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ASTM A959 409Cb vs JIS G4304 SUS410S

Strong Match — 87.7% match based on chemical composition and mechanical property overlap.

ASTM A959 409Cb (ASTM A959:2011) and JIS G4304 SUS410S (JIS G4304:2021) are both steel grades. Both fall under the Stainless Steel category. ASTM A959 409Cb is typically used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1), while JIS G4304 SUS410S is commonly used for hot-rolled stainless steel plates and strips. ASTM A959 409Cb is defined under ASTM International, originating from United States, while JIS G4304 SUS410S is defined under Japanese Industrial Standards (JIS), originating from Japan.

As per chemical composition, ASTM A959 409Cb vs JIS G4304 SUS410S is a 87.7% 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 87.7%.

Frequently Compared With ASTM A959 409Cb:
EN 10088-1 1.4401 ASTM A959 .- GB/T 3280 06Cr19Ni10 EN 10088-1 1.4845 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12Ni2Mo EN 10088-1 1.4006 EN 10088-1 1.4301 IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr13H GOST 5632 08X18H10
Match Breakdown
CHEMISTRY MATCH
87.7%
MECHANICAL MATCH
No shared data
OVERALL
87.7%
Specifications
Property ASTM A959 409Cb JIS G4304 SUS410S
Standard ASTM A959:2011 JIS G4304:2021
Category Stainless Steel Stainless Steel
C (%) <=0.06 <=0.08
Cr (%) 10.5-11.7 11.50-13.50
Mn (%) <=1.00 <=1.00
Ni (%) <=0.50 <=0.60
P (%) <=0.045 <=0.040
S (%) <=0.040 <=0.030
Si (%) <=1.00 <=1.00
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property ASTM A959 409Cb JIS G4304 SUS410S
Tensile Strength Not specified >=410 MPa
Yield Strength Not specified >=205 MPa
Elongation Not specified >=20%
Hardness Not specified <=183 HB
Condition Not specified Annealed plate and strip; proof strength applies only when specified by the purchaser
Typical Applications
ASTM A959 409Cb
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
JIS G4304 SUS410S
Hot-rolled stainless steel plates and strips
Can ASTM A959 409Cb Be Substituted With JIS G4304 SUS410S?
ASTM A959 409Cb and JIS G4304 SUS410S overlap closely enough on chemistry and mechanical properties that JIS G4304 SUS410S is often considered as a substitute for ASTM A959 409Cb in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
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ASTM A959 409Cb
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JIS G4304 SUS410S
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Frequently Asked Questions
What is the difference between ASTM A959 409Cb and JIS G4304 SUS410S?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can ASTM A959 409Cb be substituted with JIS G4304 SUS410S?
ASTM A959 409Cb and JIS G4304 SUS410S overlap closely enough on chemistry and mechanical properties that JIS G4304 SUS410S is often considered as a substitute for ASTM A959 409Cb in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.