All Categories > Carbon Steel > Structural Steel > Channels - Bar Size > Item # CBS-1250-4375-1875 All CategoriesAll Categories Carbon SteelCarbon Steel Structural SteelStructural Steel Channels - Bar SizeChannels - Bar Size Item # CBS-1250-4375-1875 Item # CBS-1250-4375-1875, Channels - Bar Size CBS-1250-4375-1875Channels - Bar Size 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.Conforms to A-36 and A-36 Modified.Standard lengths 20' Unit of Measure Imperial Metric Both Specifications | Typical Mechanical Properties Specifications Material N/A Steel Shapeform N/A Bar Channels Size N/A 1 1/4 x 7/16 x 3/16 inches Working Decimal Equivalent N/A 1.250 x 0.4375 x 0.1875 inches31.75 x 11.1125 x 4.7625 mm Size - A N/A 1 1/4 inches Size - B N/A 7/16 inches Size - C N/A 3/16 inches Estimated Weight N/A 1.16 lbs/ft1.726312 kg/m Estimated Weight per 20 ft. Length N/A 23.2 lbs10.5096 kg Standard Length N/A 20 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