Strong Match — 94.4% match
based on chemical composition and mechanical property overlap.
IS 5522 X07Cr18Ni9 (IS 5522:2014) and IS 5522 X04Cr19Ni9 (IS 5522:2014) are both steel grades.
Both fall under the Stainless Steel category.
IS 5522 X07Cr18Ni9 is typically used for utensils, while IS 5522 X04Cr19Ni9 is commonly used for utensils.
IS 5522 X07Cr18Ni9 is defined under Bureau of Indian Standards (IS), originating from India, while IS 5522 X04Cr19Ni9 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, IS 5522 X07Cr18Ni9 vs IS 5522 X04Cr19Ni9 is a 91.5% match.
As per mechanical properties, the match is 100%.
Combined, this makes them a strong match overall at 94.4%.
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
IS 5522 X04Cr19Ni9
Tensile Strength
>=515 MPa
>=515 MPa
Yield Strength
>=205 MPa
>=205 MPa
Elongation
>=40%
>=40%
Hardness
<=201 HB
<=201 HB
Condition
Annealed/softened
Annealed/softened
Typical Applications
IS 5522 X07Cr18Ni9
Utensils
IS 5522 X04Cr19Ni9
Utensils
Can IS 5522 X07Cr18Ni9 Be Substituted With IS 5522 X04Cr19Ni9?
IS 5522 X07Cr18Ni9 and IS 5522 X04Cr19Ni9 overlap closely enough on chemistry and mechanical properties that IS 5522 X04Cr19Ni9 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 IS 5522 X04Cr19Ni9?
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 IS 5522 X04Cr19Ni9?
IS 5522 X07Cr18Ni9 and IS 5522 X04Cr19Ni9 overlap closely enough on chemistry and mechanical properties that IS 5522 X04Cr19Ni9 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.