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ASTM A959 S30601 vs EN 10088-1 X1CrNiSi18-15-4

Close Alternative — 71% match based on chemical composition and mechanical property overlap.

ASTM A959 S30601 (ASTM A959:2011) and EN 10088-1 X1CrNiSi18-15-4 (EN 10088-1:2023) are both steel grades. Both fall under the Stainless Steel category. ASTM A959 S30601 is defined under ASTM International, originating from United States, while EN 10088-1 X1CrNiSi18-15-4 is defined under European Standard (EN), originating from Europe.

As per chemical composition, ASTM A959 S30601 vs EN 10088-1 X1CrNiSi18-15-4 is a 71% 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%.

Frequently Compared With ASTM A959 S30601:
EN 10088-1 1.4401 ASTM A959 .- GOST 5632 08X18H10 EN 10088-1 1.4301 EN 10088-1 1.4845 IS 1570 (Part 7) 11Cr17Ni13W3TiH IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr12Ni2Mo IS 1570 (Part 7) 12Cr13H GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 EN 10088-1 1.4006
Match Breakdown
CHEMISTRY MATCH
71%
MECHANICAL MATCH
No shared data
OVERALL
71%
Specifications
Property ASTM A959 S30601 EN 10088-1 X1CrNiSi18-15-4
Standard ASTM A959:2011 EN 10088-1:2023
Category Stainless Steel Stainless Steel
C (%) <=0.015 <=0.015
Cr (%) 17.0-18.0 16.5-18.5
Cu (%) <=0.35 Not specified
Mn (%) 0.50-0.80 <=2.00
Mo (%) <=0.20 <=0.20
N (%) <=0.05 <=0.10
Ni (%) 17.0-18.0 14.0-16.0
P (%) <=0.030 <=0.025
S (%) <=0.013 <=0.010
Si (%) 5.0-5.6 3.7-4.5
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Typical Applications
ASTM A959 S30601
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
EN 10088-1 X1CrNiSi18-15-4
Not documented
Key Differences
Can ASTM A959 S30601 Be Substituted With EN 10088-1 X1CrNiSi18-15-4?
ASTM A959 S30601 and EN 10088-1 X1CrNiSi18-15-4 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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ASTM A959 S30601
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EN 10088-1 X1CrNiSi18-15-4
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Frequently Asked Questions
What is the difference between ASTM A959 S30601 and EN 10088-1 X1CrNiSi18-15-4?
ASTM A959 S30601 specifies Cu which is not specified for EN 10088-1 X1CrNiSi18-15-4.
Can ASTM A959 S30601 be substituted with EN 10088-1 X1CrNiSi18-15-4?
ASTM A959 S30601 and EN 10088-1 X1CrNiSi18-15-4 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.