Semih Metals, located in Istanbul, Turkey, stands out as a top-notch manufacturer and supplier of premium Stainless Steel 310S Square Bars and Rods. Known for its precision engineering and unwavering commitment to quality, Semih Metals delivers products that adhere to international standards, ensuring they are reliable and durable for even the toughest industrial applications. The company caters to a diverse array of sectors, including chemical, petrochemical, power generation, and high-temperature environments, providing customized solutions tailored to meet the specific needs of its clients. With a strong emphasis on quality control, cutting-edge manufacturing techniques, and prompt delivery, Semih Metals has earned a reputation as a trusted partner for stainless steel solutions around the globe.
Stainless Steel 310S Square Bars and Rods are made from an austenitic stainless steel alloy that boasts high levels of chromium (24–26%) and nickel (19–22%), which gives them remarkable resistance to oxidation and corrosion. This alloy is known for its impressive high-temperature strength, maintaining its structural integrity even at temperatures up to 1100°C (2012°F). Key mechanical properties include a tensile strength of about 515 MPa, a yield strength of around 205 MPa, and an elongation of 40% over 50 mm. It also demonstrates excellent thermal stability, creep resistance, and toughness, making it perfect for environments where both corrosion resistance and high-temperature performance are crucial.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Surface : hrap, hot rolled pickled or sand blasting finished, cold drawn, polished, hairline
Size : Tolerance: H8, H9, H10, H11, H12, H13K9, K10, K11, K12
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 310S | 0.08 max | 24.0 – 26.0 | 2.00 max | 19.0 – 22.0 | 0.045 max. | 0.03 max. | 1.50 max. |
| Element | Density | Melting Range,℃ | Tensile Strength | Yield Strength | Elongation | Hardness (Brinell) |
| SS 310 | 8 | 1400 ℃ | 515 MPa | 205 | 40 – 50 | 160 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 310S | 1.4845 | S31008 |
| SQUARES | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.62 | 2.05 |
| 18 | 0.79 | 2.59 |
| 20 | 0.76 | 2.49 |
| 22 | 1.18 | 3.87 |
| 25 | 1.52 | 5.00 |
| 28 | 1.91 | 6.27 |
| 30 | 2.19 | 7.20 |
| 32 | 2.50 | 8.19 |
| 36 | 3.16 | 10.37 |
| 38 | 3.52 | 11.55 |
| 40 | 3.90 | 12.80 |
| 45 | 4.94 | 16.20 |
| 50 | 6.10 | 20.00 |
| 56 | 7.65 | 25.08 |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Yes, Stainless Steel 310S Square Bars can be customized in size and length according to specific requirements. They offer flexibility to meet various industry needs.
Stainless Steel 310S Square Rods perform exceptionally well in high-temperature environments due to their excellent oxidation and heat resistance. They can withstand temperatures up to 1100°C (2012°F) in intermittent service.
Stainless Steel 310S Square Bars are not typically recommended for underground applications due to their susceptibility to corrosion in soil and moisture. They are better suited for high-temperature and oxidation-resistant environments.
Stainless Steel 310S Square Bars and Rods find extensive use in industries that demand exceptional high-temperature resistance and corrosion protection. Typical applications include furnace components, heat exchangers, gas turbine parts, kilns, and equipment for chemical processing. This alloy is also essential in petrochemical plants, power generation, and aerospace components where resistance to thermal and mechanical stress is vital. Its outstanding oxidation resistance makes it a great choice for boilers, incinerators, and exhaust systems. Furthermore, it is used in architectural and structural projects that face extreme weather or harsh conditions, ensuring longevity and durability.






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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