Close Alternative — 78.8% match
based on chemical composition and mechanical property overlap.
IS 1570 (Part 5) X10Cr17Mn6Ni4 (IS 1570 (Part 5):1985) and ASTM A959 202 (ASTM A959:2011) are both steel grades.
Both fall under the Stainless Steel category.
IS 1570 (Part 5) X10Cr17Mn6Ni4 is defined under Bureau of Indian Standards (IS), originating from India, while ASTM A959 202 is defined under ASTM International, originating from United States.
As per chemical composition, IS 1570 (Part 5) X10Cr17Mn6Ni4 vs ASTM A959 202 is a 78.8% 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 78.8%.
Frequently Compared With IS 1570 (Part 5) X10Cr17Mn6Ni4:
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) X10Cr17Mn6Ni4
ASTM A959 202
Tensile Strength
>=515 MPa
Not specified
Yield Strength
>=275 MPa (0.2 % proof stress)
Not specified
Elongation
>=40% (50 mm)
Not specified
Hardness
<=217 HB
Not specified
Condition
Annealed, quenched or solution treated bars and flats (Table 3)
Not specified
Typical Applications
IS 1570 (Part 5) X10Cr17Mn6Ni4
Not documented
ASTM A959 202
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Key Differences
ASTM A959 202 specifies N which is not specified for IS 1570 (Part 5) X10Cr17Mn6Ni4.
Can IS 1570 (Part 5) X10Cr17Mn6Ni4 Be Substituted With ASTM A959 202?
IS 1570 (Part 5) X10Cr17Mn6Ni4 and ASTM A959 202 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) X10Cr17Mn6Ni4 and ASTM A959 202?
ASTM A959 202 specifies N which is not specified for IS 1570 (Part 5) X10Cr17Mn6Ni4.
Can IS 1570 (Part 5) X10Cr17Mn6Ni4 be substituted with ASTM A959 202?
IS 1570 (Part 5) X10Cr17Mn6Ni4 and ASTM A959 202 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.