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ASTM A240/A240M S82011 vs EN 10088-1 X2CrCuNiN23-2-2

Close Alternative — 74.3% match based on chemical composition and mechanical property overlap.

ASTM A240/A240M S82011 (ASTM A240/A240M:2025) and EN 10088-1 X2CrCuNiN23-2-2 (EN 10088-1:2023) are both steel grades. Both fall under the Stainless Steel category. ASTM A240/A240M S82011 is defined under ASTM International, originating from United States, while EN 10088-1 X2CrCuNiN23-2-2 is defined under European Standard (EN), originating from Europe.

As per chemical composition, ASTM A240/A240M S82011 vs EN 10088-1 X2CrCuNiN23-2-2 is a 74.3% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a close alternative overall at 74.3%.

Frequently Compared With ASTM A240/A240M S82011:
EN 10088-1 1.4301 EN 10088-1 1.4401 EN 10088-1 1.4845 IS 1570 (Part 7) 12Cr12MoVH GOST 5632 08X18H10 EN 10088-1 1.4006 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12Ni2Mo GB/T 3280 06Cr19Ni10 ASTM A959 .- GOST 5632 06Kh23N28
Match Breakdown
CHEMISTRY MATCH
74.3%
MECHANICAL MATCH
No shared data
OVERALL
74.3%
Specifications
Property ASTM A240/A240M S82011 EN 10088-1 X2CrCuNiN23-2-2
Standard ASTM A240/A240M:2025 EN 10088-1:2023
Category Stainless Steel Stainless Steel
C (%) <=0.030 <=0.045
Mn (%) 2.00-3.00 1.00-3.00
P (%) <=0.040 <=0.040
S (%) <=0.020 <=0.030
Si (%) <=1.00 <=1.00
Cr (%) 20.5-23.5 21.5-24.0
Ni (%) 1.0-2.0 1.00-3.00
Mo (%) 0.10-1.00 <=0.50
N (%) 0.15-0.27 0.12-0.20
Cu (%) <=0.50 1.60-3.00
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property ASTM A240/A240M S82011 EN 10088-1 X2CrCuNiN23-2-2
Tensile Strength >=700 MPa Not specified
Yield Strength >=515 MPa Not specified
Elongation >=30% Not specified
Hardness <=293 HB Not specified
Condition t <= 0.187 in. [5.00 mm] (first condition printed); yield by 0.2 percent offset Not specified
Typical Applications
ASTM A240/A240M S82011
Pressure vessels and general applications (plate, sheet and strip)
EN 10088-1 X2CrCuNiN23-2-2
Not documented
Can ASTM A240/A240M S82011 Be Substituted With EN 10088-1 X2CrCuNiN23-2-2?
ASTM A240/A240M S82011 and EN 10088-1 X2CrCuNiN23-2-2 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.
On M-EX Right Now
ASTM A240/A240M S82011
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EN 10088-1 X2CrCuNiN23-2-2
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Frequently Asked Questions
What is the difference between ASTM A240/A240M S82011 and EN 10088-1 X2CrCuNiN23-2-2?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can ASTM A240/A240M S82011 be substituted with EN 10088-1 X2CrCuNiN23-2-2?
ASTM A240/A240M S82011 and EN 10088-1 X2CrCuNiN23-2-2 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.