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EN 10088-1 X5CrNiMoCuNb14-5 vs ASTM A240/A240M S32900

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

EN 10088-1 X5CrNiMoCuNb14-5 (EN 10088-1:2014) and ASTM A240/A240M S32900 (ASTM A240/A240M:2025) are both steel grades. Both fall under the Stainless Steel category. EN 10088-1 X5CrNiMoCuNb14-5 is defined under European Standard (EN), originating from Europe, while ASTM A240/A240M S32900 is defined under ASTM International, originating from United States.

As per chemical composition, EN 10088-1 X5CrNiMoCuNb14-5 vs ASTM A240/A240M S32900 is a 70.5% 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 EN 10088-1 X5CrNiMoCuNb14-5:
IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr13H EN 10088-1 1.4401 EN 10088-1 1.4845 IS 1570 (Part 7) 11Cr17Ni13W3TiH ASTM A959 .- GB/T 3280 06Cr19Ni10 GOST 5632 06Kh23N28 GOST 5632 08X18H10 EN 10088-1 1.4006 EN 10088-1 1.4301 IS 1570 (Part 7) 12Cr12MoH
Match Breakdown
CHEMISTRY MATCH
70.5%
MECHANICAL MATCH
No shared data
OVERALL
69.9%
Specifications
Property EN 10088-1 X5CrNiMoCuNb14-5 ASTM A240/A240M S32900
Standard EN 10088-1:2014 ASTM A240/A240M:2025
Category Stainless Steel Stainless Steel
C (%) <=0.07 <=0.08
Si (%) <=0.70 <=0.75
Mn (%) <=1.00 <=1.00
P (%) <=0.040 <=0.040
S (%) <=0.015 <=0.030
Cr (%) 13.0-15.0 23.0-28.0
Mo (%) 1.20-2.00 1.00-2.00
Ni (%) 5.0-6.0 2.0-5.00
Cu (%) 1.20-2.00 Not specified
Nb (%) 0.15-0.60 Not specified
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10088-1 X5CrNiMoCuNb14-5 ASTM A240/A240M S32900
Tensile Strength Not specified >=620 MPa
Yield Strength Not specified >=485 MPa
Elongation Not specified >=15%
Hardness Not specified <=269 HB
Condition Not specified Plate, sheet and strip; yield by 0.2 percent offset
Typical Applications
EN 10088-1 X5CrNiMoCuNb14-5
Not documented
ASTM A240/A240M S32900
Pressure vessels and general applications (plate, sheet and strip)
Key Differences
Can EN 10088-1 X5CrNiMoCuNb14-5 Be Substituted With ASTM A240/A240M S32900?
EN 10088-1 X5CrNiMoCuNb14-5 and ASTM A240/A240M S32900 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.
On M-EX Right Now
EN 10088-1 X5CrNiMoCuNb14-5
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ASTM A240/A240M S32900
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Frequently Asked Questions
What is the difference between EN 10088-1 X5CrNiMoCuNb14-5 and ASTM A240/A240M S32900?
EN 10088-1 X5CrNiMoCuNb14-5 specifies Cu, Nb which are not specified for ASTM A240/A240M S32900.
Can EN 10088-1 X5CrNiMoCuNb14-5 be substituted with ASTM A240/A240M S32900?
EN 10088-1 X5CrNiMoCuNb14-5 and ASTM A240/A240M S32900 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.