ASTM B163 UNS N07718 is used in jet engine and high-speed airframe parts such as buckets, wheels, and spacers, and high-temperature bolts and fasteners. It is also used in the oil and gas drilling and production industries due to its high resistance and strength to chlorides, sulfide stress cracking and stress corrosion.

Inconel 718 Pipes & Tubes Specification

Specifications ASTM B983, B670 / ASME SB983, SB670

Dimensions ASTM, ASME and API

Outer Diameter 6.35 mm OD up to 219 mm OD in 0.6 TO 20 mm thickness.

Type Seamless / ERW / Welded / Fabricated / LSAW Pipes

Length Single Random, Double Random & Cut Length

Form Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, "U" Shape, Pan Cake Coils, Hydraulic Tube

Grade 718 UNS (N07718), DIN (2.4668)

Inconel 718 Seamless Tube Chemical Formula

ASTM B163 UNS N07718 Tube Mechanical Properties

Inconel 718 Seamless Pipe Physical Properties

Specification Chart of Nickel Alloy 718 Tubing

Applications: Inconel 718 pipes are used in a wide range of applications, including:

1.Aircraft and aerospace components, such as jet engine parts and rocket thrust chambers.

2.Oil and gas industry components, including wellhead and downhole equipment.

3.Chemical processing equipment, where corrosion resistance and high-temperature strength are essential.

4.High-performance automotive components.

5.Power generation, including gas turbine exhaust ducts and steam turbine power plants.

Testings of ASTM B163 UNS N07718 Tube

● Raw Materials Certificate                            ● Mill Test Certificates with all Inconel 718 Tube

● Heat Treatment Charts                                ● 100% inspection according to NACE standards

● Mechanical Reports                                     ● Third Party Inspection for Inconel 718 Tubing

● PMI Test Reports                                          ● HS Code Commercial Invoice

● Destructive Test Report                              ● NABL Approved Lab Reports

● Fumigation Certificates                               ● Non Destructive Test Reports

● Visual Inspection Reports                           ● Surface roughness measurement

● Moisture testing                                          ● 100% Radiography Test Report for Inconel Alloy 718 Tube

● Chemical Reports                                        ● Laboratory Test Certificate from Govt. Approved Lab

● Form A for Generalized System of Preferences (GSP)

● EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC)