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EN 10088-1 X5NiCrAlTi31-20 vs ASTM A276/A276M N08800

Close Alternative — 71.4% match based on chemical composition and mechanical property overlap.

EN 10088-1 X5NiCrAlTi31-20 (EN 10088-1:2023) and ASTM A276/A276M N08800 (ASTM A276/A276M:2017) are both steel grades. Both fall under the Stainless Steel category. EN 10088-1 X5NiCrAlTi31-20 is defined under European Standard (EN), originating from Europe, while ASTM A276/A276M N08800 is defined under ASTM International, originating from United States.

As per chemical composition, EN 10088-1 X5NiCrAlTi31-20 vs ASTM A276/A276M N08800 is a 71.4% 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 71.4%.

Frequently Compared With EN 10088-1 X5NiCrAlTi31-20:
GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 EN 10088-1 1.4401 IS 1570 (Part 7) 11Cr17Ni13W3TiH ASTM A959 .- GOST 5632 08X18H10 EN 10088-1 1.4006 EN 10088-1 1.4301 EN 10088-1 1.4845 IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr12Ni2Mo
Match Breakdown
CHEMISTRY MATCH
71.4%
MECHANICAL MATCH
No shared data
OVERALL
71.4%
Specifications
Property EN 10088-1 X5NiCrAlTi31-20 ASTM A276/A276M N08800
Standard EN 10088-1:2023 ASTM A276/A276M:2017
Category Stainless Steel Stainless Steel
C (%) 0.03-0.08 <=0.10
Si (%) <=0.70 <=1.00
Mn (%) <=1.50 <=1.50
P (%) <=0.015 <=0.045
S (%) <=0.010 <=0.015
Cr (%) 19.0-22.0 19.0-23.0
Ni (%) 30.0-32.5 30.0-35.0
N (%) <=0.030 Not specified
Al (%) 0.20-0.50 0.15-0.60
Nb (%) <=0.10 Not specified
Ti (%) 0.20-0.50 0.15-0.60
Co (%) <=0.50 Not specified
Cu (%) <=0.50 <=0.75
Fe (%) Not specified >=39.5
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10088-1 X5NiCrAlTi31-20 ASTM A276/A276M N08800
Tensile Strength Not specified >=515 MPa
Yield Strength Not specified >=205 MPa
Elongation Not specified >=30%
Hardness Not specified <=192 HB
Condition Not specified Condition A (Annealed), hot-finished or cold-finished, all sizes (first row printed)
Typical Applications
EN 10088-1 X5NiCrAlTi31-20
Not documented
ASTM A276/A276M N08800
Stainless steel bars and shapes (hot-finished or cold-finished)
Key Differences
Can EN 10088-1 X5NiCrAlTi31-20 Be Substituted With ASTM A276/A276M N08800?
EN 10088-1 X5NiCrAlTi31-20 and ASTM A276/A276M N08800 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.
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EN 10088-1 X5NiCrAlTi31-20
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ASTM A276/A276M N08800
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Frequently Asked Questions
What is the difference between EN 10088-1 X5NiCrAlTi31-20 and ASTM A276/A276M N08800?
EN 10088-1 X5NiCrAlTi31-20 specifies N, Nb, Co which are not specified for ASTM A276/A276M N08800. ASTM A276/A276M N08800 specifies Fe which is not specified for EN 10088-1 X5NiCrAlTi31-20.
Can EN 10088-1 X5NiCrAlTi31-20 be substituted with ASTM A276/A276M N08800?
EN 10088-1 X5NiCrAlTi31-20 and ASTM A276/A276M N08800 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.