CSA G40.21-13 (R2023) 350W Steel Plate Listings

Grade Details

Grade	CSA G40.21-13 (R2023) 350W
Standard	CSA G40.21-13 (R2023)
Description	350W is a Canadian weldable structural steel grade with improved atmospheric toughness and weldability. It is commonly used in load bearing structures and fabricated assemblies.
Applications	Used in buildings, bridges, cranes, transmission towers, heavy equipment, and structural fabrications.

Equivalent Grades

Grade	Standard	Region	Live Plate on M-EX
IS 2062 E450A	IS 2062	India	2 listings, 0 RFQs →
AS/NZS 3679.1 350	AS/NZS 3679.1	Australia	1 listing, 1 RFQ →
IS 2062 E410A	IS 2062	India	5 listings, 3 RFQs →
CSA G40.21 260W	CSA G40.21	Canada	2 listings, 0 RFQs →
CSA G40.21 400W	CSA G40.21	Canada	2 listings, 0 RFQs →
CSA G40.21 480W	CSA G40.21	Canada	0 listings, 2 RFQs →
AS/NZS 3678 Grade 400	AS/NZS 3678	Australia	2 listings, 0 RFQs →
AS/NZS 3678 Grade 450	AS/NZS 3678	Australia	2 listings, 0 RFQs →

Supply & Demand: Plate See Full Supply & Demand →

CSA G40.21-13 (R2023) 350W Plate Low Activity

Active CSA G40.21-13 (R2023) 350W Plate Listings (For Sale) 2

CSA G40.21-13 (R2023) 350W Plate

3.800 MT · Closes 28 Oct 2026

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CSA G40.21-13 (R2023) 350W Plate

5.300 MT · Closes 30 Oct 2026

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No open buyer requirements for CSA G40.21-13 (R2023) 350W Plate at this time.

Related: All Plate grades · Structural Steel