F3125 Grade A490
US high-strength structural bolt: 150–173 ksi (1034–1193 MPa) tensile, 130 ksi (896 MPa) yield.
Compared with Property class 10.9 on its equivalents table.
All values
Strength
Yield strength ReH
Upper yield strength guaranteed by the product standard (minimum).
| Condition | Value | Evidence |
|---|---|---|
| ≥ 896MPa | Corroborated |
Tensile strength Rm
Ultimate tensile strength. Product standards give a range or a minimum.
| Condition | Value | Evidence |
|---|---|---|
| 1 034–1 193MPa | Corroborated |
Listed as equivalent to
- Property class 10.9 (ISO 898-1) — 150–173 ksi (1034–1193 MPa) tensile, 130 ksi (896 MPa) yield; inch threads.
Sources here are public pages that reproduce ASTM F3125/F3125M. For design and acceptance, the standard edition named in your specification and the inspection certificate (EN 10204 3.1) of the delivered product take precedence.