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Structural
Steel A-36
 | A-36 is a bar size and structural shape steel commonly used for
general structural purposes. Typical Analysis is shown in the chart below. |
| Carbon |
Phosphorus |
Sulphur |
| .26% Maximum |
0.4% Maximum |
0.5% Maximum |
| A-36 is for use in riveted, welded or bolted construction of
bridges and buildings and for general structural uses. |
Mechanical Properties
| Tensile
Strength, PSI |
Yield Point ,
PSI |
% Elongation in
8" |
| 58,000/80,000 |
36,000 min. |
20% Min * |
* Subject to a deduction from the percentage of elongation for
thicknesses under 5/16" and over 3/4".
| Weldability:
 | A-36 is easily welded. Welds and joints are of high quality.
Grade of welding rod uses depends on section thickness, design, service requirements, etc. |
|
| Applications:
| Machine Parts |
| Gears |
| Jigs & Fixtures |
| Bridge & Building Construction |
| Applications requiring easily machined, relatively low-cost
steel. |
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