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ASTM A276/A276M S31254 vs EN 10088-1 X1CrNiMoCuN20-18-7

Strong Match — 95.1% match based on chemical composition and mechanical property overlap.

ASTM A276/A276M S31254 (ASTM A276/A276M:2017) and EN 10088-1 X1CrNiMoCuN20-18-7 (EN 10088-1:2023) are both steel grades. Both fall under the Stainless Steel category. ASTM A276/A276M S31254 is defined under ASTM International, originating from United States, while EN 10088-1 X1CrNiMoCuN20-18-7 is defined under European Standard (EN), originating from Europe.

As per chemical composition, ASTM A276/A276M S31254 vs EN 10088-1 X1CrNiMoCuN20-18-7 is a 95.1% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a strong match overall at 95.1%.

Frequently Compared With ASTM A276/A276M S31254:
ASTM A959 .- GOST 5632 06Kh23N28 EN 10088-1 1.4301 EN 10088-1 1.4845 GB/T 3280 06Cr19Ni10 GOST 5632 08X18H10 EN 10088-1 1.4401 IS 1570 (Part 7) 12Cr12MoH EN 10088-1 1.4006 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12Ni2Mo IS 1570 (Part 7) 12Cr13H
Match Breakdown
CHEMISTRY MATCH
95.1%
MECHANICAL MATCH
No shared data
OVERALL
95.1%
Specifications
Property ASTM A276/A276M S31254 EN 10088-1 X1CrNiMoCuN20-18-7
Standard ASTM A276/A276M:2017 EN 10088-1:2023
Category Stainless Steel Stainless Steel
C (%) <=0.020 <=0.020
Mn (%) <=1.00 <=1.00
P (%) <=0.030 <=0.030
S (%) <=0.010 <=0.010
Si (%) <=0.80 <=0.70
Cr (%) 19.5-20.5 19.5-20.5
Ni (%) 17.5-18.5 17.5-18.5
Mo (%) 6.0-6.5 6.0-7.0
N (%) 0.18-0.25 0.18-0.25
Cu (%) 0.50-1.00 0.50-1.00
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property ASTM A276/A276M S31254 EN 10088-1 X1CrNiMoCuN20-18-7
Tensile Strength >=650 MPa Not specified
Yield Strength >=300 MPa Not specified
Elongation >=35% Not specified
Condition Condition A (Annealed), hot-finished or cold-finished, all sizes (first row printed) Not specified
Typical Applications
ASTM A276/A276M S31254
Stainless steel bars and shapes (hot-finished or cold-finished)
EN 10088-1 X1CrNiMoCuN20-18-7
Not documented
Can ASTM A276/A276M S31254 Be Substituted With EN 10088-1 X1CrNiMoCuN20-18-7?
ASTM A276/A276M S31254 and EN 10088-1 X1CrNiMoCuN20-18-7 overlap closely enough on chemistry and mechanical properties that EN 10088-1 X1CrNiMoCuN20-18-7 is often considered as a substitute for ASTM A276/A276M S31254 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.
On M-EX Right Now
ASTM A276/A276M S31254
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EN 10088-1 X1CrNiMoCuN20-18-7
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Frequently Asked Questions
What is the difference between ASTM A276/A276M S31254 and EN 10088-1 X1CrNiMoCuN20-18-7?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can ASTM A276/A276M S31254 be substituted with EN 10088-1 X1CrNiMoCuN20-18-7?
ASTM A276/A276M S31254 and EN 10088-1 X1CrNiMoCuN20-18-7 overlap closely enough on chemistry and mechanical properties that EN 10088-1 X1CrNiMoCuN20-18-7 is often considered as a substitute for ASTM A276/A276M S31254 in many applications. Always confirm the specific property range your application needs before substituting, and check with your supplier's mill certificate.