Nestled in Cape Town, Cape Town, Themba Nickel Alloys has established itself as a leading manufacturer and supplier of high-performance Incoloy 825 Pipes, celebrated for their outstanding quality and dependability. Serving industries that require exceptional corrosion resistance and durability, Themba Nickel Alloys guarantees that each pipe adheres to rigorous international standards. Their Incoloy 825 Pipes are designed for long-lasting performance in tough environments, including chemical processing, marine applications, and power generation. With a strong focus on precision manufacturing, stringent quality control, and prompt delivery, Themba Nickel Alloys is a reliable partner for clients in search of top-notch nickel-iron-chromium alloy piping solutions.
The composition of Incoloy 825 Pipes primarily includes nickel (38–46%), iron (19–23%), and chromium (19–23%), along with trace amounts of molybdenum, copper, and titanium to boost corrosion resistance and strength. This alloy showcases impressive tensile strength, typically ranging from 585 to 690 MPa, and a yield strength of 275 to 310 MPa, ensuring it can handle high-stress situations. With remarkable resistance to both oxidizing and reducing environments, these pipes maintain their structural integrity at temperatures reaching up to 980°C. Their low thermal expansion and high toughness make them perfect for both cryogenic and high-temperature applications, promising long-term durability.
Specifications : ASTM B423, B705, B704 / ASME SB423, SB705, SB704
Standard : ASTM, ASME and API
Size : 15″NB – 150″NB
Outer Diameter : 6.35 mm OD upto 254 mm OD in 0.6 TO 20 mm thickness.
Length : Single Random, Double Random & Cut Length
Schedule : SCH 10, SCH20, SCH30, SCH50, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
Types : Seamless / ERW / Welded / EFW / Fabricated / CDW
| Grade | C | Al | Ti | S | Cu | Fe | Ni |
| Incoloy 825 Pipe | 0.05 max | 0.2 max | 0.6 – 1.2 | 0.03 max | 1.5 – 3.0 | 22.0 min | 38.0 – 46.0 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy 825 Pipe | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 825 Pipes in Cape Town , South Africa, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Cape Town, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Incoloy 825 Pipes are extensively utilized in industries that demand superior resistance to corrosion and extreme temperatures. They are particularly well-suited for chemical and petrochemical plants, where they handle acids, alkalis, and salt solutions. These pipes are also widely used in marine and offshore settings due to their ability to resist seawater corrosion. Power generation facilities rely on them for heat exchangers, boilers, and condensers. Furthermore, they are ideal for pollution control systems, desalination plants, and pharmaceutical manufacturing. Their versatility, strength, and longevity make Incoloy 825 Pipes the go-to choice for anyone seeking reliability in challenging conditions.
