ASTM A500 Square Steel

Description

ASTM A500 Square Steel Tube

ASTM A500 Square Steel Tube is cold-formed, welded carbon steel structural tubing designed for construction and mechanical applications. These tubes offer superior strength, durability, and uniformity, making them ideal for load-bearing structures, bridges, infrastructure, and industrial frameworks.

ASTM A500 Grade B Square Tube Dimensions

Size (mm)	kg/m	Size (mm)	kg/m
20 x 20 x 2.0	1.12	20 x 20 x 2.5	1.35
25 x 25 x 1.5	1.06	25 x 25 x 2.0	1.43
25 X 25 X 2.5	1.74	25 X 25 X 3.0	2.04
30 X 30 X 2.0	1.68	30 X 30 X 2.5	2.14
30 X 30 X 3.0	2.51	40 x 40 x 1.5	1.81
40 x 40 x 2.0	2.31	40 x 40 x 2.5	2.92
40 x 40 x 3.0	3.45	40 x 40 x 4.0	4.46
40 x 40 x 5.0	5.4	50 x 50 x 1.5	2.28
50 x 50 x 2.0	2.93	50 x 50 x 2.5	3.71
50 x 50 x 3.0	4.39	50 x 50 x 4.0	5.72
50 x 50 x 5.0	6.97	60 x 60 x 3.0	5.34
60 x 60 x 4.0	6.97	60 x 60 x 5.0	8.54
60 x 60 x 6.0	9.45	70 x 70 x 3.0	6.28
70 x 70 x 3.6	7.46	70 x 70 x 5.0	10.11
70 x 70 x 6.3	12.5	70 x 70 x 8	15.3
75 x 75 x 3.0	7.07	80 x 80 x 3.0	7.22
80 x 80 x 3.6	8.59	80 x 80 x 5.0	11.7
80 x 80 x 6.0	13.9	90 x 90 x 3.0	8.01
90 x 90 x 3.6	9.72	90 x 90 x 5.0	13.3
90 x 90 x 6.0	15.76	90 x 90 x 8.0	20.4
100 x 100 x 3.0	8.96	100 x 100 x 4.0	12
100 x 100 x 5.0	14.8	100 x 100 x 5.0	14.8
100 x 100 x 6.0	16.19	100 x 100 x 8.0	22.9
100 x 100 x 10	27.9	120 x 120 x 5	18
120 x 120 x 6.0	21.3	120 X 120 X 6.3	22.3
120 x 120 x 8.0	27.9	120 x 120 x 10	34.2
120 X 120 X 12	35.8	120 X 120 X 12.5	41.6
140 X 140 X 5.0	21.1	140 X 140 X 6.3	26.3
140 X 140 X 8	32.9	140 X 140 X 10	40.4
140 X 140 X 12.5	49.5	150 X 150 X 5.0	22.7
150 X 150 X 6.3	28.3	150 X 150 X 8.0	35.4
150 X 150 X 10	43.6	150 X 150 X 12.5	53.4
150 X 150 X 16	66.4	150 X 150 X 16	66.4
180 X 180 X 5	27.4	180 X 180 X 6.3	34.2
180 X 180 X 8	43	180 X 180 X 10	53
180 X 180 X 12.5	65.2	180 X 180 X 16	81.4
200 X 200 X 5	30.5	200 X 200 X 6	35.8
200 x 200 x 6.3	38.2	200 x 200 x 8	48
200 x 200 x 10	59.3	200 x 200 x 12.5	73
200 x 200 x 16	91.5	250 x 250 x 6.3	48.1
250 x 250 x 8	60.5	250 x 250 x 10	75
250 x 250 x 12.5	92.6	250 x 250 x 16	117
300 x 300 x 6.3	57.9	300 x 300 x 8	73.1
300 x 300 x 10	57.9	300 x 300 x 8	90.7
300 x 300 x 12.5	112	300 x 300 x 16	142
350 x 350 x 8	85.7	350 x 350 x 10	106
350 x 350 x 12.5	132	350 x 350 x 16	167
400 x 400 x 10	122	400 x 400 x 12	141
400 x 400 x 12.5mm	152	400 x 400 x 16	192

A500 Square Steel Tube Available Grades:

• Grade A – Minimum Yield Strength: 39,000 psi (269 MPa)
• Grade B – Minimum Yield Strength: 46,000 psi (317 MPa)
• Grade C – Minimum Yield Strength: 50,000 psi (345 MPa)
• Grade D – Minimum Yield Strength: 50,000 psi (345 MPa) (For Round Sections Only)