Home > Stainless Steel > Stainless Steel 253Ma Bars
| 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 |
| Element | Density | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 253 MA | 7.8 g/cm3 | 600 MPa | 310 MPa | 40 % |
| 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 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering innovative solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Stainless Steel 253Ma Bars in accordance with DIN, ISO, JIS or ANSI Standard.
High-Temperature Resistance: A key benefit of stainless steel 253MA frames is their outstanding ability to endure high temperatures. They hold up at temperatures as high as 1150°C (2100°F) without any loss of mechanical properties, which makes them well suited for high-temperature settings like furnaces, heat exchangers and air filters.
Oxidation resistance: Stainless steel 253MA strips demonstrate superb oxidation resistance even when subjected to cyclic conditions. Because of this trait, they work well in settings where heavy oxygen consumption poses a challenge, such as industrial heating systems.
Creep resistance: Creep describes the inclination of materials to deform gradually under steady stress at raised temperatures. Stainless steel 253MA strips possess outstanding creep strength, enabling them to keep their shape and structural integrity even following extended exposure to high temperatures.
High corrosion resistance: This tape delivers superb corrosion resistance across a range of environments, including acidic, alkaline and chloride. This makes it fitting for chemical, petrochemical and marine uses where corrosion resistance matters.
Excellent weldability: Stainless steel 253MA bars can be readily welded with conventional welding methods, making it easier to fabricate intricate structures and components.
Stainless Steel 253Ma Bars serve applications as varied as the industries that use them, led mainly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Heat Exchangers: Owing to its outstanding heat resistance and superb oxidation characteristics, 253MA panels are frequently employed in heat exchangers, including vessels, baffles and headers within petrochemical, chemical, and power generation across the industry
Furnace Components: In settings where high-temperature furnaces operate, such as in process heat, 253MA wood serves as furnace components like incandescent tubes, muffles and retorts, since it offers a temperature-dependent capacity that raises the upper edge without substantial damage.
Heating and cooling system: Stainless steel 253MA strips are utilized in burners, combustion chambers and flare fronts across industries like oil and gas, where they encounter high temperatures and hot weather
Pulp and Paper Industry: The pulp and paper sector relies on 253MA boards for products including digester containers, bleach washers and pulp digesters thanks to its resistance to sulfide-induced corrosion and elevated ambient temperature
Email: sales@koasteel.nz
