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| Alloy | ASTM | Characteristics |
|---|---|---|
| 303 | ASTM A314 |
Used in the manufacturing of fasteners and fittings. Utilized in the production of shafts and axles. Commonly employed in the creation of marine equipment and architectural structures. |
CHEMICAL COMPOSITION
- The chemical composition of the material is comprised of a maximum of 0.15% Carbon (C), 69% Iron (Fe), a maximum of 2% Manganese (Mn), a maximum of 0.6% Molybdenum (Mo), 9% Nickel (Ni), a maximum of 0.2% Phosphorus (P), a maximum of 0.15% Sulfur (S), a maximum of 1% Silicon (Si), and 18% Chromium (Cr).
MECHANICAL INFORMATION
- The mechanical information for this material indicates a density of 0.289 lb/in³ (8.0 g/cc), with an ultimate tensile strength of 89,900 psi (620 MPa) and a yield tensile strength of 34,800 psi (240 MPa). It exhibits a fatigue strength also at 34,800 psi (240 MPa) and has a melting point ranging from 2,550 to 2,590°F (1,400 to 1,420°C). The material demonstrates a hardness of 19 on the Rockwell C scale, 96 on the Rockwell B scale, 251 on the Knoop scale, and 228 on the Brinell scale. The chemical composition includes up to 0.15% Carbon, 69% Iron, up to 2% Manganese, up to 0.6% Molybdenum, 9% Nickel, up to 0.2% Phosphorus, up to 0.15% Sulfur, up to 1% Silicon, and 18% Chromium. Available sizes range from 1/8" to 2-1/2" in diameter, each with a length of 144.00", and variable weights from 0.041 lb/ft to 16.690 lb/ft. These properties are approximate; please contact our Customer Service Department for material test reports.
AVAILABLE SIZES
- The available sizes for this category are as follows: 1/8" with a length of 144.00" and weight of 0.041 lbs/ft, 3/16" with a length of 144.00" and weight of 0.093 lbs/ft, 1/4" with a length of 144.00" and weight of 0.167 lbs/ft, 5/16" with a length of 144.00" and weight of 0.261 lbs/ft, 3/8" with a length of 144.00" and weight of 0.375 lbs/ft, 7/16" with a length of 144.00" and weight of 0.511 lbs/ft, 1/2" with a length of 144.00" and weight of 0.668 lbs/ft, 5/8" with a length of 144.00" and weight of 1.040 lbs/ft, 3/4" with a length of 144.00" and weight of 1.500 lbs/ft, 7/8" with a length of 144.00" and weight of 2.040 lbs/ft, 15/16" with a length of 144.00" and weight of 2.349 lbs/ft, 1" with a length of 144.00" and weight of 2.670 lbs/ft, 1-1/8" with a length of 144.00" and weight of 3.380 lbs/ft, 1-1/4" with a length of 144.00" and weight of 4.170 lbs/ft, 1-1/2" with a length of 144.00" and weight of 6.000 lbs/ft, 2" with a length of 144.00" and weight of 10.680 lbs/ft, and 2-1/2" with a length of 144.00" and weight of 16.690 lbs/ft.