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ASTM A479 UNS S31803 Hex Bolts and Duplex Steel Fasteners manufacturer in India

Are you looking for Duplex Fasteners manufacturers? Jignesh Steel has skilled & experienced manpower, which stands by its commitment, which is of utmost importance when manufacturing Duplex Bolts. It is extensively used in application across diverse sectors. It is available in different sizes and shapes that are being manufactured as per the national and international standard quality materials. Our Duplex Fasteners can be also provided in made to order length sizes and shapes. Duplex Steel Fasteners maintains good weldability in it thickest sections and are much more stress corrosion cracking resistant that other austenitic steels. Duplex Bolts are used to assemble to unthreaded objects, typically with the use of a nut. There are different types of duplex bolts some of which are anchor bolts, arbor bolts, elevator bolts, hex bolts, J bolts, lag bolts, shoulder bolts, hanger bolts, rock bolts, and U bolts. 

Duplex Nuts are widely used for fastening machine and structural components. There are many special types of nuts including square nuts, hexagonal nuts, wing nuts, jam nuts, etc. Duplex Screws are used to assemble objects with threads. There are different types of duplex screws some of which are deck screws, chipboard screws, hammer drive screws, particle board screws, drive screws, drywall screws, wood screws, eye screws, security head screws, dowel screws, twinfast screws, etc.  Duplex 2205 Fasteners is used extensively in applications that require good corrosion resistance and strength. It exhibits excellent corrosion resistance; much is higher than other grades. It withdraws localized corrosion types like intergranular, pitting and crevice. Duplex 2205 Bolts is well-suited to environments containing chlorides and hydrogen sulphide, for use in oil and gas extraction from sour wells, in refineries and in process solutions contaminated with chlorides.

Duplex 2205 Fasteners

Duplex 2205 Fasteners

Duplex Nuts

Duplex Nuts

Duplex 2205 Bolts

Duplex 2205 Bolts

Duplex 2205 Hex Bolts

Duplex 2205 Hex Bolts

Duplex 2205 Stud Bolts

Duplex 2205 Stud Bolts

Duplex Screws

Duplex Screws

Duplex Fasteners manufacturer in India offer Annealing heat treatments for ASTM A276 UNS S32205 Stud Bolt and Heavy Hex Bolts, check 1.4462 stainless steel bolts price list ex Mumbai

Duplex 2205 Bolts Specifications

Manufacturer and supplier of Duplex Bolts and Alloy 2205 S31803 Threaded Rod, Studs in Metric (mm) and Unified Thread (inches), get free quote

Duplex 2205 Fasteners Sizes
  • Cold Forming Duplex bolts: M2-M24
  • Hot formed Duplex fasteners: M24-M100, 1-1/2” Dia, up to 1100mm lg
  • CNC Duplex Steel Hex bolts for M100 / 4” Dia, up to 1500mm lg

Manufacturing M2 to M160 Metric size or Custom Duplex 2205 Bolts

22 Cr Duplex Bolts Size Metric
  • Dia: M10 - M110
  • Length: 12 - 1200MM
Duplex 2205 Hex Bolts Size Inch
  • Dia: 1/2" - 4.0"
  • Length: 1/2" - 52"
Standard

Manufacturer of Duplex 2205 Bolts in Mumbai accordance to ANSI, ASTM, ISO, JIS, DIN, GB, ASME and other International Standards

