ASTM A276/A276M S31008 vs IS 1570 (Part 5) X04Cr25Ni20
Strong Match — 100% match
based on chemical composition and mechanical property overlap.
ASTM A276/A276M S31008 (ASTM A276/A276M:2017) and IS 1570 (Part 5) X04Cr25Ni20 (IS 1570 (Part 5):1985) are both steel grades.
Both fall under the Stainless Steel category.
ASTM A276/A276M S31008 is defined under ASTM International, originating from United States, while IS 1570 (Part 5) X04Cr25Ni20 is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, ASTM A276/A276M S31008 vs IS 1570 (Part 5) X04Cr25Ni20 is a 100% match.
As per mechanical properties, the match is 100%.
Combined, this makes them a strong match overall at 100%.
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 S31008
IS 1570 (Part 5) X04Cr25Ni20
Tensile Strength
>=515 MPa
>=515 MPa
Yield Strength
>=205 MPa
>=205 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
<=217 HB; <=95 HRB
Typical Applications
ASTM A276/A276M S31008
Stainless steel bars and shapes (hot-finished or cold-finished)
IS 1570 (Part 5) X04Cr25Ni20
Not documented
Can ASTM A276/A276M S31008 Be Substituted With IS 1570 (Part 5) X04Cr25Ni20?
ASTM A276/A276M S31008 and IS 1570 (Part 5) X04Cr25Ni20 overlap closely enough on chemistry and mechanical properties that IS 1570 (Part 5) X04Cr25Ni20 is often considered as a substitute for ASTM A276/A276M S31008 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 S31008 and IS 1570 (Part 5) X04Cr25Ni20?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can ASTM A276/A276M S31008 be substituted with IS 1570 (Part 5) X04Cr25Ni20?
ASTM A276/A276M S31008 and IS 1570 (Part 5) X04Cr25Ni20 overlap closely enough on chemistry and mechanical properties that IS 1570 (Part 5) X04Cr25Ni20 is often considered as a substitute for ASTM A276/A276M S31008 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.