Tolu Fittings, based in Abuja, Nigeria, stands out as a top manufacturer and supplier of high-quality industrial fittings, with a special focus on Incoloy 825 Forged Fittings. These fittings are celebrated for their remarkable corrosion resistance and robust performance, crafted from a nickel-iron-chromium alloy that’s perfect for tough industrial settings. You’ll find Incoloy 825 Forged Fittings in various sectors, including chemical processing, petrochemicals, power generation, and marine industries, where they excel in both oxidizing and reducing environments. Tolu Fittings prides itself on precision engineering, top-notch materials, and rigorous quality control, ensuring that their forged fittings are durable, dimensionally accurate, and meet international standards for reliable performance in critical piping and pressure systems.
| ASTM B564 Incoloy Alloy 825 Forged Fittings Specification | |
|---|---|
| Specifications | ASTM B564 / ASME SB564 |
| Standards | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | 1/8″ NB to 4″ NB (Socketweld & Screwed-Threaded) |
| Class | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Type | Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT |
| Gr.825 Incoloy Alloy Forged Pipe Fittings Chemical Composition | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Grade | Ni | C | Fe | Si | Mn | S | Al | Ti | Cu | Cr | Mb |
| Incoloy 825 | 38.0 – 46.0 | 0.05 max | 22.0 min | 0.5 max | 1.0 max | 0.03 max | 0.2 max | 0.6 – 1.2 | 1.5 – 3.0 | 19.5 – 23.5 | 2.5 – 3.5 |
| Incoloy 825 Forged Fittings Mechanical Properties | |||||
|---|---|---|---|---|---|
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 825 | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000, MPa -550 | Psi – 32,000, MPa – 220 | 30 % |
| Incoloy ASTM B564 Forged Fittings Equivalent Grades | ||||||||
|---|---|---|---|---|---|---|---|---|
| STANDARD | UNS | WNR NO. | AFNOR | EN | JIS | BS | GOST | OR |
| Incoloy 825 | N08825 | 2.4858 | NFE30C20DUM | NiCr21Mo | NCF 825 | NA 16 | ЭП703 | XH38BT |
Incoloy 825 Forged Fittings are primarily made up of nickel (38–46%), iron (the balance), and chromium (19–23%), along with trace amounts of molybdenum, copper, titanium, and aluminum. This distinctive alloy mix offers outstanding resistance to pitting, stress corrosion cracking, and both oxidizing and reducing environments. On the mechanical side, these fittings boast high tensile and yield strength, excellent toughness, and thermal stability, making them perfect for high-pressure and high-temperature applications. The forging process not only enhances their structural integrity but also ensures uniformity and dimensional accuracy, guaranteeing long-lasting performance and reliability even in the harshest industrial conditions.
Tolu Fittings is a leading supplier of Incoloy 825 Forged Fittings in Abuja, Nigeria. We offer an extensive range of Monel 400 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.
Incoloy 825 Forged Fittings from Tolu 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.
Incoloy 825 forged fittings offer outstanding resistance to corrosion, especially in acidic and oxidizing environments, making them ideal for chemical processing and marine applications. Their high nickel content prevents stress-corrosion cracking, while molybdenum and copper enhance resistance to pitting and crevice corrosion. These fittings maintain excellent mechanical strength and stability across a broad temperature range. They are also highly durable and versatile, supporting easy fabrication and welding. Reliable and long-lasting, Incoloy 825 forged fittings are perfect for demanding industries like oil and gas, pollution control, and power generation systems.
Yes, custom sizes for Incoloy 825 Forged Fittings are available at Tolu Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@tolufittings.com
Incoloy 825 Forged Fittings find their place in various industries that demand exceptional corrosion resistance and strength. You’ll commonly see them in chemical processing plants, petrochemical refineries, marine and seawater systems, power plants, and oil and gas facilities. They’re particularly well-suited for handling acids, alkalis, and other corrosive fluids, as well as for high-temperature and high-pressure piping systems. Additionally, these fittings are utilized in heat exchangers, desalination plants, and more, showcasing their versatility and reliability across different applications.
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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