Heat Resistant alloys

Heat-resistant alloys have high creep resistance and strength at high temperatures. They are used as the construction material for parts of internal combustion engines, steam and gas turbines, jet engines, furnaces, and atomic-power installations.

HIGH TEMPERATURE HEAT RESISTANT ALLOYS:

Alloy 601 Pipe & Fittings

Inconel® 601 (UNS N06601) nickel-chromium-iron alloy is a general-purpose engineering material for applications that require resistance to heat and corrosion. The outstanding characteristic of Inconel® Alloy 601 is its resistance to high-temperature oxidation. The alloy also has good resistance to aqueous corrosion, has high mechanical strength, and is readily formed, machined, and welded.

Alloy 803 Pipe & fittings

Incoloy® Alloy 803 (UNS S35045) is an iron-nickel-chromium alloy. The nickel and chromium contents are higher than those of alloy 800H and 800HT. A cost-effective material that provides an exceptional level of high-temperature corrosion resistance in oxidation, sulfidation, and carburization environments.

Alloy 600 Pipe & Fittings

Inconel® Alloy 600 (UNS N06600): A super alloy with endless industrial applications. Alloy 600 is an excellent choice for a variety of applications. It is a high-resistance material to corrosion and heat, and its high thermal conductivity means that it has a low thermal expansion coefficient. These properties make it suitable for use in a range of applications.

Alloy 625 Pipe & Fittings

Alloy 625 Inconel® (UNS N06625) nickel-chromium alloy is used for its high-strength, excellent fabricability (including joining), and outstanding corrosion resistance. Service temperatures range from cryogenic to 1800°F. The strength of Inconel® Alloy 625 is derived from the stiffening effect of molybdenum and columbium on its nickel-chromium matrix; thus precipitation-hardening treatments are not required.

Alloy 800H/800HT Pipe & Fittings

Incoloy® Alloy 800H/800HT (UNS NO8811). The alloy is typically used for applications involving long-term exposure to high temperatures where resistance is needed from oxidation, carburization, and other types of high-temperature corrosion. Hydrocarbon processing, heat-treat furnaces, and power generation are some of the most common applications where 800H & 800HT® are utilized.

Alloy 200/201 Pipe & Fittings

Nickel 200 (UNS NO2200) is commercially pure (99.6%) wrought nickel. It has excellent mechanical properties and is highly resistant in myriad corrosive environments. Both Nickel 200 and 201 are approved for construction of pressure vessels and components under ASME Boiler and Pressure Vessel Code Section VIII, Division 1. Nickel 200 can be used to reduce the development of passive oxide films in highly oxidative media.

Incoloy Alloy 020 Nickel-Iron-Chromium Pipe

Alloy 400 Pipe & Fittings

Monel® Alloy 400 (UNS N04400) is a solid solution Alloy that may be hardened only by cold working. It has high strength and toughness over a wide temperature range and excellent resistance to many corrosive environments. Alloy 400 is virtually immune to chloride-ion stress corrosion cracking in typical environments.

High Nickel Alloy and Specialty Stainless Piping Material Service Center

Alloy 825 Pipe & fittings

Incoloy® Alloy 825 (UNS N08825) is a nickel-iron-chromium alloy with additions of molybdenum, copper, and titanium. The alloy’s chemical composition is designed to provide exceptional resistance to many corrosive environments. The nickel content of Alloy 825 is sufficient for resistance to chloride-ion stress corrosion cracking.

Ways To Use Alloy 20 Nickel Piping

Incoloy® Alloy 20 (UNS N08020) is an austenitic nickel-iron-chromium Alloy with additions of copper and molybdenum. The nickel content makes Alloy 20 resistant to chloride-ion stress-corrosion cracking. Copper and molybdenum give resistance to reducing environments. The molybdenum content also provides good resistance to pitting and crevice corrosion.

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