Close Alternative — 71.1% match
based on chemical composition and mechanical property overlap.
JIS G4304 SUS410 (JIS G4304:2021) and IS 1570 (Part 7) 12Cr13H (IS 1570 (Part 7):1992) are both steel grades.
Both fall under the Stainless Steel category.
JIS G4304 SUS410 is typically used for hot-rolled stainless steel plates and strips, while IS 1570 (Part 7) 12Cr13H is commonly used for boilers, pressure vessels, steam turbines, steam and water piping and other power plant equipment working at elevated temperature.
JIS G4304 SUS410 is defined under Japanese Industrial Standards (JIS), originating from Japan, while IS 1570 (Part 7) 12Cr13H is defined under Bureau of Indian Standards (IS), originating from India.
As per chemical composition, JIS G4304 SUS410 vs IS 1570 (Part 7) 12Cr13H is a 90% match.
As per mechanical properties, the match is 33.3%.
Combined, this makes them a close alternative overall at 71.1%.
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property
JIS G4304 SUS410
IS 1570 (Part 7) 12Cr13H
Tensile Strength
>=440 MPa
470-670 MPa
Yield Strength
>=205 MPa
>=265 MPa (0.2 % proof stress)
Elongation
>=20%
>=20%
Hardness
<=201 HB
Not specified
Condition
Annealed plate and strip; proof strength applies only when specified by the purchaser
Bars, forgings, plates, A, thickness up to 160 (first row of Table 3)
Typical Applications
JIS G4304 SUS410
Hot-rolled stainless steel plates and strips
IS 1570 (Part 7) 12Cr13H
Boilers, pressure vessels, steam turbines, steam and water piping and other power plant equipment working at elevated temperature
Can JIS G4304 SUS410 Be Substituted With IS 1570 (Part 7) 12Cr13H?
JIS G4304 SUS410 and IS 1570 (Part 7) 12Cr13H 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 JIS G4304 SUS410 and IS 1570 (Part 7) 12Cr13H?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can JIS G4304 SUS410 be substituted with IS 1570 (Part 7) 12Cr13H?
JIS G4304 SUS410 and IS 1570 (Part 7) 12Cr13H 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.