Chuck Metals, located in Pulau Ujong, Singapore, is a reliable manufacturer and supplier of top-notch stainless steel products, including Stainless Steel 310 Hex Bars and Rods. Renowned for their outstanding high-temperature strength and resistance to oxidation, Chuck Metals caters to industries like aerospace, petrochemical, and power generation. The company prioritizes strict quality control and timely delivery to meet the high standards of clients throughout Singapore and Southeast Asia. With a solid foundation in technical expertise and customer service, Chuck Metals has become a go-to supplier for heat-resistant stainless steel hex bars and rods.
Stainless Steel 310 Hex Bar/Rod is an austenitic stainless steel alloy that boasts a high content of chromium (24–26%) and nickel (19–22%), giving it remarkable resistance to oxidation and scaling at elevated temperatures. It also contains carbon up to 0.25%, which enhances its strength. The mechanical properties include a tensile strength of about 75 ksi (515 MPa), a yield strength close to 30 ksi (205 MPa), and an elongation of around 40%. This grade is specifically designed to maintain its structural integrity and corrosion resistance in temperatures reaching 1100°C and beyond.
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 and Rods are frequently utilized in applications that involve extreme heat and corrosive environments, such as furnace components, heat exchangers, kiln linings, and combustion chambers. Their hexagonal shape facilitates precise machining and easy handling during manufacturing processes. Industries such as power generation, chemical processing, and aerospace depend on 310 hex bars and rods for components that demand exceptional thermal stability, oxidation resistance, and mechanical strength under harsh conditions.






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