Ranya Stainless, based in Muscat, Oman, is a leading manufacturer and supplier of premium stainless steel products. Among its extensive portfolio, Stainless Steel 348 Bars are highly valued for their durability, heat resistance, and consistent performance. Designed with precision and adhering to international quality standards, these bars provide reliable solutions for demanding industrial applications. Ranya Stainless focuses on delivering products that combine strength, corrosion resistance, and long-term stability, making Stainless Steel 348 Bars an ideal choice for industries such as power generation, automotive, aerospace, and chemical processing, where both mechanical performance and thermal resilience are crucial.
Stainless Steel 348 Bars are primarily composed of iron with chromium (17–19%) and nickel (9–13%), along with trace amounts of titanium, manganese, and carbon. The addition of titanium enhances their high-temperature stability and prevents carbide precipitation, ensuring excellent corrosion resistance. Mechanically, these bars exhibit high tensile and yield strength, good ductility, and the ability to retain structural integrity under elevated temperatures. Their toughness, combined with resistance to oxidation and thermal fatigue, makes them suitable for applications that demand reliable performance under stress and prolonged exposure to heat.
Element | Content (%) |
Iron, Fe | 60 |
Chromium, Cr | 23 |
Nickel, Ni | 14 |
Manganese, Mn | 2 |
Silicon, Si | 1 |
Carbon, C | 0.20 |
Phosphorous, P | 0.045 |
Sulfur, S | 0.030 |
Properties | Metric | Imperial |
Tensile strength | 620 MPa | 89900 psi |
Yield strength (@ strain 0.200%) | 310 MPa | 45000 psi |
Izod impact | 120 – 165 J | 88.5 – 122 ft-lb |
Shear modulus (typical for steel) | 77 GPa | 11200 ksi |
Elastic modulus | 200 GPa | 29008 ksi |
Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
Elongation at break (in 50 mm) | 45% | 45% |
Hardness, Brinell | 147 | 147 |
Hardness, Rockwell B | 85 | 85 |
Hardness, Vickers (converted from Rockwell B hardness) | 169 | 169 |
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We ensures the highest quality of stainless steel 348 tiles through rigorous testing and certification. Each product is subjected to non-destructive testing, technical analysis and chemical composition certification. Accredited to international standards including ASTM and ISO, our timbers provide exceptional reliability, corrosion resistance and performance for a variety of industrial applications.
Corrosion-resistant and designed for high-temperature stability, Stainless Steel 348 Round Bars are available in diameters from 0.5″ to 12″. Ideal for use in aerospace components and chemical processing equipment where strength and durability are crucial.
Stainless Steel 348 Flat Bars offer exceptional resistance to high temperatures, available in thicknesses from 0.25″ to 6″ and widths up to 12″. Perfect for structural and industrial applications requiring durability and resistance to oxidation.
Corrosion-resistant Stainless Steel 348 Square Bars come in sizes from 0.5″ to 6″ on each side. These bars are designed for applications where high strength and resistance to extreme temperatures are necessary.
Offering excellent high-temperature resistance, Stainless Steel 348 Rectangular Bars are available in dimensions from 0.5″ x 1″ to 6″ x 12″. Suitable for heavy-duty applications requiring durability and resistance to oxidation.
Stainless Steel 348 Hexagonal Bars provide superior resistance to high temperatures, available in sizes from 0.5″ to 4″ across flats. Ideal for aerospace and chemical industries where robust performance is required.
Corrosion-resistant Stainless Steel 348 T-Bars come in dimensions from 0.5″ x 0.5″ to 6″ x 6″. Suitable for structural support and high-temperature applications where strength and durability are essential.
Stainless Steel 348 Bars are widely used in industries where high-temperature performance and corrosion resistance are essential. They are commonly employed in the aerospace and automotive sectors for components exposed to heat and stress. Power plants and chemical processing units use them for boilers, heat exchangers, turbines, and pressure vessels. These bars are also ideal for industrial machinery parts, fasteners, and structural elements that require long-term reliability. With their ability to withstand harsh operating conditions without deformation or corrosion, Stainless Steel 348 Bars provide a dependable and durable solution for engineers and manufacturers in demanding environments.
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