Braxton Fittings is a leading manufacturer and dealer based in Midland, UK, specializing in quality pipe fittings. Known for their precision engineering, they offer a wide range of products including Stainless Steel 304H Pipe Fittings. These materials are designed for use at high temperatures, providing excellent strength and corrosion resistance. With a commitment to superior craftsmanship and customer satisfaction, Braxton Fittings serves businesses around the world, providing reliable and durable solutions for piping systems in a variety of industries.
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 304H Pipe Fittings is a high-carbon 304, used primarily for high temperatures. It generally contains 18-20% chromium, 8-10.5% nickel and a maximum of 0.04-0.10% carbon. The alloy provides excellent resistance to corrosion and oxidation and high resistance to pitting and crack corrosion. Mechanical properties include a tensile strength of 515 MPa (75 ksi), a yield strength of 205 MPa (30 ksi) and an elongation of 40%. It provides excellent weldability and is used in power plants, petrochemical industries and food processing.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304H | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 10.5 | – |
| 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 | 40 % |
Braxton Fittings is a leading manufacturer and supplier of premium pipe fittings based in Midland, UK. Known for its unique and innovative products, Braxton specializes in providing reliable solutions to suit a variety of industrial applications. Among their offerings, stainless steel 304H pipe fittings stand out for their durability, superior heat resistance and corrosion resistance, making them ideal for harsh environments With a commitment to excellence Braxton ensures that top notch products and unmatched customer service around the world.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Stainless Steel 304H Pipe Fittings from Braxton Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
| STANDARD | WERKSTOFF NR. | UNS |
| SS 304H | 1.4301 | S30409 |
| Physical Properties | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Electrical Resistivity (n.m) | Thermal Conductivity (W/m.K) | Mean Coefficient of Thermal Expansion (m/m/0C) | Specific Heat 0-1000C (J/kg.K) | |||
| at 1000C | at 5000C | 0-1000C | 0-3150C | 0-5380C | |||||
| 304H | 8000 | 193 | 720 | 16.2 | 21.5 | 17.2 | 17.8 | 18.4 | 500 |
Stainless steel 304H pipe fittings provide excellent corrosion resistance, making it ideal for high temperature applications. The high carbon content of 304H enhances its strength and durability at high temperatures, especially in power plant, petrochemical, food processing and other applications These materials are resistant to oxidation and scaling, and it makes it work longer. They exhibit excellent weldability and formability, making them easy to install. In addition, the 304H fitting is extremely versatile, provides reliability in both acidic and alkaline environments, and is stress resistant, providing safety in critical applications
Yes, custom sizes are available for Stainless Steel 304H Pipe Fittings to meet specific requirements. We offer tailored solutions to ensure precise fit and performance for various applications. For more information, please contact us at sales@braxtonfittings.co.uk.
Stainless steel 304H pipe fittings are widely used at high temperatures and pressures due to their corrosion resistance and excellent strength They are commonly found in industries such as chemical processing, power generation, petrochemical fields etc. They are ideal for hot water, gas and hot water applications. It is also used in medicine, providing long-term reliability. The ability to withstand high temperatures (up to 870°C) makes them suitable for boiler heat exchanger systems, providing durability and efficiency in harsh environments
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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