All Categories > Carbon Steel > Structural Steel > Channels - Ship and Car > Item # CSC-12000-4012-712 All CategoriesAll Categories Carbon SteelCarbon Steel Structural SteelStructural Steel Channels - Ship and CarChannels - Ship and Car Item # CSC-12000-4012-712 Item # CSC-12000-4012-712, Channels - Ship and Car CSC-12000-4012-712Channels - Ship and Car Request Information Email This Page Download PDF Download PDF Printable Page DOWNLOADS Terminology Sheet Close Window Structural Steel Shapes are usually ordered as specification ASTM-A36.This Standard of the American Society for Testing and Materials is issued under the designation A-36.All size available as hot dipped galvanizedConforms to A-36.Standard lengths 20', 40', 60' Unit of Measure Imperial Metric Both Specifications | Typical Mechanical Properties Specifications Material N/A Steel Shapeform N/A Ship and Car Channels Depth - A N/A 12.00 inches304.8 mm Weight N/A 45.00 lbs/ft66.96738 kg/m Flange Width - B N/A 4.012 inches101.9048 mm Web Thickness - C N/A 0.712 inches18.0848 mm Weight per 20 ft. Length N/A 900 lbs407.7 kg Weight per 30 ft. Length N/A 1350 lbs611.55 kg Weight per 40 ft. Length N/A 1800 lbs815.4 kg Weight per 60 ft. Length N/A 2700 lbs1223.1 kg Standard Length N/A 20 ft40 ft60 ft Typical Mechanical Properties Tensile Strength N/A 56000 to 80000 psi Min. Yield Strength N/A 36000 psi Max. Carbon Content N/A 0.26 ASTM Specification N/A ASTM A-36