F1554 GR 105 Hot Rolled SBQ Bar
F1554 Grade 105 is a heat-treated alloy steel bar. It has a 105 ksi yield strength, good fatigue and impact resistance, which is required by the F1554 specification for anchor bolt and fastener applications.
F1554 GR 105 Hot Rolled Steel Bar Applications
Typical applications for this grade of steel include anchor bolts, nuts, and threaded rods.
Requirements
Eaton Steel Bar Company can meet the following specifications for this grade:
- ASTM F1554
Shapes and Sizes
Eaton Steel Bar Company supplies F1554 GR 105 steel bar in a variety of pitch and nominal sizes ranging from .910”- 3”. The shapes available for this grade include:
Standard Chemical Composition
| Carbon | 0.38-0.43 |
| Manganese | 0.75-1.00 |
| Phosphorus (max) | 0.035 |
| Sulfur (max) | 0.040 |
| Silicon | 0.15-0.35 |
| Chromium | 0.80-1.10 |
| Molybdenum | 0.15-0.25 |
Specified Mechanical Properties for "Grade F1554 GR 105"
| Tensile strength (psi) | 125,000 - 150,000 |
| Yield strength (psi) min | 105,000 |
| Elongation in 2" (%) min | 15 |
| Reduction of area (%) min | 45 |
| Supplemental Charpy Impact (min) | 15 ft-lbs @ -20°F |
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