  • ANSI - American National Standards Institute
  • ANSI B 18.2.4 2M
  • ANSI B 28.2.4 1M
  • GB/T5783, GB/T5782, GB5783
  • International ISO
  • American SAE
  • German DIN
  • Italian UNI
  • Polish PN
  • European EU
  • Spanish CSN
  • American ASME
  • Indian IS
  • British BS
Duplex 2205 Bolts Length 3 mm to 200 mm
Duplex 2205 Bolts UTS - Unified Thread Standard UNC, UNF, NPT, UNS, UNEF, NPTF
1.4462 stainless steel bolts Head drive Phillips/Slot, Slotted, Phillips, Six-Lobe or custom
Material Origin Duplex 2205 Bolts are Western European. Eastern origin possible on request.
DSS UNS S31803 Bolts & Screws US Threads METRIC, BSW, BSF, Unified national coarse (UNC), Unified national fine (UNF), Unified national extra fine (UNEF), UNJC and UNJF threads, UNK threads, UNR threads, Constant-pitch threads
Duplex 2205 Nut Bolt Surface Finish & Coating
  • Cadmium
  • Nickel plated
  • Self-Colour
  • Xylon
  • Ptfe Coated Duplex 2205 Bolts
  • Plated zinc-nickel
  • Phosphate
  • Teflon
  • Manganese Phosphate
  • Zinc Phosphate (yellow, blue, white, black)
  • Hot Dipped Galvanized
  • Anodizing
  • Geometry
  • Dacroment
  • Black oxide
  • Bright Zinc Plated (BZP)
  • Sherardized
  • Zinc Electro Plating (Hexavalent or Trivalent Chrome)
  • Hot Dip Galvanised (HDG)
  • ZAC (Zinc Alluminium Flake Coating)
Duplex Fasteners types Screw, Nuts, Eye Bolt, Square Nut, Wing Screw, Stud Bolts, T-Head Bolts, Cap Screw, Structural Bolts, Foundation Bolts, Screws, Hex Nut, Nut, Hex Set Screw, U Bolts, Wing Screw, Pan Head Screw, Anchor Bolt, Socket Hexagon Head Screw, Washers, Hex Head Bolts, Hex Domed Cap Nuts, Socket Head Cap Screw, Studs, Studs, Hexagon Nut, Allen Cap screw, Hex Coupling Nut, Socket Screw, Bolts, Mushroom Head Square Neck Bolts, Sockets, Anchors, J Bolts, Machine Screw, Spring Washers, Marine Anchors
ISO - International Organization for Standardization
Why you should buy from Jignesh Steel?
  • An Indian duplex fasteners manufacturers since 2008
  • Pre-production Duplex Steel Fasteners sample before mass production
  • Best Price in India compared to Duplex 2205 Bolts manufacturers in China
MOQ 5 pcs minimum
Ask for Test Certificates from Duplex 2205 Bolts manufacturers
  • EN 10204 / 3.1 Manufacturer Test Certificate (MTC) with all 1.4462 stainless steel bolts
  • 22 Cr Duplex Bolts Tensile testing to ISO 898-1
  • Duplex Bolts Charpy Impact testing in accordance with ISO 148-1
  • and other quality test
Can you send a sample before order? Yes
Delivery time Minimum 7-15 days or as per the order quantity
Find our dealers & distributors of Duplex 2205 Bolts Kuwait, Pune, Kochi, Karachi, Howrah, Ahmedabad, Kanpur, Baroda, Dubai, Singapore, Manama, Mysuru, Rajkot, Seoul, Vung Granada, Houston, Hyderabad, Patna, Tehran, Nagpur, India, Bhubaneswar, Melbourne, Courbevoie, Jakarta, Thiruvananthapuram, Dhaka, Ankara, Chennai, Kuala Lumpur, Vadodara, Perth, London, Doha, Navi Mumbai, Ernakulam, Coimbatore, Noida, Panipat, Tau, Gurgaon, Abu Dhabi, Gimhae-si, New Delhi, Sydney, Nashik, Bengaluru, Gujarat, Indore, Lucknow, Montreal, Jamshedpur, Calgary, Mexico, Mumbai, Lagos, Shah Alam, Port-of-Spain, Ahvaz, Bogota, Ludhiana, Dammam, Janeiro, Surat, Caracas, Brisbane, Santiago, Istanbul, Vapi, Jaipur, Sharjah, Pimpri-Chinchwad, Ranchi, Muscat, Kolkata, Thane, Agra, Bangalore, Khobar, Riyadh

Duplex 2205 Hex Bolts Dimensions

Manufacturer and exporter of Duplex 2205 Fasteners such as DSS UNS S31803 Flange Bolts, Flat Washer, Hex Head Bolt & Socket Head Cap Screws for highly corrosive environments

Duplex 2205 Hex Bolts Dimensions

DUPLEX HEX BOLT METRIC SIZE (D) ACROSS THE FLATS DIAMETER BOLT HEAD THICKNESS ACROSS CORNERS
F (MAX) F (MIN) D (MAX) D (MIN) H (MAX) H (MIN) C (MAX) C (MIN)
m10 17.00 15.73 10.00 9.78 6.63 6.17 18.48 17.77
m12 19.00 17.73 12.00 11.73 7.76 4.24 20.78 20.03
m14 22.00 20.67 14.00 13.73 9.09 8.51 24.25 23.35
m16 24.00 23.67 16.00 15.73 10.32 9.68 27.71 26.75
m20 30.00 29.16 20.00 19.67 12.88 12.12 34.64 32.95
m24 36.00 35.00 24.00 23.67 15.44 14.56 41.57 39.55
m30 46.00 45.00 30.00 29.67 19.48 17.92 53.12 50.85
m36 55.00 53.80 36.00 35.61 23.38 21.63 63.51 60.79
m42 65.00 62.90 42.00 41.38 26.97 25.03 75.06 71.71
m48 75.00 72.60 48.00 47.38 31.07 28.93 86.60 82.76
m56 85.00 82.20 56.00 55.26 36.2 33.80 98.15 93.71
m64 95.00 91.80 64.00 63.26 41.32 38.68 109.70 104.65
m72 105.00 101.40 72.00 71.26 46.45 43.55 121.24 115.60
m80 115.00 111.00 80.00 79.26 51.58 48.42 132.72 126.54
m90 130.00 125.50 90.00 89.13 57.74 54.26 150.11 143.07
m100 145.00 140.00 90.00 99.13 63.9 60.10 167.43 159.60

22 Cr Duplex Hex Nuts Dimensions

Buy Duplex Screws, Csk Allen Bolt and Alloy 2205 Hex Nuts for threaded fastening system at best price, view specification and weight chart

