What is duplex and super duplex S32760/Zeron 100 Flanges ?

Duplex and super duplex S32760 or 2507 flanges are extremely ductile and made of high quality raw material. These flanges are made of extraordinary elements such as chromium, nickel and molybdenum. These duplex and super duplex S32760 flanges include at least 24% content of molybdenum, 7% of nickel and 4% of molybdenum.

These elements are highly ductile and provide excellent durability. These flanges are normally made of heavy metals and alloys. Duplex and super duplex S32760 flanges are highly resistant to all chemical and physical reactions. It also provides resistance from erosion, rusting and reduction. The grade also showcases excellent welding, forging and pitting properties. These grade also has high tensile and yield strength.

These flanges are available in various types such as screwed, threaded, plated and forged. The tensile strength of these flanges is extremely high. The minimum tensile strength of this alloy is 75000 psi and the yield strength is 30000 Psi.


ASME SA182 Threaded flanges, Werkstoff Nr. 1.4410 Groove & Tongue flanges, UNS S32760 Long Weld Neck flanges, Werkstoff Nr. 1.4410 Weldo flanges, UNS S32760 Plate flanges, Super Duplex S32760 BLRF flanges, ASTM A182 Flat flanges.

Sumit impex is one of the most astonishing manufacturers and suppliers of these duplex and super duplex s32760 flanges. We at Sumit Impex make sure that our every product is made of high quality raw material and supreme quality elements. We also make sure that our every product is tested and certified.

Duplex and super duplex S32760 flanges are generally forged, machined and heat treated. These flanges have high rupture and creep strength hence they are used as boilers and heat exchangers. Duplex and super duplex S32760 flanges also have high heat bearing capacity. These flanges are commonly applicable in various industries such as Aerospace, Petroleum refineries, Chemical Processing, Oil & Gas, Pharmaceutical, Thermal Processing, etc.

ASTM/ASME A182 duplex and super duplex S32760/Zeron 100 Flanges Specifications

Specifications ASTM A182 / ASME SA182
Standard ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Size Range 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 , as per Customer Requirements
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Surface pickling, annealing, bright, sand blast, hair line
Type Weld Neck Ring Flange (WNRF), Slip-On Ring Flange (SORF), Blind Ring Flange (BLRF), Socket Weld Ring Flange (SWRF), Threaded Ring Flange, Lap Joint Ring Flange (LJRF), Ring Type Joint Flange (RTJF),
Connection type Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue, Groove, Small Tongue, Groove.
Test Certificates EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc
Super Duplex 2507 1.4410 S32760
Grade C Mn Si P S Cr Mo Ni N Fe
S32760 0.030 max 1.20 max 0.80 max 0.035 max 0.020 max 24.00 – 26.00 3.00 – 5.00 6.00 – 8.00 0.24 – 0.32 58.095 min
Grades Density (g/cm 3) Density (lb/in 3) Melting Point (°C) Melting Point (°F)
S32760 7.8 0.281 1350 2460

Other Products

Super Duplex S32760 Raised Face Slip On Flanges S32760 Super Duplex Steel Slip On Flanges
ASME SA182 Super Duplex S32760 Slip On Flanges Super Duplex Steel S32760 Weld Neck Flanges
Super Duplex S32760 Raised Face Weld Neck Flanges S32760 Super Duplex Steel Weld Neck Flanges
Super Duplex Steel S32760 Blind Flanges Super Duplex S32760 Raised Face Blind Flanges
S32760 Super Duplex Steel Blind Flange Super Duplex Steel S32760 Orifice Flanges
Super Duplex Steel S32760 Orifice Flanges S32760 Super Duplex Steel Orifice Flanges

ASTM/ASME A182 duplex and super duplex S32760/Zeron 100 Flanges

  • S32760 Flanges
    US $0.5-1000 / Piece (FOB Price)
  • Super Duplex Steel S32760 Pipe Flanges
    US $300-500 / Ton (FOB Price)
  • Super Duplex Steel S32750 Weld Neck Flanges
    US $1-900 / Piece (FOB Price)
  • ASTM A182 S32750 duplex stainless steel plate flanges
    US $0.5-1000 / Piece (FOB Price)
  • S32760 Super Duplex Steel Pipe Flanges
    US $1-300 / Piece (FOB Price)

Different Types of Super Duplex S32760 Flanges

  • Super Duplex 2507 Slip On Flange
  • ASTM A182 Slip On Flange
  • ASME SA182 Slip On Flange
  • WNR 1.4410 Slip On Flange
  • UNS S32760 Slip On Flange
  • Grade 2507 Spacer Flange
  • ASTM A182 Spacer Flange
  • ASME SA182 Spacer Flange
  • WNR 1.4410 Spacer Flange
  • UNS S32760 Spacer Flange
  • Zeron 100 Socket Weld Flange
  • ASTM A182 Socket Weld Flange
  • ASME SA182 Socket Weld Flange
  • WNR 1.4410 Socket Weld Flange
  • UNS S32760 Socket Weld Flange


We Sumit Impex Ensure the best quality of Packing , because its play important role especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put extraordinary concern regarding packaging.

