Alloy 20 Round Bar (ASTM B473 Alloy 20 Round Bar)

Alloy 20 / UNS N08020 / Carpenter 10Cb3 / 2.4660 Round Bar

Manufacture, Supplier, Stockist & Exporter


  • Alloy 20 Round Bar ,Square Bar ,Incoloy alloy 20 Hex Bar, UNS N08020 Hexagonal Bar, Alloy 20 Flat Bar
  • Alloy 20 / Incoloy Alloy 20 Hexagonal bar / Hex bar supplier , ASTM B473 / SB473 hexagonal bar / hex bar / Flat bar / Threaded Bar
  • ASTM B473 UNS N08020 Round bar / UNS N08020 Hex Bar/ Flat bar/ Get the best Price and Deal on Alloy 20 round Bar

Ganpat Industrial Corporation is one of the leading Supplier , manufacturer and exporter of Alloy 20 / Incoloy Alloy 20 Round Bar , ASTM B473 Alloy 20 Round BAR , Hex Bar, Alloy 20 / Incoloy Alloy 20 Hexagonal Bar, Alloy 20 / Incoloy Alloy 20 square Bar, Alloy 20 Flat Bar, Alloy 20 / Incoloy Alloy 20 triangular bar,UNS N08020 Round Bar, UNS N08020 Hex Bar, Alloy 20 / Incoloy Alloy 20 forged Bar , Alloy 20 / Incoloy Alloy 20 Threaded Bar etc in India. GIC offer product with NABL approved lab test report or EN-10204 .3.1 Certificates. GIC keep huge inventory of Alloy 20 Round bar, ASTM A276 / B473 Alloy 20 round bar , in Mill finished, Polished finished, sand blasted, annealed and pickled etc. Alloy 20 Belong to family commonly known as Austenitic Stainless Steel which exhibits excellent resistance to corrosive environment. Alloy 20 is Formability,Weldability ,corrosion and oxidation resistance .

Ganpat Industrial Corporation is one of the leading exporter , supplier and manufacturer and Stockist of  Alloy 20 Round Bar in India . GIC manufacturer Premium quality Incoloy Alloy 20 Round Bar with no Defects . We maintain a High Quality Incoloy Alloy 20 Round Bar / Hex Bar  to supply it to our overseas Customers. GIC is well know in overseas Market for it High Quality Inconel Round Bar and Quick and Fast Delivery. The main Reason Being we are well Equipped to Produce quality Product and having numbers of Ware houses near Sea ports and Air ports .

With High Research and Development Programme we are very well Equipped to Pack the Goods as per the International Standard. We place a lot of emphasis on Packing and Labelling so as to Provide Premium Quality UNS N08020 Round Bar to our Domestic and International Customer .Alloy 20 Bars are carefully packed with layers of Plastic foils and Bubble wrapped and carefully placed in Wooden Boxes .Packing Done my GIC is sea Worthy and Air Worthy Packing.

We also Alloy 20 – Incoloy Alloy 20 Round Bar / Hexagonal Bar along with the NACE 3.1 Material Test Certificates. All Raw material in GIC are being PMI (Postive material identification) Tested before Manufacturing . Having a good relationship with our client in overseas buyer we are able to source material from different countries and supply the same to our overseas customers .  We also Export UNS N08020 Round Bar of Various Origin Such as Indian, European , Japan Origins etc.

Ganpat Industrial Corporation maintain a huge stock of Inconel Round Bar & Alloy 20 Square Bar. GIC provide Alloy 20 / Incoloy Alloy 20 Round Bar both in standard and non stand size . GIC exports Alloy 20 Round Bar in large quantity as well as small quantity as per demand . we also manufacturer UNS N08020 Round Bar in various sizes . we are also well equipped to manufacturer Alloy 20 Round Bar and Incoloy Alloy 20 Flat Bar of large dimension.

More About Alloy 20?

UNS N08020

Carpenter® & 20CB-3® is a registered trademark of Carpenter . Alloy 20 is an Iron Base Austenitic Alloy with excellent resistance in number of Corrosive Media and Environments . Alloy 20 (UNS N08020) is used  in Number of Applications such as Pharmaceutical , Flue -Gas , Food and Chemical Processing & Storage .It can Resistance in application and Maximum Temperature of 1000°F as per ASME . Alloy 20 showed Excellent Resistance in Nitric Acid , Phosphoric Acid & also Chloride Environments . Alloy 20 has Maximum Resistance to Acid specially Sulphuric Acid . Alloy 20 is also Alloy 20 stainless steel and even Nickel Alloy 20 due to its Nickel Content .

