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Al Shakru Sheets and Plates, based in Dubai, UAE, is a trusted manufacturer and supplier of Stainless Steel 348H Sheets and Plates . These products are recognized for their exceptional strength at high temperatures, corrosion resistance, and overall durability. Made from niobium-stabilized austenitic stainless steel with an elevated carbon content, they effectively guard against carbide precipitation, ensuring superior creep strength and mechanical stability even under extreme heat. Al Shakru Sheets and Plates takes pride in precise manufacturing and stringent quality control, supplying 348H sheets and plates that meet international standards. Ideal for industrial, chemical, and power generation uses, these products ensure dependable performance, enduring structural integrity, and resistance to scaling and oxidation in demanding environments.
Stainless Steel 348H Sheets and Plates consist of chromium (18–20%), nickel (9–13%), and niobium, along with an elevated carbon level that enhances high-temperature strength and aids in resisting intergranular corrosion. They feature a tensile strength of roughly 620 MPa, a yield strength of 310 MPa, and an elongation of 35%. Having a density of 8.0 g/cm³ and a melting range of 1390–1425°C, these sheets and plates deliver notable toughness, weldability, and formability, guaranteeing reliable mechanical performance under high temperatures and corrosive conditions.
| Specifications | ASTM A240 / ASME SA240 |
|---|---|
| Width | 1000mm / 1219mm /1250mm / 1500mm / 2000mm |
| Length | 2000 mm / 2440 mm / 2500 mm / 3000 mm / 6000 mm |
| Thickness | 0.1mm to 12 mm Thk |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Form | Coils, Foils, Rolls, Plain Sheet, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
| Grade | Mn | P | C | S | Cr | Si | Ni | Fe | Co |
| SS 348H | 2.00 | 0.045 | 0.04-0.10 | 0.030 | 17.00-19.00 | 0.75 | 9.00-13.00 | – | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 348H | 1.4546 | S34809 |
| Material | Size | Thickness |
| PLATES & SHEETS | 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 |
We supply products that include both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Shakru Sheets and Platesbased in Dubai, UAE, is a top supplier and stockist of premium metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all provided with outstanding service and customized to fulfill our customers specific needs. With an emphasis on supplying superior products, we serve a broad spectrum of industries, offering dependable solutions for varied applications. Our vast inventory includes Recognized for our distinctive finishing methods and dedication to quality. We are committed to guaranteeing customer satisfaction through reliable service and first-rate products.
Stainless steel 348H sheets and plates deliver outstanding corrosion resistance at high temperatures, which makes them well suited for use in sectors like aerospace and chemical processing Their strength and stability are maintained across a range of conditions, particularly in demanding situations involving sulfur compounds. Because the alloy has enhanced resistance to intergranular corrosion, along with the capacity to endure extended exposure to elevated temperatures, it is ideal for welded structures On top of this, stainless steel 348H provides durability, straightforward fabrication, and superb resistance to oxidation. Such qualities guarantee lasting performance and dependability in tough environments.
Yes,we provide custom dimensions for Stainless Steel 348H Sheet and Plates to fit particular project requirements. Our team at Al Shakru Sheets and Plates is committed to delivering customized solutions for all your needs. For further information, reach out to us at sales@alshakruplates.ae.
Stainless Steel 348H Sheets and Plates are widely applied in settings that call for corrosion resistance and endurance at elevated temperatures. They work exceptionally well for furnace parts, heat exchangers, boilers, chimneys, and chemical processing equipment. In addition, they serve power generation, petrochemical plants, and industrial structures where oxidation resistance, structural integrity, and thermal stability are critical. Because they perform so well under intense heat and corrosive environments, they are well suited for industrial, structural, and high-performance engineering uses.
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