Product Specifications
Typical Chemical Composition
(in wt% - max. from heat analysis unless a range is shown)
| Carbon | 0.08 | Aluminum | 0.02 - 0.08 |
| Manganese | 1.7 | Columbium | 0.10 |
| Phosphorus | .02 | Titanium | 0.10 |
| Sulfur | 0.005 | Molybdenuim | .23 |
| Silicon | 0.13 | Boron | 0.003 |
Mechanical Properties
(minimum values)
| Yield Strength | 100 ksi |
| Tensile Strength | 110 ksi |
| Elongation in 2 in. | 15% |
| Elongation in 8 in. | 11% (typically) |
Formability
(Cold forming - Suggested Minimum Inside Radius)
Bend Radius 2 t
(tighter radii can be achieved with suitable preparation of edges)
Weldability
Can be welded using conventional methods without preheating.
When base steel temperature is below 50° F (10° C).
preheating to 70° F (21° C) is recommended.
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