In North America, steel channel is designated by its depth (in inches) and weight per foot (in pounds). For example, a "C3 x 4.1" refers to a channel 3 inches deep weighing 4.1 lbs per foot. Common Grades:
The most common hot-rolled mild steel, ideal for welding and general fabrication. buy steel channel online
Hot-dipped in zinc for long-term corrosion resistance (up to 30 years), making it ideal for outdoor use. Go to product viewer dialog for this item. Galvanized Steel Channel In North America, steel channel is designated by
Standard mill finish; must be painted or coated to prevent rust. In North America