1.4361

Standards

Mat. No.
1.4561
EU
X1CrNiSi18-15-4
AISI/ASTM
-
UNS
S30600
Other
Alloy 1815
Uranus S1®
1.4361 is a stainless steel grade belonging to the chromium-nickel austenitic group, with the addition of silicon.
It is resistant to hot nitric and sulfuric acid.

Chemical Composition & Mechanical and Physical Properties

C%
?0.015
Mn%
2.00 max
P%
0.025 max
S%
0.010 max
Si%
3.70-4.50
Cr%
16.50-18.50
Ni%
14.00-16.00
N%
?0.11
Mo%
?0.20

Application areas

In the chemical industry with a high concentration of sulfuric acid.
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