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| Alloy | ASTM | Characteristics |
|---|---|---|
| 304 | ASTM A276-10 |
Construction of structural components and frameworks. Manufacturing of machinery and equipment parts. Fabrication of decorative or architectural elements. |
CHEMICAL COMPOSITION
- The chemical composition of the material includes a maximum of 0.08% Carbon (C), 66.34% to 74% Iron (Fe), up to 2% Manganese (Mn), 8% to 10.5% Nickel (Ni), a maximum of 0.045% Phosphorus (P), a maximum of 0.03% Sulfur (S), a maximum of 1% Silicon (Si), and 20% Chromium (Cr).
MECHANICAL INFORMATION
- The mechanical properties for this material indicate a density of 0.289 lb/in3 (8.0 g/cc), an ultimate tensile strength of 73,200 psi (310 MPa), and a yield tensile strength of 31,200 psi (276 MPa). The melting point ranges from 2,550 to 2,651°F (1,400 to 1,455°C). When annealed, the temper shows a Rockwell hardness of B70 and a Brinell hardness of 123. Available sizes range from 1/4" to 2" in 144-inch lengths, with weights varying from 0.212 lbs/ft to 13.599 lbs/ft.
AVAILABLE SIZES
- Available sizes for this category include lengths of 144.00 inches, with the following weights per foot: 0.212 lbs for 1/4 inch, 0.330 lbs for 5/16 inch, 0.480 lbs for 3/8 inch, 0.850 lbs for 1/2 inch, 1.329 lbs for 5/8 inch, 1.910 lbs for 3/4 inch, 3.399 lbs for 1 inch, 5.310 lbs for 1-1/4 inch, 7.650 lbs for 1-1/2 inch, and 13.599 lbs for 2 inches.
