Teerasil Fittings and Plates, a top-notch manufacturer and supplier based in Bangkok, Thailand, specializes in high-quality Stainless Steel 304H Pipe Fittings. These fittings are crafted to provide outstanding strength, durability, and resistance to corrosion. The SS 304H variant is a high-carbon version of 304 stainless steel, which means it boasts enhanced tensile and creep strength, particularly in high-temperature situations. Our pipe fittings are designed to meet international standards, guaranteeing leak-proof connections, precise dimensions, and a long lifespan in critical piping systems. They are widely utilized across various industries, including oil & gas, petrochemical, chemical, power generation, and refineries, ensuring reliable performance even in the toughest industrial conditions.
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 consist of 18–20% chromium, 8–11% nickel, with iron making up the balance, and a higher carbon content (0.04–0.10%) compared to standard 304/304L. This increased carbon content boosts tensile and creep strength at elevated temperatures. In terms of mechanical properties, they deliver a tensile strength of around 515 MPa, a yield strength of about 205 MPa, and impressive elongation with good toughness. SS 304H is highly resistant to oxidation, intergranular corrosion, and chloride stress cracking. Its ability to maintain mechanical stability under thermal stress makes it a perfect choice for high-pressure and high-temperature applications in industrial piping systems.
| 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 % |
Teerasil Fittings is a leading manufacturer and supplier of premium pipe fittings based in Bangkok, Thailand. 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 Teerasil 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@teerasilfittings.com.
Stainless Steel 304H Pipe Fittings are a go-to choice in industries that need both corrosion resistance and the ability to handle high temperatures. You’ll find them in places like chemical processing plants, refineries, and power generation facilities, where they’re essential for boilers, superheater tubes, and heat exchangers. The petrochemical sector uses these fittings to transport corrosive fluids under pressure, while power plants depend on them for steam piping and high-temperature service lines. They’re also perfect for condensers, pressure vessels, and furnace equipment. Thanks to their impressive durability, weldability, and resistance to scaling, SS 304H Pipe Fittings offer long-lasting and dependable solutions for heavy-duty and high-stress industrial piping systems.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
©2024 Teerasil Fittings. All Rights Reserved.
