MERIH STAINLESS, based in Istanbul, Turkey, is a reliable manufacturer and supplier of top-notch stainless steel products. Their Stainless Steel 304H Bars are specifically designed for high-temperature and corrosion-resistant applications, offering exceptional strength, durability, and dependable performance. Crafted to meet international standards, these bars boast precise dimensions, a fantastic surface finish, and long-lasting mechanical stability. Perfect for industries like chemical, petrochemical, power generation, and engineering, MERIH STAINLESS 304H bars are great for fabrication, machining, and structural uses. They provide robust, maintenance-free solutions in tough industrial settings where high performance and heat resistance are crucial.
Stainless Steel 304H Bars are mainly made up of iron, chromium, and nickel, featuring a higher carbon content than standard 304 to boost tensile strength and creep resistance at elevated temperatures. They showcase impressive tensile and yield strength, along with good hardness, ductility, and toughness, ensuring they hold up well under thermal stress. This alloy offers excellent resistance to oxidation, scaling, and mild corrosion, keeping its shape and mechanical performance intact. These qualities make 304H bars a reliable choice for high-temperature, high-stress applications in industrial machinery, piping supports, structural frameworks, and other essential components.
| Stainless Steel 304H Round Bar Specification | ASTMA276 / A479, ASME SA276 / A479 |
|---|---|
| Dimensions | EN, DIN, JIS, ASTM. BS, ASME, AISI |
| Size | 14mm ~ 300mm |
| Thickness | 50 mm to 600 mm Long |
| Length | 2mm ~ 100 mm 1 to 6 Meters, Custom Cut Length |
| Form | Round, Square, Hexagonal, Rectangular |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
|---|---|---|---|---|---|---|---|---|---|---|
| 304H | min. | 0.04 | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.10 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | – | 10.5 | – | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304H | 515 | 205 | 40 | 92 | 201 |
Contact us to get a quick quote for your requirement.
we ensures premium quality stainless steel 304H bar through rigorous testing and certification programs. Our tapes undergo mechanical, chemical and non-destructive testing to meet international standards. Certified in ISO compliant material testing reports (MTRs), each material provides reliability, durability and performance for a variety of industrial applications
Stainless Steel 304H Round Bars are ideal for high-temperature applications, available in diameters ranging from 6mm to 500mm. These bars provide excellent strength and durability, perfect for use in pressure vessels and industrial boilers.
Stainless Steel 304H Flat Bars offer enhanced heat resistance and are available in thicknesses from 3mm to 100mm, and widths from 12mm to 300mm. Suitable for construction, automotive, and industrial applications requiring high strength and thermal stability.
Stainless Steel 304H Square Bars provide excellent mechanical properties, available in sizes ranging from 6mm to 150mm. Ideal for use in structural and architectural applications where high strength and heat resistance are essential.
Stainless Steel 304H Rectangular Bars are used in construction and industrial applications, available in thicknesses from 3mm to 100mm, and widths from 10mm to 200mm. These bars offer superior durability and heat resistance for demanding environments.
Stainless Steel 304H Hexagonal Bars are perfect for use in fasteners and fittings, available in sizes from 6mm to 100mm across flats. They provide high strength and excellent resistance to high temperatures, making them ideal for industrial applications.
Stainless Steel 304H T Bars offer excellent structural support, available in sizes from 20mm to 100mm in width. These bars are suitable for construction and architectural applications, providing high strength and thermal stability.
Stainless Steel 304H Bars find extensive use in industries that demand materials resistant to high temperatures and corrosion. They are perfect for boiler components, heat exchangers, chemical processing equipment, petrochemical plants, power generation systems, and structural supports. These bars are well-suited for fabrication, machining, and the construction of industrial machinery, piping systems, and equipment that face elevated temperatures and moderately corrosive environments. The higher carbon content enhances their performance in these challenging conditions.
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