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ASTM B637 Inconel 718 is a nickel based high-temperature alloy with excellent comprehensive performance, particularly suitable for high temperature, high pressure, and highly corrosive environments. Its high strength, fatigue resistance, and processing flexibility make it the preferred material in high-end industrial fields. The editor took photos of the shipped products today.
Inconel 718 is a nickel chromium iron-based high-temperature alloy that is strengthened by adding elements such as niobium (Nb) and molybdenum (Mo). It is known for its excellent high-temperature strength, corrosion resistance, and good processing performance, and is widely used in extreme environments such as aviation engines, gas turbines, and petrochemicals.
The standard that Inconel 718 complies with is ASTM B637, which specifies the manufacturing requirements for bars, forgings, and rings. AMS 5662/5663: Aerospace Material Standards (covering Inconel 718 bars and forgings). Other standards: ISO 6207, NACE MR0175 (certification for hydrogen sulfide corrosion resistance).
