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Alloy 20 Sheets Manufacturers | Astm B463 Uns N08020 High Temperature Alloy Sheets

Alloy 20 Sheets Manufacturers | Astm B463 Uns N08020 High Temperature Alloy Sheets

Specification Details
Size range1000 Mm X 2000mm, 1220mm X 2440mm, 4' X 8', 1250mm X 2500mm, 1500mm X 3000mm To 6000mm, 2000mm X 4000mm To 6000mm
Range5mm, 150mm
Thickness4.0mm, 100mm
SpecializeShim Sheet, Perforated Sheet

Alloy 20 Sheets Manufacturers | Industrial Alloy 20 Sheet Materials UNS N08020

Neptune Alloys is known to be one of the reputed Alloy 20 Sheets Manufacturers  with guaranteed high quality and consistent composition. An Alloy 20 Sheet is the name given to an alloy of nickel, iron, and chromium having remarkable resistance to sulfuric acid, chloride stress corrosion cracking, and other corrosive chemicals. The alloy is extensively used in industries that require a high degree of resistance and durability against corrosion and deterioration. Simply put, besides being a common choice, Stainless Steel Sheet can be used for general purposes where high-grade resistance is not required.

The manufacture of Alloy 20 Sheets complies with international specifications like ASTM B463 and ASME standards. Alloy 20 Sheets are available in varying degrees of thickness, finish types, and customized sizes depending on individual requirements. Alloy 20 Sheets can be purchased from a reliable industrial materials B2B Marketplace for use in various industries like chemicals, pharmaceuticals, and marine sectors, among others. Where superior strength and durability are the key considerations, Titanium Sheets may be preferred as alternatives.

Uses of Alloy 20 Sheet

The usage of Alloy 20 Sheets is greatly preferred by industries requiring great resistance to chemicals, corrosion, and high temperatures. Also in high-temperature and aerospace-grade applications, Nimonic Sheets find uses, just like Alloy 20 Sheets, owing to their great heat resistance.
  • Chemical processing equipment and storage tanks
  • Pharmaceutical and food processing industries
  • Heat exchangers and pressure vessels
  • Petrochemical and refinery equipment
  • Marine and offshore applications
  • Pollution control and acid handling systems

Material & Grades Table – Alloy 20 Sheets

MaterialGradeStandardOD (mm)Thickness (mm)Weight (kg/m)
Alloy 20UNS N08020ASTM B463100 – 20000.5 – 50As per size
Alloy 20Carpenter 20ASTM B464100 – 20000.8 – 60As per size
Alloy 20DIN 2.4660ASTM B475100 – 20001 – 50As per size
Alloy 20Alloy 20 CB3ASME SB463100 – 25001 – 75As per size
Alloy 20UNS N08020 Hot RolledASTM B463100 – 25003 – 80As per size
Alloy 20UNS N08020 Cold RolledASTM B463100 – 20000.5 – 25As per size

Alloy 20 Sheets can be provided in hot-rolled, cold-rolled, and polished finishes, with different thicknesses available. Great for fabrications such as welding, forming, and machining, Alloy 20 Sheets possess great corrosion resistance and durability, providing a long-lasting solution for industries.



Type of Sub-products

Frequently Asked Questions

Is Alloy 20 Sheets better than stainless steel in acid environments?

In which industries are Alloy 20 Sheets used?

Can Alloy 20 Sheets be welded and formed easily?


Countries We Export

  • India


Cities We Supply

  • Lucknow

  • Mumbai

  • Nashik

  • Pune

  • Rajkot

  • Moradabad

  • Angul

  • Rudrapur

  • Hosdurg

  • Gandhinagar

  • Rajahmundry

  • Durgapur

  • Bharuch

  • Panipat


Industries We Serve

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry


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