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ASTM A283C vs EN 10025-2 S250

Close Alternative — 80.5% match based on chemical composition and mechanical property overlap.

ASTM A283C (ASTM A283) and EN 10025-2 S250 (EN 10025-2:2019) are both steel grades. Both fall under the Structural Steel category. ASTM A283C is typically used for used for structural fabrication, storage tanks, buildings, bridges, machinery bases, and welded structures., while EN 10025-2 S250 is commonly used for used for fabricated structures, beams, support frames, machinery bases, towers, and construction components.. ASTM A283C is defined under ASTM International, originating from United States, while EN 10025-2 S250 is defined under European Standard (EN), originating from Europe.

As per chemical composition, ASTM A283C vs EN 10025-2 S250 is a 95.9% match. As per mechanical properties, the match is 49.6%. Combined, this makes them a close alternative overall at 80.5%.

Frequently Compared With ASTM A283C:
ASTM A1008 SS Grade 50 CSA G40.21 260W ASTM A1008 SS Grade 80 ASTM A572 Grade 50 ASTM A572 Gr.65 CSA G40.21 480W CSA G40.21 400W AS/NZS 3679.1 350 CSA G40.21 300W AS/NZS 3679.1 300 CSA G40.21 400A GOST 19281 09G2S
Match Breakdown
CHEMISTRY MATCH
95.9%
MECHANICAL MATCH
49.6%
OVERALL
80.5%
Specifications
Property ASTM A283C EN 10025-2 S250
Standard ASTM A283 EN 10025-2:2019
Category Structural Steel Structural Steel
C (%) 0.24 max 0.20 max
Mn (%) 0.90 max 1.50 max
P (%) 0.035 max 0.040 max
S (%) 0.040 max 0.040 max
Si (%) 0.40 max 0.40 max
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property ASTM A283C EN 10025-2 S250
Tensile Strength 380-515 MPa 410-560 MPa
Yield Strength 205 MPa min 250 MPa min
Elongation 23-27% 22-25%
Hardness 120-170 HB 120-170 HB
Typical Applications
ASTM A283C
Used for structural fabrication, storage tanks, buildings, bridges, machinery bases, and welded structures.
EN 10025-2 S250
Used for fabricated structures, beams, support frames, machinery bases, towers, and construction components.
Can ASTM A283C Be Substituted With EN 10025-2 S250?
ASTM A283C and EN 10025-2 S250 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.
Forms & Sizes Available on M-EX
ASTM A283C
Plate → (2 listings)
Thickness: 10–10 mm (0.39–0.39 in)
Width: 1500–1500 mm (59.06–59.06 in)
Length: 2900–3700 mm (114.17–145.67 in)
EN 10025-2 S250
Plate → (2 listings)
Thickness: 10–10 mm (0.39–0.39 in)
Width: 1500–1500 mm (59.06–59.06 in)
Length: 3300–3500 mm (129.92–137.8 in)
On M-EX Right Now
ASTM A283C
2 active listings and RFQs →
EN 10025-2 S250
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between ASTM A283C and EN 10025-2 S250?
Both grades share a similar composition profile; see the specification table above for the exact chemistry and mechanical property values.
Can ASTM A283C be substituted with EN 10025-2 S250?
ASTM A283C and EN 10025-2 S250 are a close alternative rather than a direct substitute. Some properties overlap well, but check the specific chemistry and mechanical rows above against your application's requirements before treating them as interchangeable.