Strong Match — 86.5% match
based on chemical composition and mechanical property overlap.
EN 10088-3 X6CrMoS17 (EN 10088-3:2014) and EN 10088-1 X14CrMoS17 (EN 10088-1:2023) are both steel grades.
Both fall under the Stainless Steel category.
EN 10088-3 X6CrMoS17 is defined under European Standard (EN), originating from Europe, while EN 10088-1 X14CrMoS17 is defined under European Standard (EN), originating from Europe.
As per chemical composition, EN 10088-3 X6CrMoS17 vs EN 10088-1 X14CrMoS17 is a 86.5% 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 86.5%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
EN 10088-3 X6CrMoS17
EN 10088-1 X14CrMoS17
Tensile Strength
430-630 MPa
Not specified
Yield Strength
>=250 MPa
Not specified
Elongation
>=20%
Not specified
Hardness
<=200 HB
Not specified
Condition
Annealed (+A), conditions 1C, 1E, 1D, 1X, 1G and 2D, thickness or diameter up to 100 mm; Yield Strength is Rp0.2, Elongation is A (longitudinal), hardness for guidance only
Not specified
Typical Applications
EN 10088-3 X6CrMoS17
General purposes, semi-finished products, bars, rods, wire, sections and bright products
EN 10088-1 X14CrMoS17
Not documented
Can EN 10088-3 X6CrMoS17 Be Substituted With EN 10088-1 X14CrMoS17?
EN 10088-3 X6CrMoS17 and EN 10088-1 X14CrMoS17 overlap closely enough on chemistry and mechanical properties that EN 10088-1 X14CrMoS17 is often considered as a substitute for EN 10088-3 X6CrMoS17 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 10088-3 X6CrMoS17 and EN 10088-1 X14CrMoS17?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can EN 10088-3 X6CrMoS17 be substituted with EN 10088-1 X14CrMoS17?
EN 10088-3 X6CrMoS17 and EN 10088-1 X14CrMoS17 overlap closely enough on chemistry and mechanical properties that EN 10088-1 X14CrMoS17 is often considered as a substitute for EN 10088-3 X6CrMoS17 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.