Strong Match — 88.4% match
based on chemical composition and mechanical property overlap.
IS 6603 X02Cr18Mo2TiS (IS 6603:2024) and EN 10088-3 X2CrMoTiS18-2 (EN 10088-3:2014) are both steel grades.
Both fall under the Stainless Steel category.
IS 6603 X02Cr18Mo2TiS is typically used for general purposes, semi-finished products, bars, wire rods and bright bars, while EN 10088-3 X2CrMoTiS18-2 is commonly used for general purposes, semi-finished products, bars, rods, wire, sections and bright products.
IS 6603 X02Cr18Mo2TiS is defined under Bureau of Indian Standards (IS), originating from India, while EN 10088-3 X2CrMoTiS18-2 is defined under European Standard (EN), originating from Europe.
As per chemical composition, IS 6603 X02Cr18Mo2TiS vs EN 10088-3 X2CrMoTiS18-2 is a 95.1% match.
As per mechanical properties, the match is 75%.
Combined, this makes them a strong match overall at 88.4%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
IS 6603 X02Cr18Mo2TiS
EN 10088-3 X2CrMoTiS18-2
Tensile Strength
>=430 MPa
430-600 MPa
Yield Strength
>=280 MPa
>=280 MPa
Elongation
>=15%
>=15%
Hardness
<=200 HB
<=200 HB
Condition
Annealed, conditions 1C, 1E, 1D, 1X, 1G and 2D, thickness or diameter up to 100 mm; Tensile Strength is a minimum as printed
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
Typical Applications
IS 6603 X02Cr18Mo2TiS
General purposes, semi-finished products, bars, wire rods and bright bars
EN 10088-3 X2CrMoTiS18-2
General purposes, semi-finished products, bars, rods, wire, sections and bright products
Can IS 6603 X02Cr18Mo2TiS Be Substituted With EN 10088-3 X2CrMoTiS18-2?
IS 6603 X02Cr18Mo2TiS and EN 10088-3 X2CrMoTiS18-2 overlap closely enough on chemistry and mechanical properties that EN 10088-3 X2CrMoTiS18-2 is often considered as a substitute for IS 6603 X02Cr18Mo2TiS 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 IS 6603 X02Cr18Mo2TiS and EN 10088-3 X2CrMoTiS18-2?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can IS 6603 X02Cr18Mo2TiS be substituted with EN 10088-3 X2CrMoTiS18-2?
IS 6603 X02Cr18Mo2TiS and EN 10088-3 X2CrMoTiS18-2 overlap closely enough on chemistry and mechanical properties that EN 10088-3 X2CrMoTiS18-2 is often considered as a substitute for IS 6603 X02Cr18Mo2TiS in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.