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Inconel 690 Pipes and Tubes

Inconel 690 Pipes and Tubes

There are many different types of pipes and tubes on the market. One of the products we shall discuss is Inconel 690 Pipes and Tubes. It has appeared to finish less. It has many different kinds of applications. The item after is a pipe with a 690 grade and a tube-like construction. The pipes and tubes have excellent heat and corrosion resistance. The following product is produced using top-notch raw ingredients. This product is produced in various sizes and shapes by numerous construction sectors. The Inconel 690 grade is a material strengthened by being hardened. The ability to resist corrosion is its best feature. It also withstands tremendous pressure.
Additionally, it is utilized in a variety of sectors. Most frequently accessible in a variety of grades, sizes, and shapes. The product is rust-free and has outstanding corrosion resistance. It has an appealing and contemporary appearance. The product operates at a very high level. It can withstand extreme temperatures and has a strong constitution. Testing of the product’s materials requires tests for mechanical integrity, visual inspection, hardness, micro and microhardness, flaring, positive material identification (PMI), intergranular corrosion, and others. These tests are required; therefore, the product is tested by completing them. Product documentation is required, including fumigation certifications, quality assurance plans, guarantee letters, heat treatment charts, raw material test results, material traceability records, NABL-approved laboratory test results, welding technique specifications, etc.

Inconel 690 Pipes and Tubes Specifications

Specifications : ASTM B444, B705 / ASME SB444, SB705
Standard : ASTM, ASME and API
Pipe Size : 15 NB UP TO 600 NB IN SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS
Tube Size : 1 mm OD upto 254 mm OD in 0.2 TO 20 mm thickness.
Type : Seamless, ERW, Welded, Fabricated, LSAW.
Length : Single Random, Double Random & Required Length, Cut Length or As per customer’s requirement
End : Plain End, Beveled End, Treaded

Inconel 690 Pipes and Tubes Equivalent Grades

Inconel 690

Inconel 690 Pipes and Tubes Chemical Composition

Grade C Mn Si S Cr Co Ni Fe
Inconel 690
0.5 max
0.015 max
27.0 - 31.0
0.50 max
58.0 min.

Mechanical Properties of Inconel 690 Pipes and Tubes

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Inconel 690
8.4 g/cm3
1340°C - 1377 °C
580 MPa
260 MPa
30 %

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