King Steel Corporation supplies high-strength, low-carbon A529 Grade 50 hot-rolled steel bar for use in construction applications, including beams, columns, and joists. Since our founding over 50 years ago, we’ve built relationships with domestic and offshore mills we know and trust to deliver the quality and reliability our customers have come to expect.
When additional properties are needed, King Steel offers value-added in-house capabilities, including stress relieving, normalizing, turning and polishing, machining, and more. As a turnkey supplier, we also support our customers through logistics, warehousing, and transloading services for one-time or recurring shipments.
| Carbon | 0.20-0.27% |
| Copper | >0.20% |
| Manganese | <1.35% |
| Phosphorus | <0.040% |
| Sulfur | <0.050% |
| Silicon | 0.40% (max) |
| Grade | Yield Strength (Min) | Tensile Strength (Min) | Thickness | Elongation (2in.) | Machinability |
|---|---|---|---|---|---|
| 50 | 50 ksi (345 MPa) | 70 ksi (485 MPa) | Up to 3.5 in. | 21% (min) | Good |
Let the experts at King Steel show you how we can help take your business from good to great.
