Metal Udyog India

Inconel Pipes


600, 601, 625, 718


Seamless Pipe


Metal Udyog (India) is one of the leading supplier and exporter of an extensive range of Inconel Pipes. We are providing high quality Pipes in a wider range of dimensions, shapes, sizes, and specifications. We are using the finest quality raw material that received from reliable vendors in the market. The pipes are also offered as per the specified requirements of our domestic and international clients. These Inconel Pipes ensures good corrosion and oxidation properties that allow them to perform well in high pressure and high temperatures. Inconel is the most commonly used alloy of the hardenable Inconel nickel alloys. Because it has been precipitation hardened, and its primary nickel & chromium composition, the alloy has a combination of exceptional corrosion resistance and high strength even at elevated temperatures. These Pipes show superior resistance to the crevice and pitting corrosion. Moreover, these are highly resistant to corrosion cracking and aqueous corrosion. The presence of nickel content ensures exceptional high tensile strength, creep rupture, and creep features at high temperatures. Inconel Pipes are most amazingly applicable in marine and chemical industries.

These Pipes come with added features of good weldability, formability, and outstanding finishing. Inconel Pipes exhibit high strength and resistance to oxidation, carburization, and other harmful effects of high temperature exposure. The presence of nickel content makes the alloys highly resistant to both chloride stress-corrosion cracking and to embrittlement from precipitation of sigma phase. Our Pipes have high durability, tensile strength, good fabricability, superior surface finish, and flexibility, etc. These pipes are offered with precise dimensional accuracy along with a superb finish. The offered range of Inconel Pipes are used in a variety of applications involving exposure to corrosive environments and high temperatures such as heat treating equipment, chemicals, petrochemicals, nuclear power plants, and the paper pulp industry. These are also useful in marine areas.
Metal Udyog (India) is leading as the exporting firm because that widely offers Inconel Pipes with excellent working features and long-lasting functional life. We provide high end technology and tool for the fabrication of these Pipes with precise quality and dimensional accuracy. All the offered range of Inconel Pipes is offered in accordance with national and international quality standards. We have set quality assurance department, where our quality assurance team strictly examines each and every product, to avoid any errors. Our Inconel Pipes undergoes several destructive and non-destructive tests to assure a quality product to our clients.

Inconel Pipes at a Glance

  • Inconel pipes are extensively used in heat-treating equipment, petrochemicals, nuclear power plants, and paper pulp industry, etc.
  • Inconel pipes prevent carbide precipitation during welding conditions.
  • They are also immune to saline water, alkalis, organic substances, and oxidation.
  • Inconel pipes are made available in various dimensions such as ASTM, ASME, and etc.
  • Their offered size ranges from 1/8” NB to 10” NB.
  • 600, 601, 625, 718 are the obtainable grades of Inconel Pipes.
Standards ASTM B 167 / ASME SB 167, ASTM B 829 / ASME SB 829, ASTM B 517 / ASME SB 517
Grades 600, 601, 625, 718
Brand Ratnamani, Jindal Saw, Remi
Dimensions ASTM, ASME
Size 1/8″NB TO 10″NB
Schedule SCH40, STD, SCH80, SCH160
Type Seamless
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End

Inconel Pipes Chemical Composition

Grade C Mn Si Fe S Cr Cu Cr2 Al-Ti Al Ni P N

min. 6.0 14.0 72.0
max. 0.15 1.0 0.5 10.0 0.015 17.0 0.5

min. Bal 21.0 58.0
max. 0.10 1.0 0.5 Bal 0.015 25.0 1.0 63.0

min. - 20.0 58.0
max. 0.10 0.50 0.50 5.0 0.015 - - 23.0 0.40

min. Bal 17.0 0.2 50.0 - - -
max. 0.08 0.35 0.35 Bal 0.01 21.0 - - - 0.8 55.0

Inconel Pipes Mechanical Properties

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min
Rockwell B (HR B) max Brinell (HB) max
600 Psi – 95,000 , MPa -655 Psi – 45,000 , MPa – 310 40
601 Psi – 95,000 , MPa -655 Psi – 45,000 , MPa – 310 40
625 Psi – 1,35,000 , MPa -930 Psi – 75,000 , MPa – 517 42.5
718 Psi – 80,000 , MPa – 550 Psi – 32,000 , MPa – 220 30

Equivalent Grades for Inconel Pipes

Grade Werkstoff Nr. UNS No Old British Euronorm GOST Japanese JIS OR
Inconel 600 N06600 NA 13 NiCr15Fe 2.4816 NC15FE11M МНЖМц 28-2,5-1,5 NCF 600
Inconel 601 N06601 NA 49 NiCr23Fe 2.4851 NC23FeA XH60BT NCF 601
Inconel 625 N06625 NA 21 NiCr22Mo9Nb 2.4856 NC22DNB4M ХН75МБТЮ NCF 625
Inconel 718 N07718 2.4668

Industries We Serve

Metal Udyog India