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EN 10088-1 X2CrNiMnMoCuN21-3-1-1 vs EN 10088-3 X2CrMnNiMoN21-5-3

Related Material — 55.8% match based on chemical composition and mechanical property overlap.

EN 10088-1 X2CrNiMnMoCuN21-3-1-1 (EN 10088-1:2023) and EN 10088-3 X2CrMnNiMoN21-5-3 (EN 10088-3:2014) are both steel grades. Both fall under the Stainless Steel category. EN 10088-1 X2CrNiMnMoCuN21-3-1-1 is defined under European Standard (EN), originating from Europe, while EN 10088-3 X2CrMnNiMoN21-5-3 is defined under European Standard (EN), originating from Europe.

As per chemical composition, EN 10088-1 X2CrNiMnMoCuN21-3-1-1 vs EN 10088-3 X2CrMnNiMoN21-5-3 is a 55.8% 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 55.8%.

Frequently Compared With EN 10088-1 X2CrNiMnMoCuN21-3-1-1:
EN 10088-1 1.4401 ASTM A959 .- GOST 5632 06Kh23N28 GOST 5632 08X18H10 EN 10088-1 1.4006 EN 10088-1 1.4301 EN 10088-1 1.4845 IS 1570 (Part 7) 12Cr12MoH IS 1570 (Part 7) 12Cr12MoVH IS 1570 (Part 7) 12Cr12Ni2Mo GB/T 3280 06Cr19Ni10 IS 1570 (Part 7) 11Cr17Ni13W3TiH
Match Breakdown
CHEMISTRY MATCH
55.8%
MECHANICAL MATCH
No shared data
OVERALL
55.8%
Specifications
Property EN 10088-1 X2CrNiMnMoCuN21-3-1-1 EN 10088-3 X2CrMnNiMoN21-5-3
Standard EN 10088-1:2023 EN 10088-3:2014
Category Stainless Steel Stainless Steel
C (%) 0.015-0.030 <=0.030
Si (%) 0.30-0.50 <=1.00
Mn (%) 1.05-1.30 4.0-6.0
P (%) <=0.035 <=0.035
S (%) <=0.05 <=0.030
Cr (%) 19.9-20.3 19.5-21.5
Mo (%) 1.15-1.30 0.10-0.60
Ni (%) 2.65-3.00 1.50-3.50
N (%) 0.18-0.21 0.05-0.20
Cu (%) 0.30-0.50 <=1.00
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 X2CrNiMnMoCuN21-3-1-1 EN 10088-3 X2CrMnNiMoN21-5-3
Tensile Strength Not specified 650-900 MPa
Yield Strength Not specified >=400 MPa
Elongation Not specified >=25%
Condition Not specified Solution annealed (+AT), conditions 1C, 1E, 1D, 1X, 1G and 2D, thickness or diameter up to 160 mm; Yield Strength is Rp0.2, Elongation is A (longitudinal), hardness for guidance only
Typical Applications
EN 10088-1 X2CrNiMnMoCuN21-3-1-1
Not documented
EN 10088-3 X2CrMnNiMoN21-5-3
General purposes, semi-finished products, bars, rods, wire, sections and bright products
Can EN 10088-1 X2CrNiMnMoCuN21-3-1-1 Be Substituted With EN 10088-3 X2CrMnNiMoN21-5-3?
EN 10088-1 X2CrNiMnMoCuN21-3-1-1 and EN 10088-3 X2CrMnNiMoN21-5-3 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 X2CrNiMnMoCuN21-3-1-1
0 active listings and RFQs →
EN 10088-3 X2CrMnNiMoN21-5-3
0 active listings and RFQs →
Frequently Asked Questions
What is the difference between EN 10088-1 X2CrNiMnMoCuN21-3-1-1 and EN 10088-3 X2CrMnNiMoN21-5-3?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can EN 10088-1 X2CrNiMnMoCuN21-3-1-1 be substituted with EN 10088-3 X2CrMnNiMoN21-5-3?
EN 10088-1 X2CrNiMnMoCuN21-3-1-1 and EN 10088-3 X2CrMnNiMoN21-5-3 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.