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Round Bars
Stainless Steel 316L Round Bar
Stainless Steel Alloy 316L offers outstanding corrosion resistance and superior machinability. Under its properties, it beams excellent performances in adverse conditions. Therefore, in all these industries, the material is of great popularity. It boasts good strength and excellent weldability, besides having strong properties.
What is a Stainless Steel 316L Round Bar?
SS Alloy 316L offers outstanding corrosion resistance and superior machinability. Under its properties, it beams excellent performances in adverse conditions. It also has its strength in strong mechanical properties since it has its own unique properties that can fit into any application. Even though it shares most of its similarities with other varieties, such as 304, it still makes its way into a host of applications demanding higher chloride resistance and corrosion.Hot Rolling of SS 316L:
This is one of the types of alloys that are resistant to heat and oxidation. Stainless Steel 316L therefore has found its way to the hot rolling process. It is possible to roll at between 870 and 925 °C, and extra caution should be taken while using it so that corrosion resistance is not lost. Moisture may become a threat to this, hence its loss during processing, so steps should be taken in order to avoid it.Cold Rolling of Stainless Steel 316L:
Another characteristic for which Stainless Steel 316L excels is in cold rolling. It could be rolled into many various dimensions and thicknesses while keeping precious, heat-resistant properties. This feature provides for low-temperature stability, useful for precision engineering applications.Machinability of Stainless Steel 316L:
Their excellent machinability, obtained at a score of close to 60-70%, places Stainless Steel 316L ahead of all the alternatives. It is installed in bolts and screws to other elaborate automobile parts. The ability to be machined easily forms one of the major attractions for a vast amount of manufacturing industries that render quality products efficiently.Heat Treatment of SS 316L:
The SS 316L is essentially less responsive to heat treatment, but it can be austenitized between 1010°C and 1120°C. Though it may undergo slightly increased hardness post quenching, it remains relatively softer compared to most other grades of stainless steel. This makes them an excellent balance between strength and workability.Properties of Welding of Stainless Steel 316L:
The right techniques make welding stainless steel 316L not so complicated. Effective methods include the welding processes of MIG, TIG, and MMA. Using Type 316L filler ensures a weld that has low HAZ cracking and is free of cracks. It is very strong and reliable; hence, its application in fields with diverse requirements is appropriate.Composition of SS 316L:
The compositions for this alloy contain about 16-18% chromium and 10-14% nickel, with molybdenum for superior corrosion resistance. Sulfur and phosphorus presence increases machinability; 316L is considered one of the premium alloys meant for engineering purposes where precision is a must to cater to various industries.Specifications of Stainless Steel 316L Round Bar:
| Grades | Stainless Steel 316 (UNS UNS S31600) |
|---|---|
| Specifications | ASTM, ASME, AISI A 276, SA 276, A 479, SA 479 |
| Range | 3 MM TO 350 MM DIA |
| Finish | Bright, Polish & Black |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging, etc. |
Chemical Composition of SS 316L Round Bars:
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
|---|---|---|---|---|---|---|---|---|---|
| SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 | 67.845 min |
Mechanical Properties of SS 316L Round Bars:
| Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) | Elongation |
|---|---|---|---|---|
| 8.0 g/cm³ | 1399 °C (2550 °F) | Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 35 % |
Corrosion Resistance of SS 316L:
SS 316L has proven to have good corrosion resistance in very aggressive exposure conditions. However, it is not immune to pitting and crevice corrosion where conditions involve chlorides or temperatures over 60 °C. SS 317L and SS 904L are preferred in more severe exposures for further enhanced protection in such applications.Applications of SS 316L Round Bar:
The versatility of the SS 316L Round Bar extends to numerous applications in daily life, including:- Bolts
- Screws
- Marine equipment
- Pharmaceutical equipment
- Food processing machinery
- Piping
- Fasteners
- Chemical processing
- Medical devices
Conclusion:
This overview focuses on highlighting the advantages that are associated with the use of SS 316L Round Bar for various projects. Whether it is simple DIY work or almost complex machinery, this material ensures unbeatable strength and machinability, thus offering overall value that would meet the needs of the end user.