Semih Metals, located in Istanbul, Turkey, has built a solid reputation as a reliable manufacturer and supplier of Stainless Steel 316L Round Bars and Rods. They cater to a variety of industries with products that are precision-engineered to meet high standards. With a strong emphasis on quality and durability, Semih Metals provides 316L stainless steel bars and rods that are renowned for their outstanding resistance to corrosion, oxidation, and high temperatures. By integrating advanced manufacturing techniques with rigorous quality control, the company guarantees that its products align with international standards and fulfill customer needs. Their Stainless Steel 316L Round Bars and Rods are extensively used in demanding applications that require strength, reliability, and long-lasting performance even in tough conditions.
These Stainless Steel 316L Round Bars and Rods are primarily made up of chromium, nickel, and molybdenum, featuring a lower carbon content that boosts their corrosion resistance and weldability. The alloy typically includes 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, which enhances their resistance to chlorides and acidic environments. With a tensile strength of about 485 MPa and a yield strength of 170 MPa, they demonstrate excellent toughness, formability, and ductility. Their reduced carbon content helps prevent carbide precipitation during welding, ensuring they maintain their strength over time, making them perfect for critical applications in high-corrosion settings.
| Grade | Stainless Steel 316L (UNS S31603) |
|---|---|
| Specification | ASTM A276/ A479, ASME SA276/SA479 |
| Round bar size | Outside Diameter in the range of 4mm to 500mm |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Cold Drawn, Bright, Sand Blasting Finished, Hot Rolled Pickled, Hairline, Polished |
| Condition | Hardened & tempered, annealed |
| Technique | 316 Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar, Rod, Cold Rolled |
| Processing | Bar cutting to 650mm |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 316L | 0.3 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 16 – 18 | 2 – 3 | 10 – 14 | 0.10 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
|
Type |
SIZES (mm) |
SIZES (Inches) |
ISO Tolerance |
|---|---|---|---|
|
Cold Drawn and Polish |
3.00 – 75.00 |
1/8″ – 3.00″ |
h8-h9-h10-h11 |
|
Cold Drawn and Ground |
10.00 – 75.00 |
5/6″ – 2.50″ |
h8-h9-h10-h11 |
|
Peeled and Polished |
40.00 – 150.00 |
1.50″ – 6.00″ |
h11, h11-DIN 1013 |
|
Peeled and Ground |
20.00 – 50.00 |
3/4″ – 2.00″ |
h9-h10-h11 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐032 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| Round Bar Grade | Dimensions |
|---|---|
| Stainless Steel Round Bar 316L | 1/2 inch – 12 |
| Flat bar size | 18 meter |
| Square bar size | 1-2 inch |
| Round bar size | 1-2 inch,3-4 inch,2-3 inch |
| Hex Bar size | 0-1 inch,3-4 inch |
We supply a wide range of 316L Stainless Steel Bars and Rods, including round bars, square bars, hexagonal bars, flat bars, hollow bars, and rectangular bars. These products are available in various sizes and shapes to meet the diverse needs of different industries.
Semih Metals is a leading manufacturer and supplier of premium-quality Stainless Steel 316L Bars and Rods, catering to industrial, commercial, and personal needs across the Turkey and worldwide.
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@semihmetal.com
Stainless Steel 316L Round Bars and Rods are favored across various industries due to their exceptional corrosion resistance and mechanical strength. They find common use in marine equipment, chemical processing facilities, pharmaceutical machinery, food and beverage processing, and the oil and gas sector. Their ability to endure chloride-rich and acidic environments makes them ideal for seawater applications, heat exchangers, and desalination plants. Furthermore, they are utilized in architectural designs, medical instruments, and aerospace components because of their non-reactive and hygienic characteristics. Their durability and versatility truly make them a top choice for critical engineering projects.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Semih Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Istanbul, Turkey
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