ASTM A276/A276M S30403 vs IS 1570 (Part 5) X02Cr19Ni10
Strong Match — 98.9% match
based on chemical composition and mechanical property overlap.
ASTM A276/A276M S30403 (ASTM A276/A276M:2017) and IS 1570 (Part 5) X02Cr19Ni10 (IS 1570 (Part 5):1985) are both steel grades.
Both fall under the Stainless Steel category.
ASTM A276/A276M S30403 is defined under ASTM International, originating from United States, while IS 1570 (Part 5) X02Cr19Ni10 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, ASTM A276/A276M S30403 vs IS 1570 (Part 5) X02Cr19Ni10 is a 98.3% match.
As per mechanical properties, the match is 100%.
Combined, this makes them a strong match overall at 98.9%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
ASTM A276/A276M S30403
IS 1570 (Part 5) X02Cr19Ni10
Tensile Strength
>=485 MPa
>=485 MPa
Yield Strength
>=170 MPa
>=170 MPa (0.2 % proof stress)
Elongation
>=40%
>=40% (50 mm)
Condition
Condition A (Annealed), hot-finished, all sizes (first row printed)
Annealed, quenched or solution treated plates, sheets and strips (Table 2)
Hardness
Not specified
<=183 HB; <=88 HRB
Typical Applications
ASTM A276/A276M S30403
Stainless steel bars and shapes (hot-finished or cold-finished)
IS 1570 (Part 5) X02Cr19Ni10
Not documented
Can ASTM A276/A276M S30403 Be Substituted With IS 1570 (Part 5) X02Cr19Ni10?
ASTM A276/A276M S30403 and IS 1570 (Part 5) X02Cr19Ni10 overlap closely enough on chemistry and mechanical properties that IS 1570 (Part 5) X02Cr19Ni10 is often considered as a substitute for ASTM A276/A276M S30403 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 ASTM A276/A276M S30403 and IS 1570 (Part 5) X02Cr19Ni10?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can ASTM A276/A276M S30403 be substituted with IS 1570 (Part 5) X02Cr19Ni10?
ASTM A276/A276M S30403 and IS 1570 (Part 5) X02Cr19Ni10 overlap closely enough on chemistry and mechanical properties that IS 1570 (Part 5) X02Cr19Ni10 is often considered as a substitute for ASTM A276/A276M S30403 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.