Chuck Metals, located in Pulau Ujong, Singapore, has built a solid reputation as a manufacturer and supplier of top-notch stainless steel products, including Stainless Steel 310S Round Bars and Rods. These bars are crafted specifically for environments that experience high temperatures and oxidation, making them essential for industries like furnace manufacturing, petrochemicals, power generation, and thermal processing. Chuck Metals is committed to ensuring that all their products meet international quality standards, providing reliable performance, impressive corrosion resistance, and long-lasting durability. Known for their prompt delivery and excellent customer support, the company has become a trusted name in the stainless steel supply chain throughout Singapore and Southeast Asia.
The Stainless Steel 310S Round Bars and Rods are made from a low-carbon variant of the 310 alloy, featuring chromium (24–26%), nickel (19–22%), and a maximum carbon content of 0.08%. This unique composition enhances resistance to intergranular corrosion post-welding while still offering outstanding oxidation resistance at temperatures reaching up to 1100°C. In terms of mechanical properties, these bars boast a tensile strength of around 75 ksi (515 MPa), a yield strength close to 30 ksi (205 MPa), and an elongation of about 40%. The alloy also exhibits good creep resistance and strength when subjected to thermal stress.
| Specifications | ASTM A 276 / SA 276 |
|---|---|
| Dimensions | ASTM, ASME |
| Range | 3.17 MM TO 350 MM DIA |
| Diameter | 25mm to 152m |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Finish | Bright, Polish & Black |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc., |
| Condition | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310S | 0.08 max | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 – 26.00 | 0.75 max | 19.00 – 21.00 | 53.095 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °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 310S | 1.4845 | S31008 | SUS310S | – | 20Ch23N18 | – | X8CrNi25-21 |
We supply a wide range of 310S 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.
Chuck Metals is a leading manufacturer and supplier of premium-quality Stainless Steel 310S Bars and Rods, catering to industrial, commercial, and personal needs across the Singapore 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@chuckmetals.com
You’ll find Stainless Steel 310S Round Bars and Rods commonly used in applications that demand resilience against extreme heat and corrosive environments, such as furnace components, heat exchangers, incinerators, and thermal oxidizers. Their round shape makes them perfect for shafts, fasteners, and structural elements that face varying temperatures. The alloy’s remarkable resistance to oxidation, sulfidation, and scaling makes it a valuable asset in high-temperature settings. Industries like metallurgy, oil and gas, and chemical processing depend on 310S for its strength, durability, and ability to perform reliably 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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