Chuck Metals is a reputable manufacturer and supplier of Stainless Steel 253MA Bars and Rods, proudly based in Singapore, Pulau Ujong. They cater to industries that require high-performance materials capable of withstanding extreme conditions. These bars and rods are celebrated for their outstanding resistance to high-temperature oxidation, corrosion, and thermal fatigue. With a strong commitment to quality assurance and prompt delivery, Chuck Metals serves a variety of sectors, including petrochemical, power generation, and thermal processing. Their Stainless Steel 253MA products are designed for long-lasting performance, making them a go-to choice for clients in need of dependable, heat-resistant materials for critical industrial applications.
The composition of Stainless Steel 253MA Bars and Rods includes roughly 20–22% chromium, 10–12% nickel, 1.4–2% silicon, along with trace amounts of nitrogen and rare earth metals. This unique blend offers remarkable oxidation resistance and strength at elevated temperatures, reaching up to 1150°C. The material boasts a tensile strength of about 600 MPa, a yield strength of around 310 MPa, and an elongation of 40%, providing an impressive mix of durability and formability. The addition of rare earth elements enhances its thermal stability, making it ideal for structural components that face extreme heat and mechanical stress.
| Specifications | ASTM A276 / ASME SA276 & ASTM A479 / ASME SA276 |
| Range | 3.17 MM TO 350 MM DIA |
| Dia Meter | 25mm to 152mm |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Finish | Bright, Polish & Black |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging etc |
| Condition | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
| Grade | C | Mn | Si | S | P | Ni | Cr | Fe | Ce | N |
| 253 MA | 0.05 – 0.1 | 0.8 max | 2.0 max | 2.0 max | 0.04 max | 10.0 – 12.0 | 20.0 – 22.0 | Bal | 0.03 – 0.08 | 0.14 – 0.20 |
| Element | Density | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 253 MA | 7.8 g/cm3 | 600 MPa | 310 MPa | 40 % |
Stainless Steel 253MA Bars and Rods are known for their excellent high-temperature strength, oxidation resistance, and corrosion resistance. They are ideal for applications in extreme environments, such as furnace parts and heat exchangers, where durability and performance are critical.
Industries such as power generation, petrochemical, chemical processing, and aerospace rely on Stainless Steel 253MA Bars and Rods for components that must withstand high temperatures and corrosive conditions, such as industrial furnaces, heat exchangers, and exhaust systems.
Stainless Steel 253MA Bars and Rods find extensive use in applications where high-temperature strength and oxidation resistance are essential. They are perfect for furnace parts, burner assemblies, recuperators, and heat exchangers. Additionally, these bars and rods are frequently employed in kiln linings, radiant tubes, and petrochemical reformers due to their excellent creep resistance and structural reliability. Their capability to perform well in both oxidizing and reducing environments makes them invaluable in thermal processing, steel manufacturing, and power plants, providing a reliable and cost-effective solution for demanding high-temperature operations.
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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