1215 Cold-Finished Steel Bar
Products Description 1215 Cold-Finished Steel Bar is a highly versatile and reliable material that offers a wide range of benefits for various applications. This type of steel bar is known for its excellent machinability and smooth surface finish. The cold-finishing process used to manufacture...
Description
Products Description
1215 chemical composition
| Element | Content (%) |
|---|---|
| Iron, Fe | 98.42 - 98.95 |
| Manganese, Mn | 0.75 - 1.05 |
| Sulfur, S | 0.260 - 0.35 |
| Carbon, C | 0.090 |
| Phosphorous, P | 0.040 - 0.090 |
Physical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.87 g/cm3 | 0.284 lb/in³ |
Mechanical Properties
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength | 540 MPa | 78300 psi |
| Yield strength | 415 MPa | 60200 psi |
| Bulk modulus (typical for steel) | 140 GPa | 20300 ksi |
| Shear modulus (typical for steel) | 80.0 GPa | 11600 ksi |
| Elastic modulus | 190-210 GPa | 27557-30458 ksi |
| Poisson's ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break | 10% | 10% |
| Reduction of area | 35% | 35% |
| Hardness, Brinell | 167 | 167 |
| Hardness, Knoop (converted from Brinell hardness) | 188 | 188 |
| Hardness, Rockwell B (converted from Brinell hardness) | 85 | 85 |
| Hardness, Vickers (converted from Brinell hardness) | 175 | 175 |
| Machinability (Based on 100 machinability for AISI 1212 steel.) | 140 | 140 |
where exposu
re to moisture or mild corrosive environments is a concern.
The availability of 1215 cold-finished steel bar in different sizes and lengths provides flexibility for designers and engineers. It can be easily sourced from steel suppliers and can be customized to meet specific project requirements. Whether you need a small quantity for a prototype or a large volume for mass production, 1215 steel bar is readily available.
Furthermore, 1215 steel bar is recyclable, which makes it an environmentally friendly choice. At the end of its useful life, the steel bar can be melted down and reused, reducing waste and conserving natural resources.
In conclusion, 1215 Cold-Finished Steel Bar is a valuable material with its combination of excellent machinability, smooth surface finish, increased strength, good corrosion resistance, availability in different sizes and lengths, and recyclability. Whether it's for precision machining, fastener production, or other applications, 1215 steel bar offers a reliable and cost-effective solution.
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