Robust

Duplex Steel S31803 / S32205 Fasteners Manufacturer, Supplier

Duplex Steel S31803 BOLTS, ASTM A479 Duplex Steel S31803 FASTENERS, Duplex Steel S32205 FASTENERS, S31803 Duplex Steel FASTENERS, Duplex Steel S31803 FASTENERS, UNS S31803 FASTENER, Duplex Steel 1.4462 FASTENERS, SAF 2205 NUTS, Duplex Steel S31803 FASTENERS SUPPLIER IN MUMBAI, INDIA.

ASME SA 479 Duplex Steel 2205 HEX NUTS, Duplex Steel S31803 STUD BOLTS EXPORTER, DSS S31803 ANCHOR BOLTS, ASTM A479 Duplex Steel S32205 SCREWS, DSS S31803 FASTENERS, Duplex Stainless Steel 2205 WASHERS, Duplex Steel S31803 HEX BOLTS, SAF 2205 INDUSTRIAL FASTENERS SUPPLIERS, Duplex Steel S31803 HEX HEAD BOLT, Duplex Steel 2205 HEX HEAD NUTS AT BEST PRICE, DSS S31803 FASTENERS MANUFACTURER IN INDIA.

Robust Special Metals is the most popular fastener manufacturer Company. We are also a supplier and dealer of Duplex 2205 fasteners. We buy high-quality raw material from well-known vendors. Our product has demand in national and international markets. We manufacture fasteners in various length, specifications, diameters and standards. We test raw material before using it for manufacturing fasteners.
Duplex 2205 fasteners contain nickel, carbon, molybdenum and chromium. Duplex means dual microstructure present in this alloy. Duplex 2205 fasteners is the corrosion resistance and tensile. These fasteners are tough and have high strength. Our fasteners are used in applications where corrosion resistance and strength are very important. These fasteners are high oxidation resistance, pitting and crevice corrosion.
The mechanical properties of our fasteners are tensile strength, yield strength, elongation and hardness. These fasteners have physical properties such as density, thermal expansion, and modulus of elasticity. It also shows thermal conductivity and electrical resistivity. Duplex 2205 Fasteners are prevented grain growth in the annealing procedure. Due to better thermal expansion, these fasteners are used in high temperatures. Features of fasteners are higher corrosion resistance to corrosive chemicals like sulphuric, phosphoric and nitric acids and high resistance to abrasion, erosion and cavitation erosion.
Due to ease of installation with tools, Duplex 31803 Fasteners are mostly used in various applications. These fasteners can withstand high pressure and high stress. We supply our fasteners in various industry such as petroleum, petrochemical, pharmaceutical and food processing applications. These grade fasteners are also used in oil and gas refining, marine environments, pollution control equipment, chemical processing, transport and storage.
In Robust Special Metals, experts carefully check all products through testing and procedures such as material verification, dimension check, roughness inspection, and overall quality inspection. We have many reasons to insist you buy our product, i.e. we have in-house facilities like coating, cutting, threading, polishing etc. We have strict quality control policies and a highly experienced team, strong logistics and delivery channel, modern infrastructure and high storage capacity. We ensure that our packaging is safe and with zero defects. We offer prompt delivery service of the product on time.