We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,

  • Boxes and Crates
  • Shrink-wrapped
  • Carton boxes
  • Wooden pallets
  • Wooden boxes
  • Wooden crates

Testings (Destructive, Non Destructive)

  • Mechanical Testing Such as Tensile, Elongation, Reduction of Area
  • Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
  • Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
  • Positive Material Identification – PMI Testing
  • Chemical Analysis – Spectro Analysis
  • Intergranular Corrosion (IGC) Test
  • Pitting Resistance Test
  • Dye Penetrant Test (DP Test)
  • Micro Test
  • Macro Test
  • Hardness Test
  • Flaring Test
  • Flattening Test
  • Hydrostatic Test
  • Radiography Test
  • Ultra Sonic Test (UT)
  • Eddy Current Testing
  • Impact Test
  • Bend Test

Application Industries

These material are not a single material but the name for a family of corrosion resistant steels. Like many scientific breakthrough the origins of stainless steel lies in a lucky accident. From the smallest part of zipper to the largest building skyscraper, stainless steel is an essential part of modern life.Stainless steel’s strength, resistance to corrosion and low maintenance make it the ideal material for a wide range of applications. It is also has a long life cycle and is 100% recyclable.

  • Construction
  • Bridges
  • Petrochemical Industry
  • Ship Building
  • Engineering
  • General Structural Purposes
  • Offshore and Onshore Services

Super Duplex S32760 Flanges Manufacturers

Country we serve / City we deliver

Spain, Trinidad & Tobago, South Africa, Costa Rica, Netherlands, Colombia, Tibet, Afghanistan, Greece, Mongolia, Austria, United Arab Emirates, Angola, India, Jordan, Chile, Mexico, Namibia, Japan, Israel, Macau, Argentina, Ghana, Kuwait, Ecuador, Switzerland, Nigeria, Ukraine, Bulgaria, Poland, South Korea, Chile, United States, Hungary, Bhutan, Norway, Kazakhstan, Belarus, Czech Republic, Morocco, Italy, Denmark, Venezuela, Lebanon, Zimbabwe, Belgium, Slovakia, Yemen, Puerto Rico, Algeria,Sri Lanka, New Zealand, Libya, Iraq, Nepal, Romania, Egypt, Ireland, Kenya, Saudi Arabia, Russia, Indonesia, Singapore, Hong Kong, Peru, Qatar, Azerbaijan, Bahrain, Germany, Australia, United Kingdom, Pakistan, Serbia, Gabon, Taiwan, Iran, Thailand, Oman, Vietnam, Lithuania, Portugal, Finland,Tunisia, Gambia, Brazil, Bangladesh, Turkey, Malaysia, Croatia, France, Sweden, Estonia, China, Philippines, Canada, Bolivia, Nigeria

& Boston, Moscow, Toronto, Geoje-si, Karachi, Istanbul, Courbevoie, Milan, Chiyoda, Thane, Aberdeen, Brisbane, Lagos, Lahore, Vung Tau, Faridabad, Ho Chi Minh City, Colombo, Santiago, Jaipur, Jeddah, Ludhiana, Doha, Haryana, Vadodara, Atyrau, Petaling Jaya, Ahvaz, Ernakulam, Gimhae-si, Surat, Sydney, Bengaluru, Mexico City, Ulsan, Madrid, Bangkok, Pimpri-Chinchwad, Thiruvananthapuram, New York, Bhopal, Howrah, Coimbatore, Chennai, Edmonton, Los Angeles, Rajkot, Mumbai, Sharjah, Cairo, Seoul, London, Jakarta, Abu Dhabi, Dammam, Nashik, Dubai, Hyderabad, Houston, Manama, Calgary, Granada, Rio de Janeiro, Navi Mumbai, Al Khobar,Kanpur, Hong Kong, Nagpur, Port-of-Spain, Ankara, Baroda, Algiers, Ahmedabad, Perth, Gurgaon, Singapore, Busan, Montreal, Al Jubail, Secunderabad, Ranchi, Jamshedpur, New Delhi, Tehran, Kolkata, Caracas, Melbourne, Kuwait City, Dallas, Pune, Muscat, Noida, Indore, Hanoi, Chandigarh, La Victoria, Kuala Lumpur, Bogota, Visakhapatnam

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