IS 1570 (Part 7) 6Cr17Ni12Mo2H vs EN 10088-1 1.4401
Minimal Match — 35% match
based on chemical composition and mechanical property overlap.
IS 1570 (Part 7) 6Cr17Ni12Mo2H (IS 1570 (Part 7):1992) and EN 10088-1 1.4401 (EN 10088-1:2014) are both steel grades.
Both fall under the Stainless Steel category.
IS 1570 (Part 7) 6Cr17Ni12Mo2H is typically used for boilers, pressure vessels, steam turbines, steam and water piping and other power plant equipment working at elevated temperature, while EN 10088-1 1.4401 is commonly used for marine, chemical processing, pharmaceutical equipment.
IS 1570 (Part 7) 6Cr17Ni12Mo2H is defined under Bureau of Indian Standards (IS), originating from India, while EN 10088-1 1.4401 is defined under European Standard (EN), originating from Europe.
As per chemical composition, IS 1570 (Part 7) 6Cr17Ni12Mo2H vs EN 10088-1 1.4401 is a 75.2% match.
As per mechanical properties, the match is 0%.
Combined, this makes them a minimal match overall at 35%.
Frequently Compared With IS 1570 (Part 7) 6Cr17Ni12Mo2H:
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 7) 6Cr17Ni12Mo2H
EN 10088-1 1.4401
Tensile Strength
510-710 MPa
≥520 MPa
Yield Strength
>=205 MPa (0.2 % proof stress)
≥210 MPa
Elongation
>=30%
≥40%
Condition
Pipes, bars, forgings, plates, Q, thickness - (first row of Table 3)
Not specified
Hardness
Not specified
≤215 HB
Typical Applications
IS 1570 (Part 7) 6Cr17Ni12Mo2H
Boilers, pressure vessels, steam turbines, steam and water piping and other power plant equipment working at elevated temperature
EN 10088-1 1.4401
Marine, chemical processing, pharmaceutical equipment
Key Differences
IS 1570 (Part 7) 6Cr17Ni12Mo2H specifies P, S which are not specified for EN 10088-1 1.4401.
Can IS 1570 (Part 7) 6Cr17Ni12Mo2H Be Substituted With EN 10088-1 1.4401?
IS 1570 (Part 7) 6Cr17Ni12Mo2H and EN 10088-1 1.4401 share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.
What is the difference between IS 1570 (Part 7) 6Cr17Ni12Mo2H and EN 10088-1 1.4401?
IS 1570 (Part 7) 6Cr17Ni12Mo2H specifies P, S which are not specified for EN 10088-1 1.4401.
Can IS 1570 (Part 7) 6Cr17Ni12Mo2H be substituted with EN 10088-1 1.4401?
IS 1570 (Part 7) 6Cr17Ni12Mo2H and EN 10088-1 1.4401 share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.