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EN 10025-2 S235JR vs CSA G40.21 350W

Related Material — 58.4% match based on chemical composition and mechanical property overlap.

EN 10025-2 S235JR (EN 10025-2:2019) and CSA G40.21 350W (CSA G40.21-13 (R2023)) are both steel grades. Both fall under the Structural Steel category. EN 10025-2 S235JR is typically used for structural fabrication, bridges, buildings, general engineering, while CSA G40.21 350W is commonly used for used in buildings, bridges, cranes, transmission towers, heavy equipment, and structural fabrications.. EN 10025-2 S235JR is defined under European Standard (EN), originating from Europe, while CSA G40.21 350W is defined under Canadian Standards Association (CSA), originating from Canada.

As per chemical composition, EN 10025-2 S235JR vs CSA G40.21 350W is a 83.8% match. As per mechanical properties, the match is 7.7%. Combined, this makes them a related material overall at 58.4%.

Frequently Compared With EN 10025-2 S235JR:
CSA G40.21 480W ASTM A572 Gr.65 CSA G40.21 260W CSA G40.21 300W AS/NZS 3679.1 350 CSA G40.21 400A CSA G40.21 400W ASTM A283C GOST 19281 09G2S AS/NZS 3679.1 300 ASTM A1008 SS Grade 50 ASTM A1008 SS Grade 80
Match Breakdown
CHEMISTRY MATCH
83.8%
MECHANICAL MATCH
7.7%
OVERALL
58.4%
Specifications
Property EN 10025-2 S235JR CSA G40.21 350W
Standard EN 10025-2:2019 CSA G40.21-13 (R2023)
Category Structural Steel Structural Steel
C (%) <=0.17 0.23 max
Mn (%) <=1.40 0.50-1.50
P (%) <=0.035 0.040 max
S (%) <=0.035 0.050 max
N (%) <=0.012 Not specified
Cu (%) <=0.55 Not specified
Si (%) Not specified 0.15-0.40
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Mechanical Properties
Property EN 10025-2 S235JR CSA G40.21 350W
Tensile Strength 360-510 MPa 450-620 MPa
Yield Strength >=235 MPa 350 MPa min
Elongation >=26% 20% min
Condition Nominal thickness up to 16 mm (tensile for 3 to 100 mm, elongation for 3 to 40 mm), longitudinal test pieces Not specified
Hardness Not specified 135-180 HB
Typical Applications
EN 10025-2 S235JR
Structural fabrication, bridges, buildings, general engineering
CSA G40.21 350W
Used in buildings, bridges, cranes, transmission towers, heavy equipment, and structural fabrications.
Key Differences
Can EN 10025-2 S235JR Be Substituted With CSA G40.21 350W?
EN 10025-2 S235JR and CSA G40.21 350W 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.
Forms & Sizes Available on M-EX
EN 10025-2 S235JR
Plate → (3 listings)
Thickness: 10–10 mm (0.39–0.39 in)
Width: 1500–1500 mm (59.06–59.06 in)
Length: 3300–5100 mm (129.92–200.79 in)
CSA G40.21 350W
Plate → (2 listings)
Thickness: 10–10 mm (0.39–0.39 in)
Width: 1500–1500 mm (59.06–59.06 in)
Length: 2700–3400 mm (106.3–133.86 in)
On M-EX Right Now
EN 10025-2 S235JR
3 active listings and RFQs →
CSA G40.21 350W
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between EN 10025-2 S235JR and CSA G40.21 350W?
EN 10025-2 S235JR specifies N, Cu which are not specified for CSA G40.21 350W. CSA G40.21 350W specifies Si which is not specified for EN 10025-2 S235JR.
Can EN 10025-2 S235JR be substituted with CSA G40.21 350W?
EN 10025-2 S235JR and CSA G40.21 350W 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.