Strong Match — 86.8% match
based on chemical composition and mechanical property overlap.
EN 10088-1 X65Cr13 (EN 10088-1:2023) and IS 1570 (Part 5) X66Cr13 (IS 1570 (Part 5):1985) are both steel grades.
Both fall under the Stainless Steel category.
EN 10088-1 X65Cr13 is defined under European Standard (EN), originating from Europe, while IS 1570 (Part 5) X66Cr13 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, EN 10088-1 X65Cr13 vs IS 1570 (Part 5) X66Cr13 is a 86.8% 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 86.8%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Key Differences
EN 10088-1 X65Cr13 specifies P, S which are not specified for IS 1570 (Part 5) X66Cr13.
Can EN 10088-1 X65Cr13 Be Substituted With IS 1570 (Part 5) X66Cr13?
EN 10088-1 X65Cr13 and IS 1570 (Part 5) X66Cr13 overlap closely enough on chemistry and mechanical properties that IS 1570 (Part 5) X66Cr13 is often considered as a substitute for EN 10088-1 X65Cr13 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 10088-1 X65Cr13 and IS 1570 (Part 5) X66Cr13?
EN 10088-1 X65Cr13 specifies P, S which are not specified for IS 1570 (Part 5) X66Cr13.
Can EN 10088-1 X65Cr13 be substituted with IS 1570 (Part 5) X66Cr13?
EN 10088-1 X65Cr13 and IS 1570 (Part 5) X66Cr13 overlap closely enough on chemistry and mechanical properties that IS 1570 (Part 5) X66Cr13 is often considered as a substitute for EN 10088-1 X65Cr13 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.