| Customization: | Available |
|---|---|
| Type: | Seamless/Welded |
| Technique: | Hot Rolled |
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Superior construction projects require materials that can withstand numerous environments and a variety of extreme conditions. High strength A 500 carbon steel structural tubing from Totten Tubes provides the high-end framework and skeletal support for projects of all sizes.
Kingmetal Tubes offers A500 structural steel tubing in a range of sizes and shapes. The ASTM A500 specification covers cold-formed welded and seamless carbon steel tubing in round, square, rectangular, and "special" shapes for welded, riveted, or bolted construction applications, as well as for general structural purposes.
| Grade | Yield (min) | Tensile (min) | Elongation (min) |
| Grade A | 39,000 psi | 45,000 psi | Determined by wall |
| Grade B | 46,000 psi | 58,000 psi | Determined by wall |
| Grade C | 50,000 psi | 62,000 psi | Determined by wall |
Below are physical properties required to meet the three grades that we produce ASTM A500 round tubing to. A flattening test is also a standard requirement for round tubing produced to the A500 specification.
| Grade | Yield (min) | Tensile (min) | Elongation (min) |
| Grade A | 33,000 psi | 45,000 psi | Determined by wall |
| Grade B | 42,000 psi | 58,000 psi | Determined by wall |
| Grade C | 46,000 psi | 62,000 psi | Determined by wall |
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