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 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|