| TECHNICAL DATA |
| HOT ROLLED CARBON STEEL BARS ASTM A-36 |
A low carbon steel for use in general structural applications. Easily weldable, responds well to mild hot forming, punching, mild cold forming
operations. Applications include agricultural and general machinery parts, bridges, buildings, and many construction and structural uses.
CHEMICAL ANALYSIS
|
Carbon Max |
Manganese |
Phosphorus Max |
Sulphur Max |
| 3/4" and less |
.26 |
- |
.04 |
.05 |
| 7/8" thru 1 1/2" |
.27 |
.60 / .90 |
.04 |
.05 |
| over 1 1/2" |
.28 |
.60 / .90 |
.04 |
.05 |
MECHANICAL PROPERTIES
| (The following values are average and should be considered as representative of the grade.) |
| Tensile Strength (PSI) |
Yield Strength (PSI) |
Elongation in 2" |
| 58/80,000 |
36,000 min |
23% |
|
|
|
| HOT ROLLED STEEL ROUNDS : ASTM A-36 20 ft. Stock Length - [back to top] |
| Size in inches |
Est. Wt. Lbs.
per foot |
Est. Wt. Lbs.
per 20-ft. Bar |
| 1/4" |
.1671 |
3.341 |
| 5/16" |
.2610 |
5.220 |
| 3/8" |
.3759 |
7.517 |
| 1/2" |
.6682 |
13.36 |
| 5/8" |
1.044 |
20.88 |
| 3/4" |
1.504 |
30.07 |
| 7/8" |
2.046 |
40.93 |
| 1" |
2.673 |
53.46 |
|
| Size in inches |
Est. Wt. Lbs.
per foot |
Est. Wt. Lbs.
per 20-ft. Bar |
| 1 1/8" |
3.383 |
67.66 |
| 1 1/4" |
4.176 |
83.53 |
| 1 3/8" |
5.053 |
101.1 |
| 1 1/2" |
6.014 |
120.3 |
| 1 3/4" |
8.186 |
163.7 |
| 2" |
10.69 |
213.8 |
| 2 1/4" |
13.53 |
270.6 |
| 2 1/2" |
16.71 |
334.1 |
| 3" |
24.06 |
481.20 |
|
| HOT ROLLED STEEL ROUNDS : AISI C-1018 and C-1045 20 ft. Stock Length - [back to top] |
| Size in inches |
Est. Wt. Lbs.
per foot |
Est. Wt. Lbs.
per 20-ft. Bar |
| 3 1/2" |
32.74 |
655 |
| 4" |
42.77 |
855 |
| 4 1/2" |
54.13 |
1083 |
| 5" |
66.82 |
1336 |
| 5 1/2" |
80.86 |
1617 |
| 6" |
96.22 |
1924 |
| 6 1/2" |
112.90 |
2259 |
| 7" |
131.0 |
2619 |
| 7 1/2" |
150.4 |
3007 |
|
| Size in inches |
Est. Wt. Lbs.
per foot |
Est. Wt. Lbs.
per 20-ft. Bar |
| 8" |
171.1 |
3422 |
| 8 1/2" |
193.1 |
3862 |
| 9" |
216.5 |
4330 |
| 9 1/2" |
241.2 |
4824 |
| 10" |
267.3 |
5346 |
| 10 1/2" |
294.7 |
5894 |
| 11" |
323.4 |
6468 |
| 11 1/2" |
353.5 |
7070 |
| 12" |
384.9 |
7698 |
|
| HOT ROLLED STEEL SQUARES : ASTM A-36 20 ft. Stock Length - [back to top] |
| Size in inches |
Est. Wt. Lbs.
per foot |
Est. Wt. Lbs.
per 20-ft. Bar |
| 3/8" |
.4786 |
9.572 |
| 1/2" |
.8508 |
17.02 |
| 5/8" |
1.329 |
26.59 |
| 3/4" |
1.914 |
38.29 |
| 7/8" |
2.606 |
52.11 |
|
| Size in inches |
Est. Wt. Lbs.
per foot |
Est. Wt. Lbs.
per 20-ft. Bar |
| 1" |
3.403 |
68.06 |
| 1 1/4" |
5.318 |
106.4 |
| 1 1/2" |
7.657 |
153.1 |
| 1 3/4" |
10.42 |
208.4 |
| 2" |
13.61 |
272.3 |
|
| HOT ROLLED STEEL STRIP : Commercial Quality, 20 ft. Stock Length - [back to top] |
| Size in inches |
Est. Wt. Lbs.
per foot |
Est. Wt. Lbs.
per 20-ft. Bar |
| 1/8" x 1/2"" |
.213 |
4.26 |
| 1/8" x 3/4" |
.319 |
6.38 |
| 1/8" x 1" |
.425 |
8.50 |
| 1/8" x 1 1/4" |
.531 |
10.62 |
| 1/8" x 1 1/2" |
.638 |
12.76 |
| 1/8" x 2" |
.850 |
17.00 |
| 1/8" x 2 1/2" |
1.06 |
21.20 |
| 1/8" x 3" |
1.28 |
25.60 |
| 1/8" x 3 1/2" |
1.49 |
29.80 |
| 1/8" x 4" |
1.70 |
34.00 |
| 1/8" x 5" |
2.13 |
42.60 |
| 1/8" x 6" |
.255 |
51.00 |
|
| Size in inches |
Est. Wt. Lbs.
per foot |
Est. Wt. Lbs.
per 20-ft. Bar |
| 3/16" x 1/2" |
.319 |
6.38 |
| 3/16" x 3/4" |
.478 |
9.56 |
| 3/16" x 1" |
.638 |
12.76 |
| 3/16" x 1 1/4" |
.797 |
15.94 |
| 3/16" x 1 1/2" |
.956 |
19.12 |
| 3/16" x 2" |
1.28 |
25.60 |
| 3/16" x 2 1/2" |
1.59 |
31.80 |
| 3/16" x 3" |
1.91 |
38.20 |
| 3/16" x 3 1/2" |
2.24 |
44.80 |
| 3/16" x 4" |
2.55 |
51.00 |
| 3/16" x 5" |
3.19 |
63.8 |
| 3/16" x 6" |
3.83 |
76.60 |
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