Strong Match — 92.9% match
based on chemical composition and mechanical property overlap.
EN 10088-2 X2CrNi19-11 (EN 10088-2:2014) and EN 10088-2 X2CrNi18-9 (EN 10088-2:2014) are both steel grades.
Both fall under the Stainless Steel category.
EN 10088-2 X2CrNi19-11 is typically used for general purposes, hot or cold rolled sheet/plate and strip, while EN 10088-2 X2CrNi18-9 is commonly used for general purposes, hot or cold rolled sheet/plate and strip.
EN 10088-2 X2CrNi19-11 is defined under European Standard (EN), originating from Europe, while EN 10088-2 X2CrNi18-9 is defined under European Standard (EN), originating from Europe.
As per chemical composition, EN 10088-2 X2CrNi19-11 vs EN 10088-2 X2CrNi18-9 is a 89.4% match.
As per mechanical properties, the match is 100%.
Combined, this makes them a strong match overall at 92.9%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
EN 10088-2 X2CrNi19-11
EN 10088-2 X2CrNi18-9
Tensile Strength
520-700 MPa
520-700 MPa
Yield Strength
>=220 MPa
>=220 MPa
Elongation
>=45%
>=45%
Condition
Solution annealed (+AT), cold rolled strip, up to 8 mm thick; Yield Strength is Rp0.2 (transverse), Elongation is A80 for under 3 mm thick
Solution annealed (+AT), cold rolled strip, up to 8 mm thick; Yield Strength is Rp0.2 (transverse), Elongation is A80 for under 3 mm thick
Typical Applications
EN 10088-2 X2CrNi19-11
General purposes, hot or cold rolled sheet/plate and strip
EN 10088-2 X2CrNi18-9
General purposes, hot or cold rolled sheet/plate and strip
Can EN 10088-2 X2CrNi19-11 Be Substituted With EN 10088-2 X2CrNi18-9?
EN 10088-2 X2CrNi19-11 and EN 10088-2 X2CrNi18-9 overlap closely enough on chemistry and mechanical properties that EN 10088-2 X2CrNi18-9 is often considered as a substitute for EN 10088-2 X2CrNi19-11 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
What is the difference between EN 10088-2 X2CrNi19-11 and EN 10088-2 X2CrNi18-9?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can EN 10088-2 X2CrNi19-11 be substituted with EN 10088-2 X2CrNi18-9?
EN 10088-2 X2CrNi19-11 and EN 10088-2 X2CrNi18-9 overlap closely enough on chemistry and mechanical properties that EN 10088-2 X2CrNi18-9 is often considered as a substitute for EN 10088-2 X2CrNi19-11 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.