Inconel 718 Tees

Inconel 718 Tees are crucial pipe fittings made from a high-performance, precipitation-hardenable nickel-chromium superalloy, recognized for its outstanding tensile, creep, and rupture properties at temperatures up to 1300°F (700°C). These fittings are designed to divide or combine fluid flow, creating a branch off the main line in a piping system. Their primary application is in the most demanding sectors, including aerospace, nuclear reactors, and deep-sea oil and gas extraction, where the material must withstand extreme pressure, temperature, and highly corrosive conditions. The manufacturing process often involves precise hot or cold forging to guarantee the superior mechanical properties required for critical infrastructure. Zeron Fastners is a trusted manufacturer and supplier, providing a full range of high-quality nickel alloy tees that meet rigorous quality controls and client specifications.

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Inconel 718 Tees

Inconel 718 Tees 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 Tees 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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