Zain Fittings is a leading manufacturer and supplier based in Jakarta, Indonesia, specializing in high quality stainless steel fittings. We offer a wide range of mesh fittings, including stainless steel 348/348H, designed to meet the demands of industrial applications. Known for their exceptional strength, durability and corrosion resistance, our fittings meet the highest industry standards. Committed to consistency and customer satisfaction, we offer competitive pricing, reliable delivery and personalized service to ensure your business runs smoothly and successfully.
Specifications : ASTM A403 / ASME SA403
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type : Seamless / Welded / Fabricated
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
Stainless steel 348/348H forged fittings are made of durable austenitic stainless steel, consisting mainly of iron, chromium (approximately 18-20%), nickel (8-10%) and traces of niobium (0.5%).This Composition Excellent resistance to intergranular corrosion, high temperature oxidation, good weldability is provided. The product is generally used in applications involving high temperatures (up to 1600°F/870°C). Technical features include high tensile strength, typically around 75,000 psi, and excellent strength. The high-carbon 348H provides excellent strength at high temperatures, making it ideal for power plants and petrochemical plants.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 348/348H | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 10 | – |
| 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 % |
Zain Fittings is a leading supplier of Stainless Steel 348/348H Forged Fittings in Jakarta, Indonesia. We offer an extensive range of Stainless Steel 348/348H Forged Fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Stainless Steel 348/348H Forged Fittings from Zain Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Stainless steel 348/348H forged fittings offer many advantages, including superior resistance to intergranular corrosion especially in high temperature environments Stable alloy and niobium ensure improved strength and weldability, making it ideal for rugged applications as power plants and petrochemical industries without losing its mechanical properties are designed to withstand temperatures up to 1600°F (870°C) temperature. High tensile strength, excellent durability, and resistance to oxidation and scaling make it durable and reliable. Furthermore, its corrosion resistance enhances durability and maintenance-free operation in harsh industrial environments.
Yes, custom sizes for Stainless Steel 348/348H Forged Fittings are available at Zain Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@zainfittings.id
Stainless steel 348/348H forged fittings are widely used in high temperature environments, including power plants, petrochemical refineries and chemical processing industries Because of their excellent resistance to intergranular corrosion and oxidation they are ideal in high temperature environments, such as boilers, heat exchangers and pressure vessels The fittings are used in exhaust systems, gas internal turbine and furnaces for manufacturing. Their ability to withstand extreme conditions without compromising their strength makes them suitable for applications requiring durability and high performance, especially in areas where welding and thermal resistance are required.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
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