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EN 10088-1 X1NiCrMoCuN25-20-7 vs ASTM A959 .-

Minimal Match — 35% match based on chemical composition and mechanical property overlap.

EN 10088-1 X1NiCrMoCuN25-20-7 (EN 10088-1:2023) and ASTM A959 .- (ASTM A959:2011) are both steel grades. Both fall under the Stainless Steel category. EN 10088-1 X1NiCrMoCuN25-20-7 is defined under European Standard (EN), originating from Europe, while ASTM A959 .- is defined under ASTM International, originating from United States.

As per chemical composition, EN 10088-1 X1NiCrMoCuN25-20-7 vs ASTM A959 .- is a 54.4% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a minimal match overall at 35%.

Frequently Compared With EN 10088-1 X1NiCrMoCuN25-20-7:
IS 1570 (Part 7) 12Cr12MoVH GB/T 3280 06Cr19Ni10 EN 10088-1 1.4006 EN 10088-1 1.4301 EN 10088-1 1.4401 EN 10088-1 1.4845 GOST 5632 06Kh23N28 GOST 5632 08X18H10 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12Ni2Mo IS 1570 (Part 7) 12Cr13H
Match Breakdown
CHEMISTRY MATCH
54.4%
MECHANICAL MATCH
No shared data
OVERALL
35%
Specifications
Property EN 10088-1 X1NiCrMoCuN25-20-7 ASTM A959 .-
Standard EN 10088-1:2023 ASTM A959:2011
Category Stainless Steel Stainless Steel
C (%) <=0.020 <=0.030
Si (%) <=0.75 <=1.00
Mn (%) <=2.00 <=1.00
P (%) <=0.030 <=0.040
S (%) <=0.010 <=0.030
Cr (%) 19.0-21.0 18.0-20.0
Mo (%) 6.0-7.0 Not specified
Ni (%) 24.0-26.0 <=0.50
N (%) 0.15-0.25 <=0.030
Cu (%) 0.50-1.50 Not specified
Cb (%) Not specified 0.10-0.60
Ti (%) Not specified 0.07-0.30
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Typical Applications
EN 10088-1 X1NiCrMoCuN25-20-7
Not documented
ASTM A959 .-
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
Key Differences
Can EN 10088-1 X1NiCrMoCuN25-20-7 Be Substituted With ASTM A959 .-?
EN 10088-1 X1NiCrMoCuN25-20-7 and ASTM A959 .- 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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EN 10088-1 X1NiCrMoCuN25-20-7
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ASTM A959 .-
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Frequently Asked Questions
What is the difference between EN 10088-1 X1NiCrMoCuN25-20-7 and ASTM A959 .-?
EN 10088-1 X1NiCrMoCuN25-20-7 specifies Mo, Cu which are not specified for ASTM A959 .-. ASTM A959 .- specifies Cb, Ti which are not specified for EN 10088-1 X1NiCrMoCuN25-20-7.
Can EN 10088-1 X1NiCrMoCuN25-20-7 be substituted with ASTM A959 .-?
EN 10088-1 X1NiCrMoCuN25-20-7 and ASTM A959 .- 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.