Anucha Metals, based in Bangkok, Thailand, stands out as a premier manufacturer and supplier of high-quality stainless steel products, particularly known for their Stainless Steel 310 Square Bars/Rods. With a commitment to quality, durability, and performance, Anucha Metals caters to a diverse array of industries, including petrochemical, construction, marine, and thermal processing. The company employs cutting-edge manufacturing techniques and rigorous quality control to ensure that their products align with international standards. Their Stainless Steel 310 Square Bars/Rods are engineered to endure high temperatures and harsh environments, delivering dependable performance and longevity in challenging industrial settings. Anucha Metals is your reliable partner for all stainless steel needs.
Stainless Steel 310 Square Bars/Rods are made up of 24–26% Chromium and 19–22% Nickel, along with small amounts of Manganese, Silicon, and low Carbon. This unique blend provides outstanding oxidation resistance and strength at high temperatures. The alloy boasts a tensile strength of about 520 MPa (75 ksi) and a yield strength of roughly 205 MPa (30 ksi), along with impressive elongation and creep resistance. The square shape enhances structural stability and uniformity, making it perfect for load-bearing applications. These characteristics make SS 310 square bars/rods ideal for extreme thermal and mechanical conditions.
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 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 |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 310 | 1.4841 | S31000 |
| 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 | – | – |
Stainless Steel 310 Square Bars/Rods find extensive use in high-temperature and corrosive industrial environments. They are commonly utilized in furnace components, burners, heat exchangers, and thermal processing systems. In the petrochemical and power generation industries, these bars are essential for boilers, reactor chambers, and exhaust systems, thanks to their excellent resistance to oxidation and thermal cycling. Their square cross-section adds extra rigidity, making them suitable for structural applications.






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