Njabulo Stainless is a top-notch manufacturer and supplier of high-quality Stainless Steel 304H coils, proudly based in Cape Town, South Africa. They’ve built a solid reputation for their dedication to quality and customer satisfaction, providing dependable, high-performance stainless steel solutions across various industries, including power generation, petrochemicals, construction, and marine. Their Stainless Steel 304H coils are expertly crafted for high-temperature settings, boasting impressive durability, corrosion resistance, and strength. With a keen focus on adhering to international standards, Njabulo Stainless guarantees that each coil is produced with precision and consistency, making them a go-to choice for critical and demanding applications.
These Stainless Steel 304H coils are made from an austenitic stainless steel alloy that features a higher carbon content (0.04–0.10%), which boosts strength in elevated temperatures. The alloy’s chemical makeup includes 18–20% chromium and 8–11% nickel, along with carefully controlled amounts of manganese, silicon, phosphorus, and sulfur. These coils provide a minimum tensile strength of 515 MPa and a yield strength of 205 MPa, along with excellent elongation and toughness. Their mechanical properties make them perfect for heat-intensive environments while ensuring top-notch corrosion resistance, particularly against oxidation and scaling at high temperatures.
| Standard | ASTM A240, ASME SA240 |
| Thickness | 0.1mm to 12 mm Thk |
| Coil Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm etc. |
| Coil Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm etc. |
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching. |
| Finish | Hot rolled (HR), Cold rolled (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Galvanized etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304H | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Contact us to get a quick quote for your requirement.
Slitting Coils SS 304H are versatile stainless steel products. These products provide outstanding corrosion resistance, durability, and machinability. They provide the right performance and flexibility in various application scenarios.
Stainless Steel 304H slitting coils are precision-cut stainless steel strips providing excellent corrosion resistance, strength, and versatility. Suitable for several applications, they offer durability and flexibility for varied industrial needs.
AISI 304H slitting coils are high-quality stainless steel strips that are famous for their exceptional corrosion resistance and durability. The strength and precision cutting flexibility they offer make them ideal for industrial and structural applications.
Stainless Steel 304H coils find their place in various applications that demand high-temperature resistance and structural integrity. This includes heat exchangers, boilers, superheaters, and furnace components in sectors like chemical processing, oil refining, and power generation. Their ability to endure prolonged exposure to high temperatures without compromising strength makes them ideal for pressure vessels and piping systems. Plus, they’re also utilized in food processing and architectural structures, showcasing their versatility and reliability.
High strength and corrosion-resistant stainless steel coils 304H are widely applied in high temperature applications. Main applications include the following: components of chemical processing equipment; machine parts of the power plant machinery; oil, gas industry’s components. Such high-temperature capability and resistance against oxidation make coils 304H suitable for other applications like a part of heat exchangers and boilers, furnaces. For architectural applications as well as parts of automobiles, 304H coils are often used because they are durable with an attractive outlook.
©2024 Njabulo Stainless All Rights Reserved.