Duplex Steel S31803 / S32205 Fastener Specification
Specifications ASTM A479 / ASME SA479
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Size Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14
Length 3 mm to 200 mm
Threads UNF, BSW, BSF, METRIC, UNC, or as required
Surface Coating Ptfe Coating Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating
Duplex Steel S31803 / S32205 Fasteners Stock And Supply Range
Bolts
Bolts
  • ASME SA479 Duplex Steel S31803 Flange Bolts
  • Duplex Steel S32205 Carriage Bolts
  • ASTM A479 Duplex Steel S31803 Bolts
  • DSS 2205 Hex Bolts
  • Duplex Steel S31803 U Bolts Manufacturer
  • Duplex Steel S31803 / S32205 Machine Bolts
  • SAF 2205 Heavy Hex Bolts
  • Duplex Steel 1.4462 Eye Bolts
  • Duplex S31803 J Bolts Supplier
Nuts
Nuts
  • Duplex Steel S31803 Heavy Hex Nuts
  • DSS S32205 Hex Nuts
  • Duplex Steel S31803 / S32205 Square Nuts
  • Duplex Steel 1.4462 Wing Nuts
  • Duplex Steel S31803 Nyloc Nuts Supplier
  • SAF 2205 Lock Nut Manufacturer
  • ASME A479 Duplex Steel S31803 Jam Nuts
  • Duplex S32205 Nuts
  • Duplex Steel S31803 Dome Nuts
Washers
  • ASTM A479 Duplex Steel S31803 Washers
  • Duplex Steel S32205 Plain Washers
  • Duplex Steel S31803 Square Washers
  • DSS 2205 Ogee Washers Manufacturer
  • Duplex Steel S31803 Spring Washers
  • Duplex S31803 / S32205 Locking Washer
  • Duplex Steel 1.4462 Split Washer
  • SAF 2205 Flat Washer Supplier
  • ASME SA479 Duplex Steel S31803 Split Washer
Screw
Screws
  • Duplex Steel S31803 Self Drilling Screw
  • DSS 2205 Self Tapping Screws Supplier
  • ASTM A479 Duplex Steel S31803 Screw
  • Duplex Steel S32205 Socket Set Screw
  • Duplex S31803 Eye Screws
  • Duplex Steel S31803 / S32205 Allen Cap Screw
  • Duplex Steel 1.4462 Hex Head Screws
  • SAF 2205 Phillips Head Screw Manufacturer
  • ASME SA479 Duplex Steel S31803 Machine Screws
Stud Bolts
  • ASTM A479 Duplex Steel S31803 Stud Bolts
  • Duplex 2205 Full Threaded Stud Bolts
  • Duplex Steel S31803 Half Threaded Stud Bolt
  • DSS S32205 Tie Rods Supplier
  • Duplex Steel S31803 Single End Stud Bolts Manufacturer
  • Duplex Steel S31803 / S32205 Double Ended Studs
  • SAF 2205 Partial Threads Stud Bolt
  • Duplex Steel 1.4462 Tap End Stud Bolt
  • ASME SA479 Duplex Steel S31803 Heavy Stud Bolts
Anchor Bolt
Anchor Bolts
  • ASTM A479 Duplex Steel S32205 Anchor Bolts
  • DSS S31803 Sleeve Anchor Bolts
  • ASME SA479 Duplex Steel 2205 Anchor Bolts
  • Duplex S31803 Wedge Anchor Bolt
  • Duplex S31803 / S32205 J Anchor Bolts
  • Duplex Steel 1.4462 Concrete Anchors
  • SAF 2205 Anchor Bolts Supplier
  • Duplex S31803 Anchor Bolts Manufacturer
Duplex Steel S31803 / S32205 Fasteners Price

ASTM A479 Duplex Steel S32205 Bolts : FOB Price US $200.00-$1,200.00 / Ton
Duplex Steel S31803 Nuts : FOB Price US $300.00-$3,000.00/ Ton
Duplex Steel S31803 Washers: FOB Price US $250.00-$3,800.00/ Ton
ASME SA479 Duplex Steel S31803 Screws : FOB Price US $299.00-$1,999.00/ Ton
Duplex Steel S31803 Stud Bolts : FOB Price US $500.00-$5,000.00/ Ton

