UNS S32750/S32760 Fasteners

Super Duplex steel Fasteners a widely used product manufactured by Om Export India is a very wide platform. We supply the product by maintaining the best quality to serve the client. We made a very cost-effective product too which can match both the national and international markets. When the applications demand exceptional corrosion resistance and strength these grades of super Duplex stainless steel fasteners are used. They are consisting of nitrogen content, molybdenum, and chromium, which supplies outstanding resistance to crevice corrosion attack a chloride pitting.

Super Duplex Steel UNS S32750 Fasteners, Super Duplex Steel Washers, UNS S32750 Nuts, ASTM A182 Super Duplex Steel S32760 Fasteners, 2507 Super Duplex Steel Anchor Bolts, UNS S32760 Spring Washers, DIN 1.4410 Screws, ASME SA182 Super Duplex Steel 2507 Bolts Exporter, UNS S32760 Stud Bolt, Super Duplex Steel Fasteners Manufacturer in India.

Super Duplex Steel Fasteners has a metallurgical microstructure which is consist of a mixture of ferrite and austenite category of steel in a proportion of 50-50 that is equal. Some of the advantages of using these fasteners include its physical and superior mechanical properties such as high yield strength, excellent tensile strength, high impact strength, and excellent corrosion resistance. The Super Duplex Steel Fasteners has a quality to fulfill the high demands urge by the gas, oil and marine industries because of its outstanding physical and mechanical properties. It has a perfect combination of molybdenum and chromium which makes it resistant highly to generalized corrosion.

Super Duplex Steel S32750 Hex Nuts Stockist, Super Duplex Steel Heavy Hex Nuts, 2507 Super Duplex Steel Threaded Stud Bolts Dealer, ASTM A182 Super Duplex Steel Flat Washer, DIN 1.4410 Socket Head Cap Screws Trader, Super Duplex Steel 2507 Lock Washer, Super Duplex Steel Hex Head Bolt Supplier in India.

It is difficult to process this alloy due to the presence of elements of alloy like nickel, nitrogen, chromium, and molybdenum. The Super Duplex Steel Fasteners are exposed to thermal cycle operation like welding in the result of which intermetallic phases by precipitation are formed. The Super Duplex Steel Fasteners are widely demanded in chemical processing, desalination equipment, marine application, oil and gas industry, and the gas scrubbing industry. It has outstanding features of high strength, higher thermal conductivity, fatigue, better workability, good weldability, etc.

To provide the best quality product various tests are performed. The test include is the mechanical test, positive material test, creep test, torsion test, compression test, flexure test, fatigue test, proof load test, axial tensile strength, hardness test, mechanical test, and drop-weight test. Some other test is. Pitting corrosion test, radiographic test, ultrasonic test, flaring test, intergranular corrosion test, chemical analysis, destructive/ non-destructive test, micro/macro test, wedge tensile strength test. Packing is done in the standard forms like individual wrapping with strength film, cores on its pallets, spiral wound paper tubes, cartons and cases, crates, and wooden boxes.


Super Duplex Steel 2507 S32750 / S32760 1.4410

Specification of Super Duplex Steel Fasteners

Specification : ASTM A479, A182 / ASME SA479, SA182
Dimension : DIN, ISO, ASTM, JIS, BS, GB, IS and all International Standards
Size Range : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Length : 3 mm to 200 mm
Types : Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Spring Washers, Studs, Anchors, Marine Anchors, Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, U- Bolts, J Bolts, Mushroom Head Square Neck Bolts, T-Head Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.


C Cr Ni Mo N Others
0.020 25 7 4.0 .27 S=0.001


Ultimate Tensile Strength, ksi 116 min.
0.2% Offset Yield Strength 0.2%, ksi 80 min.
0.1% Offset Yield Strength 0.2%, ksi 91 min.
Elongation in 2 inches, % 15 min.
Hardness Rockwell C 32 max.
Impact Energy, ft.-lbs. 74 min.


Density lb/in3 0.28
Modulus of Elasticity psi x 106 29
Coefficient of Thermal Expansion 68-212°F/°F x10-6/°F 7.2
Thermal Conductivity Btu/h ft °F 8.7
Heat Capacity Btu/lb/°F 0.12
Electrical Resistivity W-in x 10-6 31.5

Super Duplex Steel Fasteners Application Industries

Our Super Duplex Steel Fasteners are used in a wide range of applications and various industries. Below are a few of them:

  • Petrochemical Industry

  • Oil and Gas Industry

  • Chemical Industry

  • Power Plant Industry

  • Energy Industry

  • Pharmaceuticals Industry

  • Pulp & Paper Indusry

  • Food Processing Industry

  • Aerospace Industry

  • Refining Industry

Latest Price List of Super Duplex Steel Fasteners

Om Export India is one of the leading manufacturer and supplier of Super Duplex Steel S32750 Fasteners, Super Duplex Steel S32760 Fasteners price in india, UNS S32750 | S32760 | 1.4410 Fasteners, Super Duplex Stainless Steel 2507 Fasteners, Buy Super Duplex Steel Nuts and Bolts at the best price in India.

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