Hastelloy Alloy C276 Chemical Composition, Grade, Chart and PDF Online

Hastelloy Alloy C276 is widely recognized as an outstanding material in this respect, as it resists corrosion in a wide variety of hostile mediums. The material is primarily made of nickel, molybdenum, and chromium. Its chemical structure offers the best relevant resistance to pitting, crevice corrosion, and stress corrosion cracking. This is the most impotent grade for the industries such as chemical processing, pulp and paper production, and waste treatment. A simple detailed diagram describing its composition and grades can conveniently be found online, supplying detailed properties containing the information to its intended use. For the purpose of those who want to read details, tables, chart and PDF files are available to be downloaded where they can get technical information such as specifications, charts, and technical data on Hastelloy Alloy C276.

Hastelloy Alloy C276 Chemical Composition And Grade Table

Haastelloy Alloy C276 is a chemical composition which has been designed to provide superior corrosion resistance in aggressive environments. It is constructed mainly of nickel, molybdenum, and chromium, with additions of tungsten, and cobalt. It is very comparable in terms of its versatility. Its nickel high concentration gives it the ability to withstand both oxidizing and reducing situations. Molybdenum helps its resistance to localized corrosion such as pitting and crevice corrosion. What chromium does is to make their capability to resist oxidizing media even stronger. This combination in C276 Alloy makes it the right choice for applications like chemical processing, pollution control, and more.

Hastelloy Alloy C276 Composition Table
Elements Ni Mo Cr Fe W Co Mn V Si P C S
Min (%) - 15 14.5 4 3 - - - - - - -
Max (%) 57 17 16.5 7 4.50 2.50 1 0.35 0.80 0.025 0.010 0.010

Advantages and Disadvantages of Hastelloy Alloy C276

    Advantages:

  • Wide Chemical Resistance: Can effectively prevent and resist a large number of corrosive media.

  • High Strength and Toughness: Recommended for use in industrial applications where high-quality dampers are needed.

  • Excellent Weldability: Enables easy fabrication and repair due to simple structures.

  • Versatile Applications: Used in industries such as chemical processing, pollution control, and fiber, pulp, and paper industries.

    Disadvantages:

  • Higher Cost: Initial investment may be slightly high compared to other materials.

  • Limited Availability of Certain Forms and Sizes: May require specially fabricated products.

  • Moderate Thermal Stability: Mechanical properties may decrease at high temperatures.

  • Susceptible to Localized Corrosion in Certain Conditions: Requires careful selection of materials and design.

Related Topics

Here is another related topic that you may also like.