Steel Structural Beam Structural Beam

310UB40.4 Mill Finish is a 300PLUS® Grade Mild Steel manufactured by OneSteel - Liberty - GFG Alliance in Australia. Hot rolled Structural Steel sections & Merchant Bar sections are all kept only in mill finish and may have surface rust - coatings can be appied at additional costs. 300PLUS® Products include heavy & light structural steel (channels & beams - UBs) - merchant bar products (rounds - squares - flats - rods - PFCs - TFBs - angles) - and light billets (Square Bars). Equivalent product made to Australian Standards may also be sold under this product code.