Alloy 20 Flanges Manufacturer

Alloy 20 Flanges Manufacturer

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Alloy 20 is a niobium stabilized austenitic alloy containing nickel and low carbon content. The chemical composition of alloy 20 flanges will mainly include nickel, chromium and iron, along with some additional elements such as molybdenum and copper. Alloy 20 flanges are known for their excellent resistance to corrosion, even in harsh chemical environments. Alloy 20 pipe flanges exhibit high bearing capacity in environments containing citric acid, phosphoric acid, sulfuric acid and chloride. ASTM B462 Uns N08020 material is known for its good mechanical properties even at high temperatures.

ASTM B462 flanges are also resistant to pitting and crevice corrosion in chloride and acid environments. Niobium helps stabilize ASTM B462 20 alloy blind flanges against sensitization, helping to prevent intergranular corrosion. 20cb3 alloy slide flanges are also quite resistant to stress corrosion cracking and they are highly manufacturable.

The improved mechanical properties of the SB 462 material make it very popular in many industries. For example, SB 462 flanges are widely used in the pharmaceutical, food and chemical industries.SB 462 Uns N08020 is also in high demand in the plastic industry. Incoloy 20 alloy weld neck flange manufacturers suggest that they should be used in applications such as mixing tanks, heat exchangers, etc.

Inconel 20 alloy socket weld flanges offer excellent performance due to their unique microstructure and chemical composition. We supply high quality 2.4660 alloy forged flanges at affordable prices all over the world. By following standard shipping procedures, we are able to deliver Carpenter 20 flanges to the customer’s door.

Alloy 20 Flanges Manufacturer

Corrosion Resistant Features:

  • Good sulfuric acid protection at 20% – 40%
  • Decent stress corrosion cracking, pitting and crevice corrosion resistance in chloride
  • Resonable general corrosion protection
  • Good intergranular corrosion resistance in the as-welded condition
 

Alloy 20 Flanges Range

Alloy 20 Flanges SpecificationASTM B462 / ASME SB462
Alloy 20 Flanges Manufacturing ProcessHot Forging / Rolling / Machining
Alloy 20 Flanges Other GradesAlloy 20
Alloy 20 Flanges Outer Diameter1/2″ NB TO 64″ NB
Alloy 20 Flanges Pressure ClassClass 150#, Class 300#, Class 400#, Class 600#, Class 900#, Class 1500#, Class 2500# or As Per Custom Requirement
PN 6, PN 10, PN 16, PN 25 and PN 40 etc
Alloy 20 Flanges ScheduleSch 10s TO Sch XXS or As Per Custom Requirement
Alloy 20 Flanges FacingFlate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Alloy 20 Flanges DimensionASME B16.5, ASME B16.47 SERIES A, ASME B16.47 SERIES B, ASME B16.36, BS10, EN1092-1:2013, MSS SP44, ASA, API-605, ISO 7005, ISO 15590-3, DIN 2631–2638, DIN 2573-2576, DIN 2527, DIn 2641-2642, DIN 2565-2566, DIN2502, AWWA, AS2129 TABLE C, D, E, F, J etc..
Alloy 20 Flanges TypesWelding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, Orifice Flanges, Plate Flange, Long Welding Neck Flanges, Weldo flange, Nipo flange, Expander Flange, Reducing Flange, WNRF Flange, SORF Flange, SWRF Flange, Custom Flange as per Drawing etc.
Alloy 20 Flanges Other TestingNACE MR0175, Ultra soung TEST, IGC TEST, Inter granular Corrrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, HIC, SSC, Sour Service etc.
Alloy 20 Flanges Value Added ServicesRolling, Drill, Punch, CNC Machining, Sand Blasting, Shot Blasting, Heat Treatment, Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Alloy 20 Flanges PackagingLoose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps
Alloy 20 Flanges Shipment & TransportationBy Road – Truck / Train Partial Load, Full Load, By Sea – Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air – Freighter Civil Passenger and Cargo Planes
Alloy 20 Flanges Material Test CertificateManufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC

Alloy 20 Flanges Chemical Compostion and Properties

The chemical composition of grade Alloy 20 Flanges is outlined in the following table
Grade Ni Fe C Mn Si Cu Cr Mo S P Nb
Alloy 20 32 – 38 Bal 0.02 max 1 – 2 0.7 max 3 – 4 19 – 21 2 – 3 0.005 max 0.02 max> 0.1 – 0.3

Alloy 20 Flanges Mechanical and Physical Properties

The mechanical properties of grade Alloy 20 Flanges are displayed in the following table.
Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Alloy 20 8.1 g/cm3 1443 °C (2430 °F) Psi -80,000, MPa -551 Psi – 35,000, MPa – 241 30 %

Alloy 20 Flanges is in Ready Stock and Ready to Deliver. High Quality, Lower Cost But Best Service in Flanges

 

Alloy 20 Flanges Types

Alloy 20 Flanges Alloy 20 EN 1092-1 Flanges
ASTM B564 Alloy 20 Lap Joint Flanges ASME SB564 Alloy 20 BLRF Flange
Alloy 20 Raised Face Flanges Alloy 20 Nipoflange
Alloy 20 Square Flanges ASME SB564M Alloy 20 SWRF Flange
Alloy 20 Tongue & Groove Flanges Alloy 20 Male & Female Flanges
Carpenter® 20 Alloy Orifice Flange Alloy 20 Spectacle Blind Flanges
Alloy 20 WNRF Flange Alloy 20 SORF Flanges
ANSI B16.5 Alloy 20 RTJ Flanges Alloy 20 Screwed Flanges Stockist
Alloy 20 DIN Flanges Alloy 20 ASME B16.5 Flanges
Alloy 20 BS 4504 Flanges Alloy 20 Forged Flanges
Alloy UNS N08020 Flanges Alloy 20 Slip on Flanges
Alloy 20 Flat Flange Suppliers ANSI Alloy 20 Blind Flange
Alloy DIN 2.4660 Weld Neck Flanges Dealer Alloy NiCr20CuMo Socket weld Flanges Exporter
INCOLOY® Alloy 20 Long Weld Neck Flanges Stockholder Alloy 20 Threaded Flanges Distributors
Alloy 20 Reducing Flanges Alloy 20 Ring Type Joint Flanges Manufacturer

Alloy 20 Flanges Application

  • Oil and Gas Industries
  • Food Processing Industries
  • Equipments
  • Pipeline
  • Power Industries
  • Ship Building Industries
  • Paper Industries
  • Cement Industries
  • Chemical Industries

 

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We Supply ASTM A234 WPB Butt weld Fittings in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal, Mumbai, Navi Mumbai, Pune, Nashik, Nagpur, Solapur, Kolhapur, Ambernath, Ahmednagar, Latur, Ahmadabad, Surat, Rajkot, Vadodara, Panaji, Madgaon, Chennai, Kolkata, Hyderabad, Bengaluru, Delhi, New Delhi, Ludhiana, Chandigarh, Raipur, Bhopal, Jamshedpur, Vishakhapatnam, Cochin, Ghaziabad, Noida, Gurugram, Bhillai, Durgapur, Vijaywada, Kanpur etc.