Additional Service Provided by us along with Alloy 20 Products

ASTM B473 Alloy 20 Round Bar

  • Quality Assurance – Ganpat Industrial Corporation Undergoes Inspection from starting point of purchasing product till the product is dispatched.
  • Packing & Marking – Ganpat Industrial Corporation pack the Alloy 20 Round bar and Hex Bar according to standard packing so as to avoid the damages during the transit , Goods are packed in export standard wooden boxes. Packing is as per sea worthy packing and air worthy packing .
  • Standard Product – Ganpat Industrial Corporation maintain and Examine the Round bar and Hex Bar as per standard size and provide visual conformity of to ASTM,ASME,DIN,EN,MSS and JIS code of standard
  • Testing Facility  – Ganpat Industrial Corporation provides number of testing facility on request such as Positive Material Identification Test (PMI), Chemical Test , 100% Radiography Test, and many More.
  • Test Certificates – Ganpat Industrial Corporation Provides MTC (material test certificates)  for Round bar and Hex Bar as per 3.1 , Raw Material Certificates, Third Party Inspection Report, 100% Radiography Report, PMI reports,Micro and Macro Test , Bend Test, Ultra Sonic Test, Fumigation Certificate,Dye Penetrant test certificate etc .GIC provides this certificates sticky along with the goods only
  • Origin – Ganpat Industrial Corporation maintain a huge Stock of Alloy 20 Round bar and Hex Bar of Indian, European and Japan Origin.
  • Ganpat Industrial Corporation can also process or Undergo beveling process at the end or edge of the pipe for welding or other purpose
  • Ganpat Industrial Corporation provides Heat treatment to undergo some mechanical changes

Round Bar Available in ASTM B473 Alloy 20

Alloy 20 Round Bar


Alloy 20 Round BarASTM B166 Alloy 20 Round Bar
Alloy 20 Hex BarASTM B166 Alloy 20 Hex Bar
Alloy 20 Square BarASTM B166 Alloy 20 Square Bar
Alloy 20 Hexagonal BarASTM B166 Alloy 20 Hexagonal Bar
Alloy 20 Flat BarASTM B166 Alloy 20 Flat Bar
Alloy 20 Threaded Bar ASTM B166 Alloy 20 Threaded Bar

Chemical Composition

Alloy 20 Round Bar

Alloy 20

Chromium19.00 – 21.00
Carbon0.07 Max.
Silicon1.00 Max.
Sulfur0.035 Max.
Manganese2.00 Max.
Phosphorus0.045 Max.

Mechanical Properties

Alloy 20 Round Bar

 Alloy 20

Densilty8.1 g/cm3
Melting Point1443 °C
Tensile StrenghtPsi – 80000,MPa- 551
Yield Strength (0.2% offset)PSi – 35000, MPa- 241

Specification of Alloy 20 Round Bar

ASTM B473 Alloy 20 Round Bar

DimensionASTM , ASME
Sizes 2mm To 300mm
Length 6 Mtr, 5 Mtr, 3 Mtr and other cut size as per requirement
TypesBright Bar, Black Bar, Forged Bar
FormRound, Rectangular, Square, Hex,Triangle

Application for Alloy 20 Round Bar

Alloy 20 Round Bar

  • Industrial Fabrication
  • Aerospace
  • Marine Industries
  • Heat temperature and Corrosive Environment,
  • Chemical Industries
  • Petrochemical Industries
  • Paper Pulp Industries
  • Heat Exchanger
  • Oil and Gas
  • Pressure Vessel
  • Power Generation
  • Oil gas
  • Sea Water

Key Properties of Alloy 20 Round Bar

UNS N08020 Round Bar

  • Alloy 20 can me exposed to heated in the range of 2100 °F to 2250°F for forging and can pe Exposed to Maximum temperature of 1000°F.
  • Alloy 20 can be easily bend to required radius but only under cold condition and annealing is not required in most cases.
  • Alloy 20 is stable Tough austenitic Soltion Alloy.
  • Alloy 20 Can be easily welded and processed by common standard Method
  • Alloy 20 is resistance in numbers of corrosive Environments.

Other Properties OF ASTM B473 Alloy 20

Alloy 20 Round Bar

  • Cold Working– Alloy 20 are very ductile and can be easily cold world by deep drawing, Forging, upsetting, bending etc . It may require immediate annealing and pickling. High Hardness and strength is achieved should cold working
  • Heat Theatment – can me exposed to heated in the range of 2100 °F to 2150°F following rapid cool to avoid sensitization.
  • Weldability – Alloy 20 is considered as weldable by common fusion and resistance technique .
  • Formability – Alloy 20 is highly formability due to its combination of lower strength and shapes

We even export to more than 45 countries like UAE, USA, Brazil, Chile, New York,Iran, Qatar, Iraq, Australia, Indonesia, Oman, Italy, Germany, Kuwait , Finland, Jordan, Singapore, Malasiya, Bahrain, Jordan, Saudo Arabia, Netherland, Canada, Italy, Serbia, Turkey, Mexico, Egypt, Venezuela, Poland, South Africa, Peru, Madagascar, Srilanka, Yemen, Nigeria, Vietnam, Russia, Switzerland, Denmark, Ireland, Israel, South Korea,Romania, Argentina, Colombia, Norway , Fiji, Ghana, Greece, Syria, Dubai, Bangkok

We Even Supplied this ASTM B473 Alloy 20 Round Bar across all Major Cities like Mumbai, Kolkata,Chennai, Delhi, Hyderabad, Nasik, Pune, Tamil Nadu, Kerala , Surat, Gujarat, Rajasthan, Nagpur, Indore, Thane , Ranchi , Vadodara, Bhiwandi, Assam , Ankleshwar , Mangalore,Bangalore etc.

Other Alloy 20 Products :-

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dhruvilAlloy 20 Round Bar (ASTM B473 Alloy 20 Round Bar)