Inconel 718 Elbows

Inconel 718 Elbows are specialized pipe fittings manufactured from a high-performance, nickel-chromium superalloy, which is highly valued for its exceptional strength and resistance to creep rupture at temperatures up to 1300°F (700°C). These nickel alloy elbows are essential components in complex piping systems, primarily used to change the direction of flow in extreme environments. Their primary application is in highly critical industries like aerospace, chemical processing, and marine engineering, where reliability and resistance to corrosive media and high thermal stress are non-negotiable. The production process, typically involving high-precision forging, ensures the structural integrity required for these demanding conditions. Zeron Fastners excels in manufacturing and supplying a comprehensive range of these superior Inconel 718 fittings, strictly adhering to global quality standards to meet the toughest industry specifications.

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Inconel 718 Elbows

Inconel 718 Elbows Chemical Composition

Element Content (%)
Nickel (Ni) 50.0–55.0
Chromium (Cr) 17.0–21.0
Niobium (Nb) 4.75–5.50
Molybdenum (Mo) 2.8–3.3
Titanium (Ti) 0.65–1.15
Aluminum (Al) 0.20–0.80
Cobalt (Co) 1.0 max
Iron (Fe) Balance

Inconel 718 Elbows Mechanical Properties

Property Minimum Value
Tensile Strength (min) 185 ksi (1275 MPa)
Yield Strength (0.2% offset, min) 150 ksi (1034 MPa)
Elongation (in 2 in., min) 12%
Reduction of Area (min) 15%
Hardness (Rockwell C, typical) 40

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