Home > Sheet and Plates > Stainless Steel 253MA Sheet and Plates
Njabulo Stainless, located in Cape Town, South Africa, is a reliable manufacturer and supplier of Stainless Steel 253MA Sheets and Plates. Known for their exceptional quality and precision engineering, Njabulo Stainless delivers durable, corrosion-resistant stainless steel solutions designed to meet a variety of industrial needs. With state-of-the-art production facilities and rigorous quality control measures, the company guarantees that each product adheres to international standards. The Stainless Steel 253MA Sheets and Plates from Njabulo Stainless are perfect for high-temperature applications, offering outstanding oxidation resistance, long-lasting performance, and remarkable strength.
Stainless Steel 253MA Sheets and Plates are a high-temperature austenitic stainless steel alloy primarily made up of chromium (20–22%), nickel (10–12%), and rare earth elements that boost oxidation resistance. They also include nitrogen and silicon to enhance strength and stability at elevated temperatures. These plates showcase high tensile strength, excellent creep resistance, and superior toughness, even when faced with thermal stress. Their mechanical properties feature a tensile strength of about 600 MPa and good ductility, making them well-suited for challenging thermal environments.
Stainless Steel Sheets and Plates Specification : ASTM A240 / ASME SA240
Dimension Standard : JIS, AISI, ASTM, GB, DIN, EN, etc
Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness : 0.3 mm to 120 mm
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Surface Finishing : Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc.
| Cr | Ni | Si | C | Mn | P | S | N | Ce | Fe | |
|---|---|---|---|---|---|---|---|---|---|---|
| MIN | 20.00 | 10.00 | 1.40 | 0.05 | – | – | – | 0.14 | 0.03 | Balance |
| MAX | 22.00 | 12.00 | 2.00 | 0.10 | 0.80 | 0.04 | 0.03 | 0.20 | 0.08 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Reduction Area,% |
|---|---|---|---|---|
| 253 MA | 87,000 | 45,000 | 40 | 50 |
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Hot-rolled stainless steel 253MA sheets are manufactured by a process known as hot rolling at elevated temperatures, ensuring robust and tough materials. Thickness usually ranges between 3mm to 100mm. Excellent resistance to corrosion and oxidation in a high temperature is one of its excellent characteristics.
These stainless steel 253MA cold rolled plates are made at room temperature, giving these plates a smooth finish with very precise dimensions. Thickness is available from 0.3mm up to 3mm and offers high resistance against corrosion. They are ideal for applications wherein tight tolerances and high quality of surface finish can be achieved.
Stainless Steel 253MA Chequered Sheets provide a raised diamond pattern for improved grip and aesthetics. Available in gauges between 3mm and 12mm, these sheets have corrosion resistance properties. The product is widely used in floorings, walkways, and decorative applications.
Stainless Steel 253MA perforated plates offer evenly spread holes, used for ventilation, filtration, and decorative purposes. They offer these plates in various hole sizes, available from 0.5mm to 5mm thickness. They have excellent corrosion resistant and good for applications where they need to allow airflow and drainage.
Stainless Steel 253MA Shim Sheets are thin and precise sheets applied for adjustments and alignment in machinery and structures. They are offered in a variety of thickness from 0.1mm up to 3mm. Their excellent corrosion resistance makes them critical for tight tolerance applications in numerous industries.
Stainless Steel 253MA Polished Plates are buffed to a reflective, mirror-like finish. The plates are available in thicknesses from 0.3mm to 50mm. They are used in architectural, decorative, and high-visibility applications due to their superior corrosion resistance.
Industries that need materials capable of enduring high temperatures and oxidizing conditions widely use Stainless Steel 253MA Sheets and Plates. Typical applications include heat exchangers, kilns, furnaces, boilers, combustion chambers, and equipment for petrochemical processing. They are also found in power generation plants, cement industries, and metallurgical operations where outstanding heat resistance is crucial. Thanks to their impressive mechanical strength, oxidation resistance, and long service life, Stainless Steel 253MA Sheets and Plates from Njabulo Stainless are the go-to choice for manufacturing components that face extreme heat and corrosive environments.
Stainless Steel 253MA Sheets and Plates are used widely in high-temperature applications, because of their superior strength and excellent oxidation resistance. They are well suited for constructing heat exchangers, furnaces, and kilns in petrochemicals, cement manufacturing, and power generation. They are also used in catalytic converters, boiler components, and thermal processing equipment. They are suitable for service in chemical plants and in any other application where high resistance against corrosion is required. Stainless Steel 253MA is also used for structural parts where there are both heat and mechanical stresses involved.
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