Phanuphong Steel and Plates, a top-notch manufacturer and supplier located in Bangkok, Thailand, specializes in high-quality 253MA UNS S30815 Sheets and Plates, designed specifically for tough industrial applications. Known for their cutting-edge manufacturing methods and strict quality control, Phanuphong Steel guarantees that every sheet and plate offers exceptional corrosion resistance, impressive high-temperature strength, and remarkable durability. The 253MA UNS S30815 Sheets and Plates are built to endure extreme conditions, making them perfect for chemical processing, power generation, and offshore projects. With dependable delivery, expert technical support, and tailored solutions, Phanuphong Steel has earned a reputation as a reliable source of high-performance steel products in Thailand and beyond.
Crafted from high-alloy austenitic stainless steel, the 253MA UNS S30815 Sheets and Plates boast a carefully balanced mix of chromium, nickel, molybdenum, and nitrogen. This unique blend provides outstanding corrosion resistance, especially against chloride-induced stress corrosion cracking, along with superior strength at high temperatures. These sheets and plates have a tensile strength ranging from 600 to 750 MPa, a yield strength of 250 to 350 MPa, and an elongation of 30 to 40%, ensuring they can withstand extreme conditions. The precise chemical composition and heat treatment processes improve their weldability, toughness, and oxidation resistance, making the 253MA UNS S30815 Sheets and Plates a dependable choice for demanding industrial and structural applications.
| Grade | Stainless Steel 253 MA / UNS S30815 / WNR 1.4835 |
| Specifications | ASTM A240, A480, A167 / ASME SA240, SA480, SA167 |
| Width | 1000mm, 1200mm, 2000mm, 1500mm, 1800mm, 3500mm, 2500mm, 3000mm, etc. |
| Length | 2000mm, 3000mm, 5800mm, 2440mm, 6000mm, etc. |
| Thickness | 4 mm to 100 mm Thk |
| Form | Plate, Perforated Sheet, Plain Sheet |
| Hardness | Quarter Hard, Hard, Spring Hard, Half Hard, Soft, etc. |
| Finish | Hot Rolled Plate (HR), Cold Rolled Sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Application | Jet Engines, Chemical Handling, Chemical and Process Industries, Gas Handling Drinking Water, Food Products, Utilities Water, Thermal Processing |
| 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.
The 253MA UNS S30815 Sheets and Plates find extensive use in industries that require high corrosion resistance and thermal stability. They are perfect for creating heat exchangers, chemical reactors, boiler components, and piping systems in chemical, petrochemical, and power generation facilities. Their excellent resistance to oxidation, stress corrosion, and high-temperature environments makes them suitable for offshore platforms and marine applications. Additionally, the 253MA UNS S30815 Sheets and Plates are utilized in various other demanding settings.
Phanuphong Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Bangkok, Thailand.
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