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 provide good performance in hot sulfuric acid, in particular they have good stress corrosion resistance in boiling sulfuric acid at specific concentrations from 20% to 40%, as well as resistance to acids. sulfuric in general. Alloy 20 provides protection against strong acids and will perform better than duplex or even mono, but for high-temperature, high-concentration acids you may need to look to Inconel or Hastelloy screws. In addition, alloy 20 flanges also exhibit useful resistance to phosphoric and nitric acids.
|Alloy 20 Flanges Specification||ASTM B462 / ASME SB462|
|Alloy 20 Flanges Manufacturing Process||Hot Forging / Rolling / Machining|
|Alloy 20 Flanges Other Grades||Alloy 20|
|Alloy 20 Flanges Outer Diameter||1/2" NB TO 64" NB|
|Alloy 20 Flanges Pressure Class||Class 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 Schedule||Sch 10s TO Sch XXS or As Per Custom Requirement|
|Alloy 20 Flanges Facing||Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)|
|Alloy 20 Flanges Dimension||ASME 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 Types||Welding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, Orifice Flanges, Plate Flange, Long Welding Neck Flanges, Weldoflange, Nipoflange, Expander Flange, Reducing Flange, WNRF Flange, SORF Flange, SWRF Flange, Custom Flange as per Drawing etc.|
|Alloy 20 Flanges Other Testing||NACE MR0175, Ultrasoung TEST, IGC TEST, Intergranular 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 Services||Rolling, 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 Packaging||Loose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps|
|Alloy 20 Flanges Shipment & Transportation||By 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 Certificate||Manufacturer 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|
The chemical composition of grade Alloy 20 Flanges is outlined in the following table
|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|
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||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 is Covered with Plastic Cloth and Packed in Wooden Box, Wooden Pallet and Wooden Fumigated Carrate. Our Packaging is Fully Waterproof and Safe for Transport with Proper Strips on Wooden Box, having Lifting Point.
We Export Alloy 20 Flanges to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen , Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc
We Supply Alloy 20 Flanges 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.
Savoy Piping Inc., is a well known worldwide Exporter of Alloy 20 Flanges, Savoy Piping Inc., is committed to provide each and every customer with the highest standard of customer service. We deals in Alloy 20 Flanges in India and Overseas, offering a wide range of Alloy 20 Flanges