Inconel 718 Pipes & Tubes are nickel-chromium-iron-molybdenum-niobium alloys (UNS N07718) renowned for exceptional high-temperature strength and corrosion resistance. With a composition of ~52% nickel, 19% chromium, 5% molybdenum, and 5% niobium, they achieve peak strength through age-hardening (γ'' precipitates), maintaining tensile strength ≥1240 MPa and creep resistance up to 700°C. These pipes/tubes resist pitting in chloride environments and oxidation up to 980°C, suitable for aerospace engine components, oil & gas turbines, and nuclear reactor parts. Compliant with ASTM B637/B829, they offer excellent weldability and formability, enduring cyclic thermal stress and harsh media like seawater and acidic fluids. |
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Brand Name: BEALL |
Place of Origin: Jiangsu, China |
Section Shape: Round (or other shape) |
Standard: ASTM/ASME/AISI |
Delivery Time: 8-14 days |
Processing Service: Bending, Welding, Decoiling, Punching, Cutting, Moulding |
Outer diameter: 1/2''~60'' |
Wall Thickness: as your request |
Length: 1-12m, as your request |
Packaging: seaworthy packing, or as your request |
Payment Terms: TT 30% in advance, balance before the shipment. |