EN 10088-1 X3CrNiCu19-9-2 vs IS 6603 X03Cr18Ni9Cu4
Close Alternative — 81.5% match
based on chemical composition and mechanical property overlap.
EN 10088-1 X3CrNiCu19-9-2 (EN 10088-1:2014) and IS 6603 X03Cr18Ni9Cu4 (IS 6603:2024) are both steel grades.
Both fall under the Stainless Steel category.
EN 10088-1 X3CrNiCu19-9-2 is defined under European Standard (EN), originating from Europe, while IS 6603 X03Cr18Ni9Cu4 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, EN 10088-1 X3CrNiCu19-9-2 vs IS 6603 X03Cr18Ni9Cu4 is a 81.5% 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 81.5%.
Frequently Compared With EN 10088-1 X3CrNiCu19-9-2:
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 X3CrNiCu19-9-2
IS 6603 X03Cr18Ni9Cu4
Tensile Strength
Not specified
450-650 MPa
Condition
Not specified
Solution annealed, conditions 1C, 1E, 1D, 1X, 1G and 2D, rod only; Yield Strength is Rp0.2, Elongation is A (longitudinal)
Typical Applications
EN 10088-1 X3CrNiCu19-9-2
Not documented
IS 6603 X03Cr18Ni9Cu4
General purposes, semi-finished products, bars, wire rods and bright bars
Can EN 10088-1 X3CrNiCu19-9-2 Be Substituted With IS 6603 X03Cr18Ni9Cu4?
EN 10088-1 X3CrNiCu19-9-2 and IS 6603 X03Cr18Ni9Cu4 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 X3CrNiCu19-9-2 and IS 6603 X03Cr18Ni9Cu4?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can EN 10088-1 X3CrNiCu19-9-2 be substituted with IS 6603 X03Cr18Ni9Cu4?
EN 10088-1 X3CrNiCu19-9-2 and IS 6603 X03Cr18Ni9Cu4 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.