Mechanical Squares
Structural Squares
Mechanical Rectangles
Structural Rectangles
Mechanical Rounds And Pipe
Structural Rounds
Structural Pipe
Independence Tube
Sterling Pipe and Tube
Quality Bar
Valmont Tube

Steel tubing
Tubular products
Pipe
Coated pipe
Structural tubing
Hollow structural
HSS Mechanical
tubing Bar
TGP Square Squares Recs
Rectangle Rounds
OD Corresponding angles
A500
ASTM 500
ASTM 513
A513
ASTM 252
A252
50W
350W
ASTM 350W Rollings
Rolling schedule Weld
FR Flash removed
ID Flash removed
Short side weld
Tolerances Flash
Controlled Wall
Square tubing
Round tubing
Rectangular tubing
Grade B
Grade C
G40-21 50W 1.660″
1.900″
2.375″
2.875″
3.500″
4.000″
4.500″
5.000″
5.500″
A500 Rounds Ton 5.563″
6.000″
6.625″
7.000″
8.625″
9.625″
10.750″
12″
12.750″
14″
16″
20 ft.
21 ft.
24 ft.
40 ft.
42 ft.
48 ft.
Gauge Ga.
Hot rolled
electric weld
HR weight per foot
ASTM
A1085 2″
sq. 3″
sq. 4″
sq. 5″
sq. 6″
sq. 7″
sq. Turned Ground and Polished TGP 8″
sq. 9″
sq. 10″
sq. 12″™ sq.
Cold bar Carbon alloy bars Lineal foot Bundle chart AKDQ aluminum

Tubular Industries, Spring House, PA 19477.
Welded steel tubing products and turned, ground and polished bar.

Independence Tube, Sterling Pipe and Tube, Quality Bar