitic steel is optimised for use in high temperatures and under quite significant loads. It offers effective corrosion resistance in sulphide-containing environments. This material is suitable for welding and can be used in oxidising atmospheres at constant temperatures up to 1100°C in continuous operation mode.
Number
1.4845
Aisi
310S
Grade
X8CrNi25-21
Chemical composition 1.4845
Indicative values in %
Carbon (C)
0,01
Silicon (Si)
1,50
Manganese (Mn)
2,00
Chromium (Cr)
25,00
Molybdenum (Mo)
–
Nickel (Ni)
21,00
Tungsten (W)
–
Aluminium (Al)
–
Cobalt (Co)
–
Vanadium (V)
–
Titanium (Ti)
–
