Super Duplex Steel Fasteners

Super Duplex Steel Screws, Super Duplex Steel Bolts Exporter, Super Duplex Stainless Steel Stud, Super Duplex Steel UNS S32750 Fasteners, Super Duplex Steel Washers, ASTM A479 Super Duplex Steel UNS S32760 Fasteners, Super Duplex Steel Stud Bolt Dealer, Super Duplex Steel Nuts Suppliers in Mumbai, India.

The super duplex is known as duplex due to its dual- phase microstructure that consists of ferritic and austenitic and ferritic structures. It has the austenitic phase surrounded by the ferritic phase. The duplex ss are melted from the liquid phase for a complete ferritic structure. When it is cooled in the room temperature about half of its ferritic structure will turn to the austenitic grade. This results in 50 % austenitic and 50% ferritic structure. Due to its dual phase and useful attributes, it is considered as best engineering material used in the fabrication of super duplex steel fasteners.

  • Super Duplex Steel Fasteners

    Super Duplex Stainless Steel Fasteners

  • Super Duplex Steel Industrial Fasteners

    Super Duplex Steel Industrial Fasteners

Super Duplex Stainless Steel 2507 Socket Head Cap Screw, Super Duplex Steel F55 Hex Head Bolts, Super Duplex Steel Grade S32750 Plain Washers, Super Duplex Steel Hex Cap Screw Distributors, DIN 1.4410 Fasteners, 2507 Super Duplex Steel Spring Washers, Super Duplex Steel Hex Nuts, Super Duplex Steel Fully Threaded Stud Bolts, Super Duplex S32760 Heavy Hex Nuts, Super Duplex Steel F53 Threaded Rod Supplier in India.

The duplex structure provided this alloy with a combination of attractive properties. These fasteners are twice stronger than regular austenitic and ferritic ss. It has better toughness and ductility than ferritic grades. However, this structure does not provide excellent values as of austenitic grades.

Among all ss grades, the corrosion resistance ability depends on the composition of its structure. To prevent crevice and pitting corrosion, it is composed of chromium, nitrogen and molybdenum content. These fasteners have a similar range of corrosion resistance as compared to the austenitic ss grades.

ASTM A479 Super Duplex Steel S32750 / S32760 Fasteners Equivalent Grades
STANDARD WERKSTOFF NR. UNS
Super Duplex 2507 1.4410 S32750 / S32760

The duplex ss show very good stress corrosion cracking (scc) resistance. This is a property inherited from the ferritic side. The stress corrosion cracking can cause problems under factors such as chlorides, humidity even in elevated temperatures.

It has a lower amount of alloying elements. This lowers the cost especially when it is going to apply in heavy engineering applications.

Super Duplex Steel Fasteners Specification :

Specifications : ASTM A479 / ASME SA 479

Standard : DIN, ASTM, BS and all International Standards

Length : 3 mm to 200 mm

Nuts Size : M3 - M56 | 3/6" to 2" | Custom Sizes

Bolt / Screw Size : M3 - M56 | 3/6" to 2" | Custom Sizes

Machine Screws Size : M1.6 - M12

Washers Size : M3 - M56 | 3/6" to 2" | Custom Sizes

Type : 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.

Types Of Super Duplex Steel Fasteners
  • Super Duplex Steel Bolt

    Super Duplex Steel S32750 / S32760 Bolts

    Super Duplex Steel Hex Bolts
    Super Duplex Steel Heavy Hex Bolts
    Super Duplex Steel U Bolts
    Super Duplex Steel J Bolts
    Super Duplex Steel Anchor Bolt
    Super Duplex Steel Machine Bolts
    Super Duplex Steel Structural Bolts
    Super Duplex Steel 1.4410 Bolts

  • Super Duplex Steel Screw

    Super Duplex Steel S32750 / S32760 Screws

    DIN 1.4410 Socket Cap Screw
    Super Duplex Steel Hex Head Cap Screws
    Super Duplex Steel Socket Set Screw
    UNS S32750 Socket Head Cap Screw
    Super Duplex Self Drilling Screw
    Super Duplex Steel Eye Screw
    UNS S32760 Hex Head Screws

  • Super Duplex Steel Stud

    Super Duplex Steel UNS S32750 / S32760 Studs

    Grade S32750 Half Thread Studs
    Super Duplex Steel Full Thread Studs
    2507 Super Duplex Steel Threaded Studs
    Super Duplex S32760 Weld Stud
    Super Duplex Steel Heavy Stud
    Super Duplex Steel Industrial Stud

  • Super Duplex Steel Stud Bolt

    Super Duplex Steel Grade S32750 / S32760 Stud Bolt

    Super Duplex Steel Double End Stud Bolt
    Super Duplex Steel Tap End Stud Bolts
    Super Duplex Steel Single End Studs
    Super Duplex Steel Threaded Stud Bolts
    2507 Super Duplex Steel Threaded Rods

  • Super Duplex Steel Nut

    Super Duplex Steel S32750 / S32760 Nuts

    Super Duplex Steel Heavy Hex Nuts
    Super Duplex Steel Wing Nuts
    Super Duplex Steel Nylock Nut
    UNS S32750 Super Duplex Steel Hexagon Nut
    Super Duplex Steel Hex Coupling Nut
    UNS S32760 Super Duplex Steel Square Nut

  • Super Duplex Steel Washer

    Super Duplex Steel S32750 / S32760 Washer

    Super Duplex Steel Spring Washer
    Super Duplex Steel Plain Washer
    Grade S32760 Super Duplex Stainless Steel Ogee Washer
    Super Duplex Steel 2507 Lock Washers
    UNS S32750 Super Duplex Steel Flat Washers
    DIN 1.4410 Washers

For More Information About Super Duplex Steel Fasteners Please Call +91 22 6743 7112 or Send an Email to sales@jaimannickelalloys.com