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ASTM A959 S31002 vs EN 10088-1 X1CrNiSi18-15-4

Related Material — 69.9% match based on chemical composition and mechanical property overlap.

ASTM A959 S31002 (ASTM A959:2011) and EN 10088-1 X1CrNiSi18-15-4 (EN 10088-1:2014) are both steel grades. Both fall under the Stainless Steel category. ASTM A959 S31002 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 S31002 vs EN 10088-1 X1CrNiSi18-15-4 is a 72.1% match. Mechanical property data is not available for both grades, so this factor could not be scored. Combined, this makes them a related material overall at 69.9%.

Frequently Compared With ASTM A959 S31002:
ASTM A959 29-4-2 ASTM A959 29-4 EN 10088-1 1.4845 GB/T 3280 06Cr19Ni10 IS 1570 (Part 7) 12Cr12MoH GOST 5632 06Kh23N28 GOST 5632 08X18H10 EN 10088-1 1.4006 EN 10088-1 1.4301 EN 10088-1 1.4401 ASTM A959 25-4-4 ASTM A959 .-
Match Breakdown
CHEMISTRY MATCH
72.1%
MECHANICAL MATCH
No shared data
OVERALL
69.9%
Specifications
Property ASTM A959 S31002 EN 10088-1 X1CrNiSi18-15-4
Standard ASTM A959:2011 EN 10088-1:2014
Category Stainless Steel Stainless Steel
C (%) <=0.015 <=0.015
Cr (%) 24.0-26.0 16.5-18.5
Mn (%) <=2.00 <=2.00
Mo (%) <=0.10 <=0.20
N (%) <=0.10 <=0.10
Ni (%) 19.0-22.0 14.0-16.0
P (%) <=0.020 <=0.025
S (%) <=0.015 <=0.010
Si (%) <=0.15 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 S31002
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
EN 10088-1 X1CrNiSi18-15-4
Not documented
Can ASTM A959 S31002 Be Substituted With EN 10088-1 X1CrNiSi18-15-4?
ASTM A959 S31002 and EN 10088-1 X1CrNiSi18-15-4 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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ASTM A959 S31002
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EN 10088-1 X1CrNiSi18-15-4
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Frequently Asked Questions
What is the difference between ASTM A959 S31002 and EN 10088-1 X1CrNiSi18-15-4?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can ASTM A959 S31002 be substituted with EN 10088-1 X1CrNiSi18-15-4?
ASTM A959 S31002 and EN 10088-1 X1CrNiSi18-15-4 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.