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The Inconel 718 Flanges are high yield Flanges that are known to maintain their tensile strength even at elevated temperatures. They are resistant to a wide range of severely corrosive environments. The Nickel content in these flanges help them to be in long term service in temperatures ranging from cryogenic to 1200°F. The Inconel 718 Flanges are popularly used in industries where high strength and creep-rupture properties are required. These flanges are also highly resistant to chloride and sulfide stress corrosion cracking. They are Age-harden able, where they show the property of slow aging response without the danger of cracking.


The Inconel 718 Flanges contain significant amounts of iron, columbium, and molybdenum, along with lesser amounts of aluminum and titanium. With high resistance to creep and stress rupture up to 1300°F and oxidation resistance up to 1800°F, these flanges are used in a variety of industries. They are used in industries such as oil and gas drilling industries, Chemical production industries, and Chemical Processing industries. They are also used by industries such as Nuclear reactors and manufacturing of Liquid fuel rocket motor components. Cryogenic storage tanks and Pollution-control equipment also use the Inconel 718 Flanges.

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