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ASTM A276/A276M S40300 vs ASTM A959 410Cb

Strong Match — 95.8% match based on chemical composition and mechanical property overlap.

ASTM A276/A276M S40300 (ASTM A276/A276M:2017) and ASTM A959 410Cb (ASTM A959:2011) are both steel grades. Both fall under the Stainless Steel category. ASTM A276/A276M S40300 is typically used for stainless steel bars and shapes (hot-finished or cold-finished), while ASTM A959 410Cb is commonly used for wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1). ASTM A276/A276M S40300 is defined under ASTM International, originating from United States, while ASTM A959 410Cb is defined under ASTM International, originating from United States.

As per chemical composition, ASTM A276/A276M S40300 vs ASTM A959 410Cb is a 95.8% 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 95.8%.

Frequently Compared With ASTM A276/A276M S40300:
GOST 5632 08X18H10 EN 10088-1 1.4301 ASTM A959 .- GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 EN 10088-1 1.4006 EN 10088-1 1.4401 EN 10088-1 1.4845 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr12Ni2Mo
Match Breakdown
CHEMISTRY MATCH
95.8%
MECHANICAL MATCH
No shared data
OVERALL
95.8%
Specifications
Property ASTM A276/A276M S40300 ASTM A959 410Cb
Standard ASTM A276/A276M:2017 ASTM A959:2011
Category Stainless Steel Stainless Steel
C (%) <=0.15 <=0.18
Mn (%) <=1.00 <=1.00
P (%) <=0.040 <=0.040
S (%) <=0.030 <=0.030
Si (%) <=0.50 <=1.00
Cr (%) 11.5-13.0 11.5-13.0
Cb (%) Not specified 0.05-0.30
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 S40300 ASTM A959 410Cb
Tensile Strength >=480 MPa Not specified
Yield Strength >=275 MPa Not specified
Elongation >=20% Not specified
Condition Condition A (Annealed), hot-finished, all sizes (first row printed) Not specified
Typical Applications
ASTM A276/A276M S40300
Stainless steel bars and shapes (hot-finished or cold-finished)
ASTM A959 410Cb
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Key Differences
Can ASTM A276/A276M S40300 Be Substituted With ASTM A959 410Cb?
ASTM A276/A276M S40300 and ASTM A959 410Cb overlap closely enough on chemistry and mechanical properties that ASTM A959 410Cb is often considered as a substitute for ASTM A276/A276M S40300 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 A276/A276M S40300
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ASTM A959 410Cb
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Frequently Asked Questions
What is the difference between ASTM A276/A276M S40300 and ASTM A959 410Cb?
ASTM A959 410Cb specifies Cb which is not specified for ASTM A276/A276M S40300.
Can ASTM A276/A276M S40300 be substituted with ASTM A959 410Cb?
ASTM A276/A276M S40300 and ASTM A959 410Cb overlap closely enough on chemistry and mechanical properties that ASTM A959 410Cb is often considered as a substitute for ASTM A276/A276M S40300 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.