Close Alternative — 77.6% match
based on chemical composition and mechanical property overlap.
EN 10088-1 X1CrNb15 (EN 10088-1:2023) and EN 10088-3 X3CrNb17 (EN 10088-3:2014) are both steel grades.
Both fall under the Stainless Steel category.
EN 10088-1 X1CrNb15 is defined under European Standard (EN), originating from Europe, while EN 10088-3 X3CrNb17 is defined under European Standard (EN), originating from Europe.
As per chemical composition, EN 10088-1 X1CrNb15 vs EN 10088-3 X3CrNb17 is a 77.6% match.
Mechanical property data is not available for both grades, so this factor could not be scored.
Combined, this makes them a close alternative overall at 77.6%.
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 X1CrNb15
EN 10088-3 X3CrNb17
Tensile Strength
Not specified
420-620 MPa
Yield Strength
Not specified
>=200 MPa
Elongation
Not specified
>=20%
Hardness
Not specified
<=200 HB
Condition
Not specified
Annealed (+A), conditions 1C, 1E, 1D, 1X, 1G and 2D, thickness or diameter up to 50 mm; Yield Strength is Rp0.2, Elongation is A (longitudinal), hardness for guidance only
Typical Applications
EN 10088-1 X1CrNb15
Not documented
EN 10088-3 X3CrNb17
General purposes, semi-finished products, bars, rods, wire, sections and bright products
Key Differences
EN 10088-1 X1CrNb15 specifies N which is not specified for EN 10088-3 X3CrNb17.
Can EN 10088-1 X1CrNb15 Be Substituted With EN 10088-3 X3CrNb17?
EN 10088-1 X1CrNb15 and EN 10088-3 X3CrNb17 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.
What is the difference between EN 10088-1 X1CrNb15 and EN 10088-3 X3CrNb17?
EN 10088-1 X1CrNb15 specifies N which is not specified for EN 10088-3 X3CrNb17.
Can EN 10088-1 X1CrNb15 be substituted with EN 10088-3 X3CrNb17?
EN 10088-1 X1CrNb15 and EN 10088-3 X3CrNb17 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.