Alloy 20 Flanges manufacturer

Alloy 20 flanges

Stockist of Alloy 20 Slip on Flanges, Alloy 20 threaded flange in Mumbai, Maharashtra

Check Alloy 20 flange pressure rating in ASTM and ASME standard

 Alloy 20 Flanges

Alloy 20 Flanges

Alloy 20 flanges are an iron-base, austenitic alloy with excellent corrosion resistance to a number of different media. On top of these things it proves to be useful in a number of applications such as flue-gas desulfurization, chemical processing, food processing and storage as well as pharmaceutical applications to name a few. Application of alloy 20 equivalent material happens to be really cost effective when carefully compared to higher-cost alloys to determine if the necessary resistance is obtained in the chosen media.

Resistance to sulfuric acid is particularly exceptional but alloy 20 threaded flanges shows useful resistance in phosphoric acid, nitric acid as well as in chloride environments. Alloy 20 material can be formed by either hot-working or cold-work using traditional methods. Hot forged material should be heated in the range of 2100°F and 2250°F with careful temperature control ensuring that the material does not fall below 1800°F prior to forging. After hot working, anneal the material by heating to 1725°F and 1850°F for a minimum of 30 minutes per inch of thickness followed by water quench.

When stress relieving is desired, heat to a temperature below 1000°F followed by water quench after the desired time has been established. Annealing Alloy 20 should be between 1725°F and 1850°F for 30 minutes at temperature per inch of thickness. A lower hardness can be obtained by heating to 2100°F but this may have a negative effect on the stabilization of the alloy.

Welding Alloy 20 is normally performed via TIG, MIG as well as submerged arc welding (SAW) using either the matching filler metal, ER320LR for TIG and MIG and E320LR for SAW. When welding to dissimilar alloys such as 316 or higher alloys such as C276 and Alloy 22, AWS ERNiCrMo-3 can be used for TIG and MIG while using ENiCrMo-3 for SAW.

Be it product manufacturing, maintaining alloy 20 chemical composition, attaining customer satisfaction, alloy 20 mechanical properties or providing on-time delivery we work with the sole motive of attaining the right return on investment.

Specifications :-
Standards : ASTM, ASME
Designation : B 366, SB 366
Grade : Alloy 20 FlangesAlloy 20 Flanges: ASTM B 366, ASME SB 366
Alloy 20 Flanges Chemical Composition
Alloy 20 Flanges
Ni 32 – 38
Fe Bal
Cr 19 – 21
Cu 3 – 4
Mo 2 – 3
Nb 0.1 – 0.3
C 0.02 max
Mn 1 – 2
P 0.02 max
S 0.005 max
Si 0.7 max
Mechanical & Physical Properties
Density 8.1 g/cm3
Melting Point 1443 °C (2430 °F)
Tensile Strength Psi – 80000 , MPa – 551
Yield Strength (0.2%Offset) Psi – 35000 , MPa – 241
Elongation 30 %
Types Of Alloy 20 Flanges
Leading manufacturer of Alloy 20 Flanges

We also having stock of Alloy 20 Flanges & other Stainless Steel Flanges, Carbon Steel Flanges, Alloy Steel Flanges manufactured by :

manufacturer of Alloy 20 Flanges

  • Alloy 20 Flanges| Erne Fittings, Austria
  • Alloy 20 Flanges | Metalfar, Italy
  • Alloy 20 Flanges | Lame S.r.l., Italy
  • Alloy 20 Flanges | BKL- Thai Benkan, Thailand
  • Alloy 20 Flanges | BENKAN Corporation, Japan
  • Alloy 20 Flanges | TecnoForge, Italy
  • Alloy 20 Flanges | Ulma, Spain
  • Alloy 20 Flanges | Mega, Italy
  • Alloy 20 Flanges | Melesi, Italy
  • Alloy 20 Flanges| Interfit, France
  • Alloy 20 Flanges | Raccortubi S.p.A., Italy

we are the distributor of the of these Brands. we also have the sales representative who can provide the proper information of these Brands & about Grades, material and sizes of Alloy 20 Flanges.

Our Live Stock of Alloy 20 Flanges
Alloy 20 Weld Neck Flanges Live Stock
Alloy 20 Forged Flanges Live Stock
Alloy 20 Blind Flanges Live Stock
Alloy 20 Flanges Application
  • Alloy 20 Flanges uses in Oil and Gas Pipeline
  • Alloy 20 Flanges uses in Chemical Industry
  • Alloy 20 Flanges uses in Plumbing
  • Alloy 20 Flanges uses in Oil & Gas Industry
  • Alloy 20 Flanges uses in Water Supply Systems
  • Alloy 20 Flanges uses in Paper & Pulp Industry
  • Alloy 20 Flanges uses in Power Plant
  • Alloy 20 Flanges uses in Fabrication Industry
  • Alloy 20 Flanges uses in General purpose applications
  • Alloy 20 Flanges uses in Food Processing Industry
  • Alloy 20 Flanges uses in Structural Pipe
  • Alloy 20 Flanges uses in Heat Exchangers

Supplier of Alloy 20 Lapped joint Flange, WNR 1.4958 Expander Flanges in India

Alloy 20 pipe fittings, ASTM B564 Alloy 20 Ring Type Joint Flanges exporter in UAE
Distributor of Alloy 20 Screwed Flanges, Alloy 20 WNRF Flanges

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