1/4" Thick & Heavier classed as plates.

Sheets ordered by gauge weight or thickness are subject to standard thickness and weight tolerances.
Unit of Measure

Specifications

Material

Steel

Shapeform

Carbon Sheets

Thickness

21 gauge

Thickness

0.0329 inches0.83566 mm

Sheet Weight per Unit Area

1.375 lbs/ft²6.71275 kg/m²