ASTM A240/A240M S82013 vs ASTM A276/A276M S30452

Related Material — 69.9% match based on chemical composition and mechanical property overlap.

ASTM A240/A240M S82013 (ASTM A240/A240M:2025) and ASTM A276/A276M S30452 (ASTM A276/A276M:2017) are both steel grades. Both fall under the Stainless Steel category. ASTM A240/A240M S82013 is typically used for pressure vessels and general applications (plate, sheet and strip), while ASTM A276/A276M S30452 is commonly used for stainless steel bars and shapes (hot-finished or cold-finished). ASTM A240/A240M S82013 is defined under ASTM International, originating from United States, while ASTM A276/A276M S30452 is defined under ASTM International, originating from United States.

As per chemical composition, ASTM A240/A240M S82013 vs ASTM A276/A276M S30452 is a 71.5% match. As per mechanical properties, the match is 66.7%. Combined, this makes them a related material overall at 69.9%.

Frequently Compared With ASTM A240/A240M S82013:
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Match Breakdown
CHEMISTRY MATCH
71.5%
MECHANICAL MATCH
66.7%
OVERALL
69.9%
Specifications
Property ASTM A240/A240M S82013 ASTM A276/A276M S30452
Standard ASTM A240/A240M:2025 ASTM A276/A276M:2017
Category Stainless Steel Stainless Steel
C (%) <=0.060 <=0.08
Mn (%) 2.50-3.50 <=2.00
P (%) <=0.040 <=0.045
S (%) <=0.030 <=0.030
Si (%) <=0.90 <=1.00
Cr (%) 19.5-22.0 18.0-20.0
Ni (%) 0.5-1.5 8.0-10.0
N (%) 0.20-0.30 0.16-0.30
Cu (%) 0.20-1.20 Not specified
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property ASTM A240/A240M S82013 ASTM A276/A276M S30452
Tensile Strength >=620 MPa >=620 MPa
Yield Strength >=450 MPa >=345 MPa
Elongation >=30% >=30%
Hardness <=293 HB Not specified
Condition Plate, sheet and strip; yield by 0.2 percent offset Condition A (Annealed), hot-finished or cold-finished, all sizes (first row printed)
Typical Applications
ASTM A240/A240M S82013
Pressure vessels and general applications (plate, sheet and strip)
ASTM A276/A276M S30452
Stainless steel bars and shapes (hot-finished or cold-finished)
Key Differences
Can ASTM A240/A240M S82013 Be Substituted With ASTM A276/A276M S30452?
ASTM A240/A240M S82013 and ASTM A276/A276M S30452 share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.
On M-EX Right Now
ASTM A240/A240M S82013
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ASTM A276/A276M S30452
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Frequently Asked Questions
What is the difference between ASTM A240/A240M S82013 and ASTM A276/A276M S30452?
ASTM A240/A240M S82013 specifies Cu which is not specified for ASTM A276/A276M S30452.
Can ASTM A240/A240M S82013 be substituted with ASTM A276/A276M S30452?
ASTM A240/A240M S82013 and ASTM A276/A276M S30452 share some compositional similarity but differ enough that substitution should not be assumed. Review the differences above carefully, and consult the applicable standard or a metallurgist before using one in place of the other.