Procedure:
Find weight of a circle one-half the diameter of the circle desired and multiply by 4
Example - 120" Circle, 1" thick:
Weight of 60" Circle . . 802 Lbs. x 4
Weight of 120" Circle . . 3208 Lbs.
Unit of Measure
Items
Circles

Steel Circles

Circles

Steel Circles

Circles

Steel Circles

Circles

Steel Circles

Circles

Steel Circles
Weight per 3/16" Thick N/A .17 lb N/A .21 lb N/A .26 lb N/A .32 lb N/A .38 lb
Weight per 1/4" Thick N/A .22 lb N/A .28 lb N/A .35 lb N/A .42 lb N/A .50 lb
Weight per 5/16" Thick N/A .28 lb N/A .35 lb N/A .44 lb N/A .53 lb N/A .63 lb
Weight per 3/8" Thick N/A .33 lb N/A .42 lb N/A .52 lb N/A .63 lb N/A .75 lb
Weight per 1/2" Thick N/A .45 lb N/A .56 lb N/A .70 lb N/A .84 lb N/A 1.00 lb
Weight per 5/8" Thick N/A .56 lb N/A .70 lb N/A .87 lb N/A 1.05 lb N/A 1.25 lb
Weight per 3/4" Thick N/A .67 lb N/A .85 lb N/A 1.04 lb N/A 1.26 lb N/A 1.50 lb
Weight per 7/8" Thick N/A .78 lb N/A .99 lb N/A 1.22 lb N/A 1.47 lb N/A 1.75 lb
Weight per 1" Thick N/A .89 lb N/A 1.13 lb N/A 1.39 lb N/A 1.68 lb N/A 2.00 lb