Strong Match — 86.9% match
based on chemical composition and mechanical property overlap.
EN 10088-1 X4CrNiCu18-7 (EN 10088-1:2023) and EN 10088-2 X2CrNiN18-7 (EN 10088-2:2014) are both steel grades.
Both fall under the Stainless Steel category.
EN 10088-1 X4CrNiCu18-7 is defined under European Standard (EN), originating from Europe, while EN 10088-2 X2CrNiN18-7 is defined under European Standard (EN), originating from Europe.
As per chemical composition, EN 10088-1 X4CrNiCu18-7 vs EN 10088-2 X2CrNiN18-7 is a 86.9% match.
Mechanical property data is not available for both grades, so this factor could not be scored.
Combined, this makes them a strong match overall at 86.9%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
EN 10088-1 X4CrNiCu18-7
EN 10088-2 X2CrNiN18-7
Tensile Strength
Not specified
650-850 MPa
Yield Strength
Not specified
>=350 MPa
Elongation
Not specified
>=35%
Condition
Not specified
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 10088-1 X4CrNiCu18-7
Not documented
EN 10088-2 X2CrNiN18-7
General purposes, hot or cold rolled sheet/plate and strip
Key Differences
EN 10088-1 X4CrNiCu18-7 specifies Cu which is not specified for EN 10088-2 X2CrNiN18-7.
Can EN 10088-1 X4CrNiCu18-7 Be Substituted With EN 10088-2 X2CrNiN18-7?
EN 10088-1 X4CrNiCu18-7 and EN 10088-2 X2CrNiN18-7 overlap closely enough on chemistry and mechanical properties that EN 10088-2 X2CrNiN18-7 is often considered as a substitute for EN 10088-1 X4CrNiCu18-7 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 10088-1 X4CrNiCu18-7 and EN 10088-2 X2CrNiN18-7?
EN 10088-1 X4CrNiCu18-7 specifies Cu which is not specified for EN 10088-2 X2CrNiN18-7.
Can EN 10088-1 X4CrNiCu18-7 be substituted with EN 10088-2 X2CrNiN18-7?
EN 10088-1 X4CrNiCu18-7 and EN 10088-2 X2CrNiN18-7 overlap closely enough on chemistry and mechanical properties that EN 10088-2 X2CrNiN18-7 is often considered as a substitute for EN 10088-1 X4CrNiCu18-7 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.