Post Stock Login Register

EN 10028-3 P275NL1 vs EN 10025-3 S275N

Related Material — 65% match based on chemical composition and mechanical property overlap.

EN 10028-3 P275NL1 (EN 10028-3:2017) and EN 10025-3 S275N (EN 10025-3:2019) are both steel grades. EN 10028-3 P275NL1 is classified under Alloy Steel, while EN 10025-3 S275N is classified under Structural Steel — a different category, which is worth noting alongside the chemistry match below. EN 10028-3 P275NL1 is defined under European Standard (EN), originating from Europe, while EN 10025-3 S275N is defined under European Standard (EN), originating from Europe.

As per chemical composition, EN 10028-3 P275NL1 vs EN 10025-3 S275N is a 85.6% match. As per mechanical properties, the match is 95.2%. Combined, this makes them a related material overall at 65%.

Frequently Compared With EN 10028-3 P275NL1:
IS 1570 (Part 4) 10Mo6 IS 4367 07Cr4Mo6 IS 1570 (Part 4) 103Cr4 IS 1570 (Part 4) 103Cr6 IS 1570 (Part 4) 10Cr20Mo6 IS 4367 10Cr9Mo10 EN 10028-2 10CrMo9-10 IS 1570 (Part 4) 07Cr4Mo6 NF A35-565 100C6 UNI 11234 100Cr6 IS 1570 (Part 4) 105Cr5 IS 1570 (Part 7) 10Cr36Mo10H
Match Breakdown
CHEMISTRY MATCH
85.6%
MECHANICAL MATCH
95.2%
OVERALL
65%
Specifications
Property EN 10028-3 P275NL1 EN 10025-3 S275N
Standard EN 10028-3:2017 EN 10025-3:2019
Category Alloy Steel Structural Steel
C (%) <=0.16 <=0.18
Si (%) <=0.40 <=0.40
Mn (%) 0.80-1.50 0.50-1.50
P (%) <=0.025 <=0.030
S (%) <=0.008 <=0.025
Al (%) >=0.020 >=0.02
N (%) <=0.012 <=0.015
Cr (%) <=0.30 <=0.30
Cu (%) <=0.30 <=0.55
Mo (%) <=0.08 <=0.10
Nb (%) <=0.05 <=0.05
Ni (%) <=0.50 <=0.30
Ti (%) <=0.03 <=0.05
V (%) <=0.05 <=0.05
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10028-3 P275NL1 EN 10025-3 S275N
Tensile Strength 390-510 MPa 370-510 MPa
Yield Strength >=275 MPa >=275 MPa
Elongation >=24% >=24%
Condition Normalized, nominal thickness up to 16 mm Normalized or normalized rolled (N), nominal thickness up to 16 mm (tensile strength up to 100 mm), Table 4
Typical Applications
EN 10028-3 P275NL1
Flat products for pressure equipment
EN 10025-3 S275N
Not documented
Key Differences
Can EN 10028-3 P275NL1 Be Substituted With EN 10025-3 S275N?
EN 10028-3 P275NL1 and EN 10025-3 S275N 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 10028-3 P275NL1
0 active listings and RFQs →
EN 10025-3 S275N
0 active listings and RFQs →
Frequently Asked Questions
What is the difference between EN 10028-3 P275NL1 and EN 10025-3 S275N?
Different category: EN 10028-3 P275NL1 is Alloy Steel, EN 10025-3 S275N is Structural Steel.
Can EN 10028-3 P275NL1 be substituted with EN 10025-3 S275N?
EN 10028-3 P275NL1 and EN 10025-3 S275N 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.