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Inconel 718 Threaded Bars. Inconel 718 Threaded Rods DIN 975 / 976, BS 4882, ANSI B16.5

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Inconel 718 Threaded Rods & Bars


Inconel 718 Threaded Rods & Bars Manufacturers and Suppliers – DIN 975, DIN 976

Manufacturing Range  M6 to M100, 1/4″ to 4″ with Varied Lengths
Standards DIN 975, DIN 976, BS 4882, ANSI B16.5
Grades Inconel 718, Alloy 718, 2.4668
Equipment Thread Rolling Machines, CNC Machines
Types of Inconel 718 Threaded Rods Full Threaded Inconel 718 Rods, Double End Inconel 718 Threaded Rods, Tap End Inconel 718 Threaded Rod, Inconel 718 Threaded Bars, Inconel 718 Tie Rods

Threaded rods are also, generally referred to as studbolts or connectors. Upon your request we can manufacture Inconel 718 threaded rods of the dimensions exactly according to your requirements. These may for example include threaded rods according to DIN 976 or DIN 975 and other dimensions or tolerances of the thread in various sizes, lengths and from various materials. We are producing the Inconel rods by thread rolling. Rolled threads has main benefits such as the increase of strength by means of cold forming, very good surface roughness values, high dimensional accuracy and many others.

Metline is a full line manufacturer of Inconel 718 threaded bars in accordance with DIN, ASME, ASTM and ISO standards. The most commonly used Inconel Alloys for manufacturing threaded bars and rods are Inconel 600, Inconel 625 and Inconel Alloy 718.


Manufacturers & Suppliers of Inconel 718 Threaded Rods/Bars – Buy DIN975 DIN976 Inconel Alloy 718 Threaded Rods at Best Prices

**Inconel® is a registered trademark of the Special Metals Corporation group of companies

Metline is a professional manufacturer and supplier of Inconel 718 threaded bars/rods with nuts and washers. We offer hot forged Inconel 718 threaded bars and nuts up to 2″ Dia, and custom length. Our CNC machined Inconel threaded rods can be offered in sizes upto M100 / 4” Dia in custom lengths.

Inconel 718 is a precipitation-hardenable nickel-chromium alloy, with higher levels of iron, molybdenum, and niobium as well as smaller contents of titanium and aluminium. Used in steam turbines, acid environments, and nuclear engineering, Alloy 600 exhibits high yield strength, and creep-rupture properties at high temperatures.

Alloy 600 or Inconel 600, is one of the most popular high temperature alloy and is commonly identified as UNS N06600. Inconel 600 is a non-magnetic nickel-chromium alloy, with features of excellent corrosion resistance and mechanical properties, in addition to good weldability under a wide range of temperatures.

Inconel 601 is a nickel-chromium alloy, with an addition of aluminum, which exhibits excellent resistance to high temperature oxidation. The addition of aluminium allows it to demonstrate high mechanical properties even in extremely hot environments.

Inconel 625 is a nickel-chromium-molybdenum alloy, with addition of niobium that acts with the molybdenum to strengthen the alloy’s matrix, resulting in outstanding strength and toughness. Inconel 625 offers high resistance to pitting and crevice corrosion, making it a ideal alloy in chemical processing, marine engineering, oil and gas, and offshore industries.

Equivalents & Grades of Inconel Alloys

Nickel Alloys Tradename UNS no. Werkstoff No. Density (8.8 g/cm3)
Alloy 600 Inconel 600 N06600 2.4816 8.42
Alloy 601 Inconel 601 N06601 2.4851 8.2
Alloy 625 Inconel 625 N06625 2.4856 8.44
Alloy 718 Inconel 718 N07718 2.4668 8.19

Inconel Alloys Chemical Composition %

Alloy 600 Ni + Co Cr Fe C Mn S Si Cu
72.0 min 14.0-17.0 6.0-10.0 .15 max 1.00 max .015 max .50 max .50 max
Alloy 601 Ni Cr Al C Mn Si Fe
61.5 22.5 1.4 0.05 0.3 0.2 14
Alloy 625 Cr Ni Mo Co + Nb Ta Al Ti C
20.00-30.00 Remainder 8.0-10.0 1.0 max 3.15-4.15 .40 max .40 max .10 max
Fe Mn Si P S      
5.0 max .50 max .50 max .015 max .015 max

Inconel Alloys Mechanical Properties

Inconel 600 Inconel 601 Inconel 625 Inconel 718
Density 8.4 g/cm³ 8.1g/cm³ 8.4 g/cm³ 8.2 g/cm³
Melting Range,℃ 1370-1425 ℃ 1320-1370℃ 1290-1350℃ 1260-1340 ℃
Elongation % 30min. 30 min. 30 min. 30 min.
Tensile strength – Mpa 550min. 650min. 760min. 965min
Yield strength – Mpa 240min. 300min. 345min. 550 min.
Brinell hardness (HB) ≤195 ≤220 ≤220 ≤363


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