Duplex Steel S31803 / S32205 Fastener Equivalent Grades
STANDARD UNS WNR.
Duplex Steel 2205 S31803 / S32205 1.4462
Duplex Steel S31803 / S32205 Fasteners Chemical Composition
S31803 / S32205 C N P Si Mn Mo Fe Cr S Ni
1.0 0.03 0.02 2.0 3.0 – 3.5 22.0 – 23.0 0.03 4.5 – 6.5 0.14 – 0.2 Bal
Mechanical Properties of Duplex Steel S31803 / S32205 Fasteners
S31803 / S32205 Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 80000 , MPa – 550 Psi – 116000 , MPa – 800 15 %
Widest Stock Of ASTM A479 Duplex Steel S31803 / S32205 Fasteners
  • Duplex Steel 1.4462 Hanger Bolt Exporter
  • DSS S31803 Thread Rolling Screw
  • DSS 2205 Square Washer
  • S31803 Duplex Steel Hex Coupling Nut
  • SAF 2205 Elevator Bolt
  • Duplex S31803 Carriage Bolt Supplier
  • Duplex Steel S31803 Threaded Rod
  • ASTM A479 2205 Duplex Steel T-Head Bolts
  • Duplex Steel 1.4462 Foundation Bolts Exporter
  • Duplex Steel S31803 Hexagonal Washer
  • ASME SA479 Duplex Steel S32205 Draw Bolt
  • Duplex Steel S31803 Structural Bolts
  • DSS S32205 Wing Nuts
  • Duplex Steel S31803 Machine Bolt
  • SAF 2205 Fasteners at Best Price in India
  • Duplex Steel Grade S31803 Industrial Fasteners
  • Duplex Steel S32205 Concrete Screw
  • DSS 2205 Construction Screws
  • S31803 Duplex Steel Self Locking Nuts
  • Duplex Steel S32205 Countersunk Washer
Application Of Duplex Steel S31803 / S32205 Fasteners
Oil & Gas 50%
Chemical 87%
Power Plants 74%
Nuclear Plants 70%
Ship Building 84%
Paper & Pulp 65%

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Exporter of Duplex Steel S31803 / S32205 Fastener in the following cities
Manufacturers, Suppliers of Duplex Steel S31803 / S32205 Fasteners :
Bengaluru Mumbai Chennai Hyderabad Kolkata Pune
New Delhi Ahmedabad Jaipur Surat Salem Gandhinagar
Bhiwandi Tiruppur Sivakasi Jamnagar Thiruvananthapuram Rajahmundry
Bhubaneswar Vijaywada Firozabad Bokaro Steel City Rajkot Bharuch
Panna Raipur Cochin Ludhiana Panipat Durgapur
Peenya Pimpri-Chinchwad Channapatna Kharagpur Nashik Bareilly
Varanasi Haldia Rourkela Bangalore Moradabad Indore
Visakhapatnam Trivandrum Pithampur Dibrugarh Angul Gwalior
Coimbatore Kannur Nagpur Vadodara Rudrapur Noida
Agra Bhagalpur Jamshedpur Bhilai Lucknow kanpur
Thane Bhopal Navi Mumbai Vasai Bikaner Maharashtra
Duplex Steel S31803 / S32205 Fasteners Distribution Network
Afghanistan, Mexico, Iran, South Africa, Chile, Tibet, Kazakhstan, Japan, Bhutan, United States, Italy, Switzerland, Namibia, Ukraine, Zimbabwe, Mongolia, Azerbaijan, Nigeria, Poland, Belarus, Bolivia, Denmark, Sri Lanka, Kenya, Australia, Kuwait, Bangladesh, Hungary, Singapore, Nepal, Vietnam, Lebanon, Lithuania, Peru, Romania, Greece, Qatar, Serbia, Croatia, Israel, Finland, Pakistan, Egypt, United Kingdom, Ghana, Iran, Mexico, New Zealand, Morocco, Saudi Arabia, Chile, India, Russia, Bahrain, Trinidad and Tobago, Philippines, Argentina, Algeria, Belgium, Jordan, Czech Republic, Colombia, Angola, Austria, Libya, Iraq, Sweden, Ecuador, Germany, Gabon, Spain, Gambia, Puerto Rico, Indonesia, Costa Rica, Tunisia, Canada, Portugal, Venezuela, Malaysia, Taiwan, Nigeria, Thailand, Macau, Netherlands, China, Oman, Slovakia, Estonia, Hong Kong, Norway, South Korea, Ireland, Brazil, Bulgaria, Turkey, Poland, Yemen, United Arab Emirates, France