... to Form, 4.Easy to Machine Steel Flat BarHot Rolled Steel Flat, is widely used for all general fabrication and repairs in industrial ... /16"), ASTM A36 (1/4" & over)Name: HR steel flat bar, steel strip, steel rectangleApplications: frame work, braces, supports, plates, straps, etc.Workability: Easy ... Sizes: 2ft, 4ft, 6ft, 8ft, 10ft, 20ft or Cut to Size