ASTM A354 Grade BD
ASTM A354 Grade BD Bolts, Fasteners
ASTM A354 Grade BD should be considered for anchor bolts, threaded rods, other styles of headed bolts, and bolts larger than 1-1/2" diameter where mechanical properties desired similar to ASTM A490 Bolts.
ASTM A354 Grade BD Chemical Composition
| Element % | ||
|---|---|---|
| Sizes | ||
| 1/4" to 1-1/2" | Above 1-1/2" | |
| Carbon, Max | 0.30 - 0.53% | 0.35 - 0.53% |
| Phosphorus, Max | 0.035% | 0.035% |
| Sulfur, Max | 0.040% | 0.040% |
ASTM A354 Grade BD Mechanical Properties
| Grade | Size | Tensile, min, ksi | Yield, min, ksi | Elongation, min, % | Reduction of Area, min, % |
|---|---|---|---|---|---|
| BD | 1/4" to 2-1/2" 2-5/8" to 4" |
150 140 |
130 115 |
14 14 |
40 40 |
Compatible Nuts for ASTM A354 Grade BD Bolting
| ASTM A354 Grade BD | Washers |
|---|---|
| Plain | |
| ASTM A563DH Heavy Hex | ASTM F436 |
Marking
| Grade BD | Grade BD Bolts are marked or stamped with "354BD" along with optional manufacturer's Initial or logo. |
|---|
