CSA G40.21 50W Steel: Supply & Demand
Buyer RFQ demand against seller listing supply for CSA G40.21 50W, broken down by form. Signals are indicative and derived from listings and RFQs.
Last updated: 16 Oct 2026, 1:00 AM
Live Signal: This grade’s supply and demand by form, from listings and RFQs open right now. Use this to act today. For example, “Is there a buyer gap in this grade’s round bar this week?”
| Form |
Supply |
Demand |
Status |
Price Band (Rs./MT) |
| Plate |
2 |
0 |
Low Activity |
Insufficient data
|
Disclaimer: All information on this page is indicative only and derived from posted listings and RFQs on M-EX. It does not constitute a market price quote or investment advice. M-EX and GTE make no representations as to accuracy or completeness. Actual activity depends on quantity, quality, payment terms and other commercial factors agreed between buyers and sellers.
CSA G40.21 50W is a Structural Steel (Corten / Weathering) grade: Canadian standard weathering structural steel with enhanced atmospheric corrosion resistance. Forms protective oxide layer eliminating need for painting in many environments.
Typical applications: Bridges, architectural structures, transmission towers, outdoor exposed structures, railway wagons..
Equivalent / Similar Grades (4)
Chemical Composition (%)
| C |
Mn |
Si |
P |
S |
Cu |
Cr |
Ni |
| max 0.19 |
max 1.35 |
max 0.65 |
max 0.035 |
max 0.035 |
0.25-0.4 |
0.4-0.65 |
0.4-0.7 |
Mechanical Properties
| Yield Strength |
345 MPa (50 ksi) min |
| Tensile Strength |
450-655 MPa (65-95 ksi) |
| Elongation |
19% min |