Browse Our Collection
Get instant quotes that fit your budget perfectly.
Wiraphan Sheets and Plates, based in Bangkok, Thailand, stands out as a top manufacturer and supplier of specialized stainless steel products, particularly Stainless Steel 253MA Sheets and Plates. Known for their commitment to quality and precision, Wiraphan employs cutting-edge manufacturing techniques and top-notch raw materials to create 253MA sheets and plates that deliver remarkable high-temperature strength and corrosion resistance. They cater to a variety of industries, including power generation, chemical processing, and marine applications, providing dependable stainless steel solutions that meet stringent international standards and thrive in demanding operational settings.
Stainless Steel 253MA Sheets and Plates are crafted with about 21% Chromium, 11% Nickel, and 0.6% Molybdenum, along with added Nitrogen and other elements to boost strength and oxidation resistance. This grade is characterized by its low carbon content and stabilized microstructure, which together offer excellent creep resistance and mechanical stability at elevated temperatures reaching up to 1,100°C (2,012°F). In terms of mechanics, 253MA boasts a tensile strength of around 560 MPa and solid yield strength, paired with exceptional resistance to high-temperature corrosion and thermal fatigue, making it perfect for tough industrial conditions.
| Grade | 253 MA| UNS S30815 |
| Standard | ASTM A240 / ASME SA240 |
| Thickness | 0.1mm To 100 mm |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Form | Sheets, Plates, Coils, Slatting Coils, Perforated Coils |
| Applications | Off-Shore Oil Drilling Companies, Power Generation, Petrochemicals, Gas Processing, Specialty Chemicals, Pharmaceuticals, Pharmaceutical Equipment, Chemical Equipment, Sea Water Equipment, Heat Exchangers, Condensers, Pulp and Paper Industry |
| Grade | C | Mn | Si | S | Ce | Ni | Cr | P |
| 253 MA | 0.05 – 0.10 | 0.80 max | 1.40 – 2 | 0.030 max | 0.03 – 0.08 | 10 – 12 | 20 – 22 | 0.040 max |
| Density | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.8 g/cm3 | MPa -600 | MPa – 310 | 40 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
These Stainless Steel 253MA Sheets and Plates are mainly utilized in high-temperature settings like heat exchangers, furnace components, gas turbines, and boiler parts in power plants and chemical industries. Their outstanding oxidation and corrosion resistance make them well-suited for environments that face hot gases and aggressive atmospheres. Moreover, 253MA is also employed in petrochemical processing, waste incinerators, and aerospace sectors where material durability under thermal stress is essential. This grade is also popular in architectural applications that demand resilience and resistance to extreme weather conditions.
| Surface finish | Thickness (in) | Width (in) |
|---|---|---|
| 1 – Stainless Steel 253 MA Hot rolled, heat treated, pickled Plate & Sheet | .1000 – .3750 | max. 72 |
| 2R – Stainless Steel 253 MA Cold-rolled, bright-annealed Sheet & Plate | 0.002–0.06 | 0.118–25.551 |
| 2H – Stainless Steel 253 MA Work hardened Plate & Sheet | 0.002–0.06 | 0.118–24.803 |
| 2B – Stainless Steel 253 MA Cold rolled, heat treated, pickled, skin passed Sheet & Plate | 10–24 | max. 72* |
| 2D – Stainless Steel 253 MA Cold rolled, heat treated, pickled Plate & Sheet | 12–24 | max. 60 |
| BA Mexinox only | 18–28 | max. 48 |
| Deco Rolled-On Mexinox only | 14–28 | max. 48 |
| Stainless Steel 253 MA Polished Plate & Sheet (not brushed) | 11–24 | max. 60 |
| Temper rolled Mexinox only | 13–29 | max. 48 |
| STANDARD | WERKSTOFF NR. | UNS | SS | EN |
| 253 MA | 1.4835 | S30815 | 2368 | X9CrNiSiNCe21-11-2 |
| Material | Size | Thickness |
|---|---|---|
| PLATES / SHEETS / COILS | 1000 mm x 2000 mm | 0.1mm To 100 mm Thickness |
| 1220 mm x 2440 mm (4′ x 8′) | ||
| 1250 mm x 2500 mm | ||
| 1500 mm x 3000 mm | ||
| 2000 mm x 4000 mm | ||
| 2000 mm x 2000 mm |
Stainless Steel 253MA Sheets and Plates are widely used in high-temperature environments due to their excellent oxidation and creep resistance. Common applications include heat exchangers, furnace components, kilns, and boiler parts. They are essential in petrochemical plants, power generation facilities and cement production where durability under extreme conditions is critical. Their superior mechanical properties and corrosion resistance also make them suitable for incinerators, flue gas systems, and heat treatment equipment. These sheets and plates ensure reliable performance and longevity in demanding industrial and thermal processing applications.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Discover high-quality products tailored to meet your unique needs and preferences.
Get instant quotes that fit your budget perfectly.
Bangkok, Thailand
Copyright 2024 Aaron Sheet and Plates. All rights reserved
