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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 and A-572.
Standard lengths 20' and 40'
Unit of Measure

Specifications

Material

N/A Steel

Shapeform

N/A Structural Angles

Size

N/A 4 x 3 x 5/8 inches

Working Decimal Equivalent

N/A 4.000 x 3.000 x 0.625 inches101.6 x 76.2 x 15.875 mm

Size - A

N/A 4 inches

Size - B

N/A 3 inches

Size - C

N/A 5/8 inches

Estimated Weight

N/A 13.600 lbs/ft20.2390304 kg/m

Estimated Weight per 20 ft. Length

N/A 272.00 lbs123.216 kg

Estimated Weight per 30 ft. Length

N/A 408 lbs184.824 kg

Estimated Weight per 40 ft. Length

N/A 544 lbs246.432 kg

Standard Length

N/A 20 ft40 ft

Typical Mechanical Properties

Tensile Strength

N/A 56000 to 80000 psi

Min. Yield Strength

N/A 50000 psi

Max. Carbon Content

N/A 0.26

ASTM Specification

N/A ASTM A-36 ASTM A-572