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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 galvanized

Conforms to A-36.
Standard lengths 20', 40', 60'
Unit of Measure

Specifications

Material

Steel

Shapeform

Ship and Car Channels

Depth - A

3.00 inches76.2 mm

Weight

7.1 lbs/ft10.5659644 kg/m

Flange Width - B

1.938 inches49.2252 mm

Web Thickness - C

0.313 inches7.9502 mm

Weight per 20 ft. Length

142 lbs64.326 kg

Weight per 30 ft. Length

213 lbs96.489 kg

Weight per 40 ft. Length

284 lbs128.652 kg

Weight per 60 ft. Length

426 lbs192.978 kg

Standard Length

20 ft40 ft60 ft

Typical Mechanical Properties

Tensile Strength

56000 to 80000 psi

Min. Yield Strength

36000 psi

Max. Carbon Content

0.26

ASTM Specification

ASTM A-36