Strong Match — 96.9% match
based on chemical composition and mechanical property overlap.
IS 5522 X07Cr18Ni9 (IS 5522:2014) and ASTM A959 302 (ASTM A959:2011) are both steel grades.
Both fall under the Stainless Steel category.
IS 5522 X07Cr18Ni9 is typically used for utensils, while ASTM A959 302 is commonly used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1).
IS 5522 X07Cr18Ni9 is defined under Bureau of Indian Standards (IS), originating from India, while ASTM A959 302 is defined under ASTM International, originating from United States.
As per chemical composition, IS 5522 X07Cr18Ni9 vs ASTM A959 302 is a 96.9% 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 96.9%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
IS 5522 X07Cr18Ni9
ASTM A959 302
Tensile Strength
>=515 MPa
Not specified
Yield Strength
>=205 MPa
Not specified
Elongation
>=40%
Not specified
Hardness
<=201 HB
Not specified
Condition
Annealed/softened
Not specified
Typical Applications
IS 5522 X07Cr18Ni9
Utensils
ASTM A959 302
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Can IS 5522 X07Cr18Ni9 Be Substituted With ASTM A959 302?
IS 5522 X07Cr18Ni9 and ASTM A959 302 overlap closely enough on chemistry and mechanical properties that ASTM A959 302 is often considered as a substitute for IS 5522 X07Cr18Ni9 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 IS 5522 X07Cr18Ni9 and ASTM A959 302?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can IS 5522 X07Cr18Ni9 be substituted with ASTM A959 302?
IS 5522 X07Cr18Ni9 and ASTM A959 302 overlap closely enough on chemistry and mechanical properties that ASTM A959 302 is often considered as a substitute for IS 5522 X07Cr18Ni9 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.