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ASTM A240/A240M N08932 vs ASTM A276/A276M N08925

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

ASTM A240/A240M N08932 (ASTM A240/A240M:2025) and ASTM A276/A276M N08925 (ASTM A276/A276M:2017) are both steel grades. Both fall under the Stainless Steel category. ASTM A240/A240M N08932 is typically used for pressure vessels and general applications (plate, sheet and strip), while ASTM A276/A276M N08925 is commonly used for stainless steel bars and shapes (hot-finished or cold-finished). ASTM A240/A240M N08932 is defined under ASTM International, originating from United States, while ASTM A276/A276M N08925 is defined under ASTM International, originating from United States.

As per chemical composition, ASTM A240/A240M N08932 vs ASTM A276/A276M N08925 is a 72.7% 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 N08932:
ASTM A959 .- GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 GOST 5632 08X18H10 EN 10088-1 1.4006 EN 10088-1 1.4301 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
72.7%
MECHANICAL MATCH
66.7%
OVERALL
69.9%
Specifications
Property ASTM A240/A240M N08932 ASTM A276/A276M N08925
Standard ASTM A240/A240M:2025 ASTM A276/A276M:2017
Category Stainless Steel Stainless Steel
C (%) <=0.020 <=0.020
Mn (%) <=2.00 <=1.00
P (%) <=0.025 <=0.045
S (%) <=0.010 <=0.030
Si (%) <=0.40 <=0.50
Cr (%) 24.0-26.0 19.0-21.0
Ni (%) 24.0-26.0 24.0-26.0
Mo (%) 4.5-6.5 6.0-7.0
N (%) 0.15-0.25 0.10-0.20
Cu (%) 1.0-2.0 0.80-1.50
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 N08932 ASTM A276/A276M N08925
Tensile Strength >=600 MPa >=600 MPa
Yield Strength >=305 MPa >=295 MPa
Elongation >=40% >=40%
Condition Plate, sheet and strip; yield by 0.2 percent offset Condition A (Annealed), hot-finished or cold-finished, all sizes (first row printed)
Hardness Not specified <=217 HB
Typical Applications
ASTM A240/A240M N08932
Pressure vessels and general applications (plate, sheet and strip)
ASTM A276/A276M N08925
Stainless steel bars and shapes (hot-finished or cold-finished)
Can ASTM A240/A240M N08932 Be Substituted With ASTM A276/A276M N08925?
ASTM A240/A240M N08932 and ASTM A276/A276M N08925 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.
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ASTM A240/A240M N08932
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ASTM A276/A276M N08925
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Frequently Asked Questions
What is the difference between ASTM A240/A240M N08932 and ASTM A276/A276M N08925?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can ASTM A240/A240M N08932 be substituted with ASTM A276/A276M N08925?
ASTM A240/A240M N08932 and ASTM A276/A276M N08925 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.