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ASTM A240/A240M S44535 vs EN 10088-1 X2CrCuNbTiV22-1

Close Alternative — 71.5% match based on chemical composition and mechanical property overlap.

ASTM A240/A240M S44535 (ASTM A240/A240M:2025) and EN 10088-1 X2CrCuNbTiV22-1 (EN 10088-1:2023) are both steel grades. Both fall under the Stainless Steel category. ASTM A240/A240M S44535 is defined under ASTM International, originating from United States, while EN 10088-1 X2CrCuNbTiV22-1 is defined under European Standard (EN), originating from Europe.

As per chemical composition, ASTM A240/A240M S44535 vs EN 10088-1 X2CrCuNbTiV22-1 is a 71.5% 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 71.5%.

Frequently Compared With ASTM A240/A240M S44535:
EN 10088-1 1.4845 GOST 5632 08X18H10 EN 10088-1 1.4006 EN 10088-1 1.4401 IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr12Ni2Mo GOST 5632 06Kh23N28 EN 10088-1 1.4301 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr13H ASTM A959 .-
Match Breakdown
CHEMISTRY MATCH
71.5%
MECHANICAL MATCH
No shared data
OVERALL
71.5%
Specifications
Property ASTM A240/A240M S44535 EN 10088-1 X2CrCuNbTiV22-1
Standard ASTM A240/A240M:2025 EN 10088-1:2023
Category Stainless Steel Stainless Steel
C (%) <=0.030 <=0.030
Mn (%) 0.30-0.80 <=0.80
P (%) <=0.050 <=0.040
S (%) <=0.020 <=0.015
Si (%) <=0.50 <=1.00
Cr (%) 20.0-24.0 20.0-24.0
Cu (%) <=0.50 0.30-0.80
La (%) 0.04-0.20 Not specified
Ti (%) 0.03-0.20 0.10-0.70
Al (%) <=0.50 Not specified
N (%) Not specified <=0.030
Nb (%) Not specified 0.10-0.70
V (%) Not specified 0.03-0.50
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 S44535 EN 10088-1 X2CrCuNbTiV22-1
Tensile Strength >=400 MPa Not specified
Yield Strength >=250 MPa Not specified
Elongation >=25% Not specified
Hardness <=90 HRBW Not specified
Condition Plate, sheet and strip; yield by 0.2 percent offset Not specified
Typical Applications
ASTM A240/A240M S44535
Pressure vessels and general applications (plate, sheet and strip)
EN 10088-1 X2CrCuNbTiV22-1
Not documented
Key Differences
Can ASTM A240/A240M S44535 Be Substituted With EN 10088-1 X2CrCuNbTiV22-1?
ASTM A240/A240M S44535 and EN 10088-1 X2CrCuNbTiV22-1 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 S44535
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EN 10088-1 X2CrCuNbTiV22-1
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Frequently Asked Questions
What is the difference between ASTM A240/A240M S44535 and EN 10088-1 X2CrCuNbTiV22-1?
ASTM A240/A240M S44535 specifies La, Al which are not specified for EN 10088-1 X2CrCuNbTiV22-1. EN 10088-1 X2CrCuNbTiV22-1 specifies N, Nb, V which are not specified for ASTM A240/A240M S44535.
Can ASTM A240/A240M S44535 be substituted with EN 10088-1 X2CrCuNbTiV22-1?
ASTM A240/A240M S44535 and EN 10088-1 X2CrCuNbTiV22-1 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.