Steel is known for its high strength - to - weight ratio. This means that steel beams can carry heavy loads without being overly bulky. They can span relatively long distances, which is advantageous in large - scale construction projects such as industrial buildings, bridges, and high - rise structures.
Key attributes
Industry-specific attributes
| Brand | Gnee |
|
Grade |
Q235/Q345/ST37-2/ST52/Q420/Q460/S235JR/S275JR/S355JR |
| Standard | ASTM, BS, GB/JIS |
| Tolerance | ±1% |
| Invoicing | by actual weight |

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