Super Duplex Steel Fasteners Stockist Manufacturers Suppliers Exporters in Mumbai India

SUPER DUPLEX STEEL ASTM A479 UNS S32750 FASTENERS

SUPER DUPLEX UNS S32750 SCREWS, SUPER DUPLEX STEEL UNS S32750 HEAVY HEX NUTS, SUPER DUPLEX STEEL ASTM A479 THREADED ROD, SUPER DUPLEX UNS S32750 ROUND HEAD BOLTS MANUFACTURER & STOCKIST

Super Duplex Steel Fasteners

Super Duplex Steel Fasteners


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Ramesh Steel manufacture non standard Duplex & Super Duplex Bolts and all types of Special Fasteners in small quantities., Ramesh Steel are experts in the manufacturing of Special Bolts & Nuts and General Fasteners in all duplex materials. If you need Nuts, Bolts, Studs or any other Fasteners then please send your requirements to Ramesh Steel for an immediate quotation. These specially manufactured items are used in a wide range of Industries, where the materials are selected for their superior corrosion resistance and high performance in extreme environments. It is for that reason that Ramesh Steel manufactures Super Duplex 2507 hex bolts, nuts, and screws to your custom specifications, and we guarantee to meet your delivery schedule.

Super Duplex 2507 is a super duplex stainless steel designed for applications which demand exceptional strength and corrosion resistance. Super Duplex 2507 has 25% chromium, 4% molybdenum, and 7% nickel. This high molybdenum, chromium and nitrogen content results in excellent resistance to chloride pitting and crevice corrosion attack and the duplex structure provides Super Duplex 2507 with exceptional resistance to chloride stress corrosion cracking.

Usage of Super Duplex 2507 should be limited to applications below 600° F (316° C). Extended elevated temperature exposure can reduce both the toughness and corrosion resistance of alloy 2507.

Super Duplex 2507 possess excellent mechanical properties. Often a light gauge of Super Duplex 2507 material can be used to achieve the same design strength of a thicker nickel alloy. The resulting savings in weight can dramatically reduce the overall cost of fabrication.

Some of the benefits  of Super Duplex 2507 include: good weldability and workability, a high level of thermal conductivity and low coefficient of thermal expansion, high resistance to corrosion, fatigue, high resistance to pitting and crevice corrosion, high resistance to stress corrosion cracking (especially chloride stress corrosion cracking), high energy absorption, high strength, and erosion. Essentially, the Duplex alloys are a compromise; possessing some of the ferritic stress corrosion cracking resistance and much of the superior formability of the common austenitic stainless alloys, more cost effectively than the high nickel alloys.

Applications for Super Duplex 2507:

  • Desalination Equipment
  • Chemical process pressure vessels, piping and heat exchangers
  • Marine Applications
  • Flue Gas Scrubbing Equipment
  • Pulp & Paper Mill Equipment
  • Offshore Oil production/technology
  • Oil and gas industry equipment

Often a light gauge of ASTM A479 Super Duplex Steel UNS S32750 Fasteners can be used to achieve the same design strength of a thicker nickel alloy. The resulting weight savings can considerably reduce the overall cost of fabrication. ASME SA 479 Super Duplex Steel Din 1.441 Fasteners is widely used in the following sectors: Power, Marine, Chemical, Pulp and paper, Petrochemical, Water desalinization, Oil and gas production and more. ASTM A479 Din 1.441 Fasteners cannot be hardened by heat treatment but stronger surface strengths can be achieved by cold working. ASME SA 479 UNS S32750 Fasteners has extremely high resistance to various types of corrosion, and also has good weldability which can be welded by several methods. Buy Super Duplex Stainless Steel Fasteners in leading market price from us.

ASTM A479 SUPER DUPLEX STEEL FASTENERS, SUPER DUPLEX STEEL HEX CAP SCREW, SUPER DUPLEX ALLOY 2507 HIGH TENSILE FASTENERS, SUPER DUPLEX STEEL UNS S32750 NUTS, SUPER DUPLEX STEEL FLAT WASHER SUPPLIER & EXPORTER

Material
Specification
Standards
Size
Length

Super Duplex Steel

 

IS

BS

ASTM

ASTM / ASME - A/ SA A479

3 mm
to 
200 mm

M02 to M30

SUPER DUPLEX STEEL UNS S32750 FASTENERS PRICE

  •  UNS S32750 Super Duplex Steel Hexagon Bolt
    US $0.01-1.5 / Piece
  • Super Duplex UNS S32750 steel fastener heavy hex nuts M8
    US $0.001-0.009 / Piece
  • Super Duplex Steel UNS S32750 Hex Socket Cap Screw
    US $0.1-2 / Piece
  • UNS S32750 Super Duplex steel spring washer
    US $0.02-0.6 / Piece
  • Super Duplex Steel UNS S32750 full threaded Stud bolt
    US $1-2000 / Piece

OTHER TYPES OF SUPER DUPLEX STEEL S32750 FASTENERS

Super Duplex Steel UNS S32750 Fasteners ASTM A479 UNS S32750 Fasteners
UNS UNS S32750 Nuts ASTM A479 Bolts Supplier
Super Duplex Steel UNS S32750 Washers Exporter Super Duplex Steel ASTM A479 Stud Bolt
Super Duplex UNS S32750 Fender Washer UNS S32750 Bolts Manufacturer
Super Duplex Steel ASTM A479 Cap Screw Super Duplex UNS S32750 Foundation Bolts
Super Duplex Steel ASTM A479 Square Nut Exporter UNS S32750 Super Duplex Steel Pan Head Screw Stockist
DIN 1.4410 Super Duplex Steel Bolts Manufacturer Super Duplex Steel Pan Head Screw
Super Duplex Steel ASTM A479 Double Ended Stud Super Duplex Steel UNS S32750 Tie Bar Exporter
UNS UNS S32750 Square Bolts Supplier ASTM A479 Punched Washer Distributor
Super Duplex UNS S32750 Lock Nut Supplier Super Duplex ASTM A479 Coupler Nuts
Super Duplex Steel Flat Washer Super Duplex Steel Locking Nuts Manufacturer
ISO Certified Super Duplex Steel Studbolt Super Duplex Steel Countersunk Slotted Screw