Close Alternative — 80.8% match
based on chemical composition and mechanical property overlap.
IS 1570 (Part 5) X66Cr13 (IS 1570 (Part 5):1985) and EN 10088-2 X46Cr13 (EN 10088-2:2014) are both steel grades.
Both fall under the Stainless Steel category.
IS 1570 (Part 5) X66Cr13 is defined under Bureau of Indian Standards (IS), originating from India, while EN 10088-2 X46Cr13 is defined under European Standard (EN), originating from Europe.
As per chemical composition, IS 1570 (Part 5) X66Cr13 vs EN 10088-2 X46Cr13 is a 80.8% 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 80.8%.
Frequently Compared With IS 1570 (Part 5) X66Cr13:
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
IS 1570 (Part 5) X66Cr13
EN 10088-2 X46Cr13
Tensile Strength
Not specified
<=780 MPa
Elongation
Not specified
>=12%
Hardness
Not specified
<=245 HB
Condition
Not specified
Annealed (+A), cold rolled strip, up to 8 mm thick
Typical Applications
IS 1570 (Part 5) X66Cr13
Not documented
EN 10088-2 X46Cr13
General purposes, hot or cold rolled sheet/plate and strip
Key Differences
EN 10088-2 X46Cr13 specifies P, S which are not specified for IS 1570 (Part 5) X66Cr13.
Can IS 1570 (Part 5) X66Cr13 Be Substituted With EN 10088-2 X46Cr13?
IS 1570 (Part 5) X66Cr13 and EN 10088-2 X46Cr13 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 IS 1570 (Part 5) X66Cr13 and EN 10088-2 X46Cr13?
EN 10088-2 X46Cr13 specifies P, S which are not specified for IS 1570 (Part 5) X66Cr13.
Can IS 1570 (Part 5) X66Cr13 be substituted with EN 10088-2 X46Cr13?
IS 1570 (Part 5) X66Cr13 and EN 10088-2 X46Cr13 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.