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IS 2062 (Part 1) E650BR vs CSA G40.21 480W

Related Material — 64.8% match based on chemical composition and mechanical property overlap.

IS 2062 (Part 1) E650BR (IS 2062 (Part 1):2025) and CSA G40.21 480W (CSA G40.21-13 (R2023)) are both steel grades. Both fall under the Structural Steel category. IS 2062 (Part 1) E650BR is typically used for structural work: welded, bolted and riveted structures and general engineering purposes, while CSA G40.21 480W is commonly used for heavy cranes, offshore structures, high-rise building frames, pressure vessels, heavy mining equipment.. IS 2062 (Part 1) E650BR is defined under Bureau of Indian Standards (IS), originating from India, while CSA G40.21 480W is defined under Canadian Standards Association (CSA), originating from Canada.

As per chemical composition, IS 2062 (Part 1) E650BR vs CSA G40.21 480W is a 97.2% match. As per mechanical properties, the match is 0%. Combined, this makes them a related material overall at 64.8%.

Frequently Compared With IS 2062 (Part 1) E650BR:
ASTM A572 Gr.65 GOST 19281 09G2S CSA G40.21 350W CSA G40.21 400W CSA G40.21 260W AS/NZS 3679.1 300 CSA G40.21 400A ASTM A1008 SS Grade 80 CSA G40.21 300W AS/NZS 3679.1 350 ASTM A1008 SS Grade 50 ASTM A283C
Match Breakdown
CHEMISTRY MATCH
97.2%
MECHANICAL MATCH
0%
OVERALL
64.8%
Specifications
Property IS 2062 (Part 1) E650BR CSA G40.21 480W
Standard IS 2062 (Part 1):2025 CSA G40.21-13 (R2023)
Category Structural Steel Structural Steel
C (%) <=0.22 max 0.23
Mn (%) <=1.70 max 1.7
Si (%) <=0.50 max 0.5
S (%) <=0.015 max 0.035
P (%) <=0.025 max 0.035
CEV (%) <=0.55 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 IS 2062 (Part 1) E650BR CSA G40.21 480W
Tensile Strength >=750 MPa 590-790 MPa
Yield Strength 650 MPa (<=16mm) / 630 MPa (16-40mm) / 620 MPa (40-100mm) 480 MPa min
Elongation >=12% (<=40mm) Not specified
Impact Energy >=15 J at room temperature (optional) Not specified
Typical Applications
IS 2062 (Part 1) E650BR
Structural work: welded, bolted and riveted structures and general engineering purposes
CSA G40.21 480W
Heavy cranes, offshore structures, high-rise building frames, pressure vessels, heavy mining equipment.
Key Differences
Can IS 2062 (Part 1) E650BR Be Substituted With CSA G40.21 480W?
IS 2062 (Part 1) E650BR and CSA G40.21 480W 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
IS 2062 (Part 1) E650BR
No active listings currently.
CSA G40.21 480W
Plate → (2 listings)
Thickness: 10–10 mm (0.39–0.39 in)
Width: 1500–1500 mm (59.06–59.06 in)
Length: 2900–3000 mm (114.17–118.11 in)
On M-EX Right Now
IS 2062 (Part 1) E650BR
0 active listings and RFQs →
CSA G40.21 480W
2 active listings and RFQs →
Frequently Asked Questions
What is the difference between IS 2062 (Part 1) E650BR and CSA G40.21 480W?
IS 2062 (Part 1) E650BR specifies CEV which is not specified for CSA G40.21 480W.
Can IS 2062 (Part 1) E650BR be substituted with CSA G40.21 480W?
IS 2062 (Part 1) E650BR and CSA G40.21 480W 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.