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ASTM A959 S42225 vs EN 10088-1 X20CrMoWV12-1

Related Material — 64.7% match based on chemical composition and mechanical property overlap.

ASTM A959 S42225 (ASTM A959:2011) and EN 10088-1 X20CrMoWV12-1 (EN 10088-1:2014) are both steel grades. Both fall under the Stainless Steel category. ASTM A959 S42225 is defined under ASTM International, originating from United States, while EN 10088-1 X20CrMoWV12-1 is defined under European Standard (EN), originating from Europe.

As per chemical composition, ASTM A959 S42225 vs EN 10088-1 X20CrMoWV12-1 is a 64.7% 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 64.7%.

Frequently Compared With ASTM A959 S42225:
IS 1570 (Part 7) 20Cr12MoNiVH GOST 5632 06Kh23N28 GOST 5632 08X18H10 EN 10088-1 1.4301 EN 10088-1 1.4401 ASTM A959 .- GB/T 3280 06Cr19Ni10 EN 10088-1 1.4006 EN 10088-1 1.4845 IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr12Ni2Mo IS 1570 (Part 7) 12Cr12MoH
Match Breakdown
CHEMISTRY MATCH
64.7%
MECHANICAL MATCH
No shared data
OVERALL
64.7%
Specifications
Property ASTM A959 S42225 EN 10088-1 X20CrMoWV12-1
Standard ASTM A959:2011 EN 10088-1:2014
Category Stainless Steel Stainless Steel
Al (%) <=0.025 Not specified
C (%) 0.20-0.25 0.17-0.24
Cb (%) <=0.05 Not specified
Co (%) <=0.20 Not specified
Cr (%) 11.0-12.5 11.0-12.5
Cu (%) <=0.15 Not specified
Mn (%) 0.50-1.00 0.30-0.80
Mo (%) 0.90-1.25 0.80-1.20
Ni (%) 0.50-1.00 0.30-0.80
P (%) <=0.020 <=0.025
S (%) <=0.010 <=0.015
Si (%) 0.20-0.50 0.10-0.50
Sn (%) <=0.02 Not specified
Ti (%) <=0.025 Not specified
V (%) 0.20-0.30 0.20-0.35
W (%) 0.90-1.25 0.40-0.60
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Typical Applications
ASTM A959 S42225
Wrought stainless steel products; recommended composition limits for adoption by product standards (clause 1.1)
EN 10088-1 X20CrMoWV12-1
Not documented
Key Differences
Can ASTM A959 S42225 Be Substituted With EN 10088-1 X20CrMoWV12-1?
ASTM A959 S42225 and EN 10088-1 X20CrMoWV12-1 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 S42225
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EN 10088-1 X20CrMoWV12-1
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Frequently Asked Questions
What is the difference between ASTM A959 S42225 and EN 10088-1 X20CrMoWV12-1?
ASTM A959 S42225 specifies Al, Cb, Co, Cu which are not specified for EN 10088-1 X20CrMoWV12-1.
Can ASTM A959 S42225 be substituted with EN 10088-1 X20CrMoWV12-1?
ASTM A959 S42225 and EN 10088-1 X20CrMoWV12-1 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.