Inconel Alloy 686 Chemical Composition, Grade, Table and Document

Inconel Alloy 686 which is known for its outstanding corrosion resistance under severe conditions, thanks to its chemical composition designed for the best strength and other qualities characteristic of high performance applications. Such alloy, mostly consisting of nickel, chromium, molybdenum and tungsten has a Grade 686 number assigned to it as an indication of its advanced quality and dependability. The blend exactly corresponds to the rigorous industry's standards, guarantee the compliance of performance in the critical processes like chemical manufacturing, cleaning up the pollution and in spite in a salty seawater environment. Instructional tables and documents containing the formula's alloy composition are handed out on request, giving technical information on the characteristics and application fields. Engineers worldwide rely on Inconel Alloy 686 which is unique for its outstanding corrosion, oxidation and sulfidation resistance to work under the most severe conditions.

Inconel Alloy 686 Chemical Composition And Grade Table

Inconel alloy 686, which is a superalloy made of nickel, chromium and molybdenum, is widely acknowledged for its exceptional ability to resist corrosion in a various kinds of extreme conditions. Containing mostly nickel along with chromium, molybdenum and tungsten composites, Alloy 686 displays high level resistance to both oxidizing and reducing chemicals, as well as to general corrosion such as pitting and crevice corrosion. This composition is usually made up of specific elemental proportions including nickel (50%), chromium (21-24%), molybdenum (15-17%), iron (5.0%), tungsten (3.0-4.4%), cobalt (1%), and others, which combine to yield its exemplary features in the most industry-wide applications.

Inconel Alloy 686 Composition Table
Elements Ni Cr Mo Fe W Mn P S Ti C
Min (%) - 19 15 - 3.0 - - - 0.020 -
Max (%) 59 23 17 5 4.40 0.75 0.040 0.020 0.25 0.010

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