Anucha Metals is a reliable manufacturer and supplier of Stainless Steel 310 Rectangular Bars based in Bangkok, Thailand. They offer top-notch austenitic stainless steel products that are crafted for exceptional high-temperature strength, oxidation resistance, and durability. These rectangular bars are well-known for their outstanding ability to resist scaling and corrosion even at high temperatures, making them perfect for furnace components, heat exchangers, and industrial equipment that face extreme heat. Manufactured to meet international standards, these bars ensure precise dimensions, consistent quality, and long-lasting performance. Anucha Metals caters to various industries, including petrochemical, power generation, aerospace, and industrial engineering, providing dependable 310 stainless steel solutions.
The composition of Stainless Steel 310 Rectangular Bars mainly includes iron, chromium (24–26%), and nickel (19–22%), along with trace amounts of carbon and other alloying elements. This blend gives them remarkable tensile strength, creep resistance, and durability at elevated temperatures, while still maintaining good ductility and corrosion resistance. The alloy is also easy to fabricate, machine, and weld, making it ideal for high-stress and high-temperature applications.
| 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 |
| Cr | Ni | C | Si | Mn | P | S | Mo | Cu | Fe |
|---|---|---|---|---|---|---|---|---|---|
| 24.0-26.0 | 19.2-22.0 | .25 Max | 1.50 Max | 2.00 Max | .045 Max | .03 Max | .75 Max | .50 Max | Balance |
| Temperature, °F | Ultimate Tensile Strength, ksi | .2% Yield Strength, ksi | Elongation Percent |
|---|---|---|---|
| 70 | 80.0 | 35.0 | 52 |
| 1000 | 67.8 | 20.8 | 47 |
| 1200 | 54.1 | 20.7 | 43 |
| 1400 | 35.1 | 19.3 | 46 |
| 1600 | 19.1 | 12.2 | 48 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310 | 1.4841 / 1.4307 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
Yes, Stainless Steel 310 Rectangular Bars are recyclable. Recycling helps reduce environmental impact and conserve natural resources.
When installing Stainless Steel 310 Rectangular Bars, ensure proper alignment and secure fastening to prevent stress or deformation. Consider temperature and environmental factors, as this grade excels in high-temperature resistance but can be affected by certain corrosive conditions.
Stainless Steel 310 Rectangular Bars come in various dimensions, with custom sizes available upon request, depending on the specific requirements of the application.
These Stainless Steel 310 Rectangular Bars find extensive use in industries that demand high-temperature performance and corrosion resistance. In the petrochemical and chemical sectors, they are utilized for furnace parts, heat exchangers, and process equipment. The power generation industry employs them for boiler components, superheaters, and turbine parts. In aerospace and industrial applications, they are used for high-temperature structural components and machinery that are exposed to oxidizing conditions. Their unique combination of high-temperature strength, corrosion resistance, and durability makes Stainless Steel 310 rectangular bars a top choice for challenging industrial applications.






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