Phehlukwayo Metal, a reputable manufacturer and supplier located in Cape Town, South Africa, specializes in high-quality **Stainless Steel 310 Hex Bars/Rods** designed for exceptional high-temperature strength, corrosion resistance, and durability. Crafted with advanced precision techniques, these hex bars and rods boast accurate dimensions, a smooth surface finish, and consistent mechanical performance. Renowned for their outstanding oxidation resistance and ability to endure extreme thermal conditions, Stainless Steel 310 Hex Bars/Rods are perfect for use in heat treatment, furnace components, and the chemical processing industry. Phehlukwayo Metal ensures that their stainless steel products meet international standards, delivering reliable, long-lasting, and high-performance solutions for even the most demanding industrial environments.
Stainless Steel 310 Hex Bar/Rod is an austenitic stainless steel primarily made up of iron, chromium (24–26%), and nickel (19–22%). This unique composition grants it remarkable resistance to high-temperature oxidation and corrosion while maintaining excellent mechanical strength, toughness, and ductility. The material showcases a tensile strength of around 515–690 MPa, yield strength of 205–310 MPa, and good ductility. Its austenitic structure guarantees dimensional stability, weldability, and dependable performance under thermal and mechanical stress, making it ideal for critical applications in extreme heat and corrosive settings.
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 310 | 0.25 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 | 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 310 hex bars/rods are primarily used in industrial applications requiring high-temperature resistance and corrosion resistance. Common uses include furnace parts, heat exchangers, chemical processing equipment, petrochemical industries, and welding rods. Their ability to withstand extreme environments makes them ideal for high-heat and corrosive conditions.
SS 310 offers superior corrosion resistance and heat resistance compared to other stainless steel grades due to its higher chromium (25%) and nickel (20%) content. It excels in extreme temperatures (up to 1,100°C or 2,010°F) and resists oxidation, scaling, and corrosion in aggressive environments better than grades like SS 304.
Common manufacturing processes for SS 310 hex bars/rods include hot forging, cold drawing, and machining. Hot forging shapes the material at high temperatures, while cold drawing refines dimensions and improves surface finish. Machining ensures precise cuts and finishes, making the rods suitable for various industrial applications.
Stainless Steel 310 Hex Bars/Rods find extensive use in applications that demand high-temperature resistance, mechanical strength, and durability. They are frequently utilized in furnace components, heat exchangers, kiln parts, and chemical processing equipment. This alloy is particularly suited for petrochemical plants, power generation systems, and industrial machinery that face high heat and oxidizing conditions. Moreover, Stainless Steel 310 Hex Bars/Rods are also employed in structural components, automotive parts, and high-temperature piping systems where long-term performance is essential.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phehlukwayo Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Cape Town, South Africa
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