IS 6603 X02Cr24Ni4Mn3Mo2CuN vs ASTM A240/A240M S82441
Close Alternative — 83.3% match
based on chemical composition and mechanical property overlap.
IS 6603 X02Cr24Ni4Mn3Mo2CuN (IS 6603:2024) and ASTM A240/A240M S82441 (ASTM A240/A240M:2025) are both steel grades.
Both fall under the Stainless Steel category.
IS 6603 X02Cr24Ni4Mn3Mo2CuN is typically used for general purposes, semi-finished products, bars, wire rods and bright bars, while ASTM A240/A240M S82441 is commonly used for pressure vessels and general applications (plate, sheet and strip).
IS 6603 X02Cr24Ni4Mn3Mo2CuN is defined under Bureau of Indian Standards (IS), originating from India, while ASTM A240/A240M S82441 is defined under ASTM International, originating from United States.
As per chemical composition, IS 6603 X02Cr24Ni4Mn3Mo2CuN vs ASTM A240/A240M S82441 is a 100% match.
As per mechanical properties, the match is 50%.
Combined, this makes them a close alternative overall at 83.3%.
Frequently Compared With IS 6603 X02Cr24Ni4Mn3Mo2CuN:
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 X02Cr24Ni4Mn3Mo2CuN
ASTM A240/A240M S82441
Tensile Strength
>=650 MPa
>=740 MPa
Yield Strength
>=450 MPa
>=540 MPa
Elongation
>=25%
>=25%
Hardness
<=290 HB
<=290 HB
Condition
Solution annealed, conditions 1C, 1E, 1D, 1X, 1G and 2D, thickness or diameter up to 160 mm; Tensile Strength is a minimum as printed, hardness for guidance only
t < 0.4 in. [10.0 mm] (first condition printed); yield by 0.2 percent offset
Typical Applications
IS 6603 X02Cr24Ni4Mn3Mo2CuN
General purposes, semi-finished products, bars, wire rods and bright bars
ASTM A240/A240M S82441
Pressure vessels and general applications (plate, sheet and strip)
Can IS 6603 X02Cr24Ni4Mn3Mo2CuN Be Substituted With ASTM A240/A240M S82441?
IS 6603 X02Cr24Ni4Mn3Mo2CuN and ASTM A240/A240M S82441 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 6603 X02Cr24Ni4Mn3Mo2CuN and ASTM A240/A240M S82441?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can IS 6603 X02Cr24Ni4Mn3Mo2CuN be substituted with ASTM A240/A240M S82441?
IS 6603 X02Cr24Ni4Mn3Mo2CuN and ASTM A240/A240M S82441 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.