Semih Metals, located in Istanbul, Turkey, stands out as a top manufacturer and supplier of Stainless Steel 310S Hex Bars and Rods. They pride themselves on delivering high-quality stainless steel products that are designed to excel in high-temperature and corrosive settings. Crafted with precision and adhering to strict quality standards, these hex bars and rods boast impressive dimensional accuracy, durability, and strength. Industries such as chemical processing, petrochemical, furnace engineering, power generation, and marine applications rely on Semih Metals’ Stainless Steel 310S Hex Bars and Rods, where dependable performance under extreme heat and oxidation is crucial.
The composition of Stainless Steel 310S Hex Bars and Rods includes iron, chromium (24–26%), and nickel (19–22%), featuring a lower carbon content compared to standard 310, which enhances weldability and reduces carbide precipitation. The elevated levels of chromium and nickel provide remarkable resistance to oxidation, scaling, and corrosion at high temperatures, while the lower carbon content helps minimize sensitization. On the mechanical side, 310S exhibits good tensile strength, toughness, and creep resistance, making it an ideal choice for high-temperature structural and engineering applications that demand long-lasting durability.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A276, A479, ASTM A493
Length : Random, Fix & Cut Length
Size : 20MM to 150MM
| 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 310s | 8 | 1400 ℃ | 515 MPa | 205 | 40 – 50 | 217 |
| HEXAGONS | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.55 | 1.79 |
| 18 | 0.69 | 2.27 |
| 20 | 0.85 | 2.80 |
| 22 | 1.03 | 3.39 |
| 25 | 1.33 | 4.38 |
| 28 | 1.67 | 5.49 |
| 30 | 1.92 | 6.30 |
| 32 | 2.19 | 7.17 |
| 36 | 2.77 | 9.07 |
| 38 | 3.08 | 10.11 |
| 40 | 3.41 | 11.20 |
| 45 | 4.32 | 14.18 |
| 50 | 5.34 | 17.50 |
| 56 | – | – |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
SS 310S hex bars/rods are primarily used in high-temperature applications, such as furnace components, heat exchangers, and petrochemical industries. They are also employed in the manufacturing of furnace parts, chimney liners, catalytic reactors, and welding electrodes due to their excellent oxidation, corrosion resistance, and strength at elevated temperatures.
SS 310S offers superior corrosion resistance compared to many other stainless steel grades, especially at high temperatures, due to its higher chromium and nickel content. It excels in resisting oxidation and scaling at temperatures up to 1100°C (2012°F), making it more heat-resistant than grades like SS 304 or SS 316.
Common manufacturing processes for SS 310S hex bars/rods include hot rolling, cold drawing, and extrusion. These methods shape the alloy into hexagonal rods while maintaining its mechanical properties. Heat treatment processes like annealing are also used to enhance corrosion resistance and improve the material's strength and ductility.
These Stainless Steel 310S Hex Bars and Rods are extensively utilized in environments that experience high temperatures and corrosive conditions. They are often found in furnace components, heat exchangers, boiler parts, kiln structures, chemical processing equipment, and power plant systems. Moreover, they are also employed in marine and offshore settings, high-temperature shafts, fasteners, and structural frameworks that endure thermal cycling. Thanks to their outstanding resistance to heat, oxidation, and corrosion, Stainless Steel 310S Hex Bars and Rods provide reliable, long-term performance in challenging industrial applications.
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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