ASME B18.2.2 Duplex Hex Nuts and Hex Jam Nuts

Dimensions Thickness Nominal (Major)
Diameter [in]
Width Across Flats
Minimum [in] Maximum [in] Minimum [in] Maximum [in]
1/4" 0.212 0.226 0.2500 0.428 0.438
5/16" 0.258 0.273 0.3125 0.489 0.500
3/8" 0.320 0.337 0.3750 0.551 0.563
7/16" 0.365 0.385 0.4375 0.675 0.688
1/2" 0.427 0.448 0.5000 0.736 0.750
9/16" 0.473 0.496 0.5625 0.861 0.875
5/8" 0.535 0.559 0.6250 0.922 0.938
3/4" 0.617 0.665 0.7500 1.088 1.125
7/8" 0.724 0.776 0.8750 1.269 1.312
1" 0.831 0.887 1.0000 1.450 1.500
1-1/8" 0.939 0.999 1.1250 1.631 1.688
1-1/4" 1.030 1.094 1.2500 1.812 1.875
1-3/8" 1.138 1.206 1.3750 1.994 2.062
1-1/2" 1.245 1.317 1.5000 2.175 2.250
1-5/8" 1.364 1.416 1.6250 2.350 2.430
1-3/4" 1.460 1.540 1.7500 2.538 2.625
1-7/8" 1.567 1.651 1.8750 2.722 2.813
2" 1.675 1.763 2.0000 2.900 3.000

Duplex Flat Washer Dimensions

ISO 7089 Duplex 2205 Flat Washer dimensions in mm

Duplex Flat Washer Dimensions

Duplex Screw
Nominal Size
Outside Diameter Hole Diameter Flat Washer Thickness
M1.6 4 1.7 0.3
M2 5 2.2 0.3
M2.5 6 2.7 0.5
M2.6 7 2.8 0.5
M3 7 3.2 0.5
M3.5 8 3.7 0.5
M4 9 4.3 0.8
M5 10 5.3 1
M6 12 6.4 1.6
M7 14 7.4 1.6
M8 16 8.4 1.6
M10 20 10.5 2
M12 24 13 2.5
M14 28 15 2.5
M16 30 17 3
M18 34 19 3
M20 37 21 3
M22 39 23 3
M24 44 25 4
M27 50 28 4
M30 56 31 4
M33 60 34 5
M36 66 37 5
M39 72 40 6
M42 78 43 7
M45 85 46 7
M48 92 50 8
M52 98 54 8
M56 105 58 9

DSS UNS S31803 Socket Head Cap Screw Dimensions

Metric Screw Dimensions Max. Thread Length Body Diameter Head Height Hex Key Size Head Diameter Min. Thread Length
M2 x 0.4 12 2.00 2.00 1.5 3.80 4
M2.5 x 0.45 12 2.50 2.36 2.0 4.32 5
M3 x 0.5 35 2.50 3.00 2.5 5.50 5
M4 x 0.7 50 4.00 4.00 3.0 7.00 6
M5 x 0.8 70 5.00 5.00 4.0 8.50 6
M6 x 1.0 110 6.00 6.00 5.0 10.00 8
M8 x 1.25 150 8.00 8.00 6.0 13.00 10
M10 x 1.5 150 10.00 10.00 8.0 16.00 10
M12 x 1.75 150 12.00 12.00 10.0 18.00 12
M16 x 2.0 180 16.00 16.00 14.0 24.00 25
M20 x 2.5 200 20.00 20.00 17.0 30.00 30
M24 x 3.0 260 24.00 24.00 19.0 36.00 40
M30 x 3.5 300 30.00 30.00 22.0 45.00 80
M36 x 4.0 260 36.00 26.00 27.0 54.00 80

Duplex 2205 Bolts Type

Duplex 2205 Flange Bolts

Duplex 2205 Flange Bolts

Duplex Square Bolts

Duplex Square Bolts

22 Cr Duplex Hex Bolts

22 Cr Duplex Hex Bolts

DSS UNS S31803 Heavy Hex Bolts

DSS UNS S31803 Heavy Hex Bolts

ASTM A276 UNS S32205 Eye Bolts

ASTM A276 UNS S32205 Eye Bolts

Duplex Steel U Bolts

Duplex Steel U Bolts

DSS UNS S31803 Anchor Bolts

DSS UNS S31803 Anchor Bolts

ASTM A276 UNS S32205 Countersunk Bolts

ASTM A276 UNS S32205 Countersunk Bolts

22 Cr Duplex Hex Head Bolts

22 Cr Duplex Hex Head Bolts

Duplex Carriage Bolts

Duplex Carriage Bolts

Duplex 2205 Lag Bolts

Duplex 2205 Lag Bolts

Duplex Steel Allen Cap Bolt

Duplex Steel Allen Cap Bolt

Duplex Nuts Types

Duplex Steel Lock Nuts

Duplex Steel Lock Nuts

ASTM A276 UNS S32205 Panel Nuts

ASTM A276 UNS S32205 Panel Nuts

22 Cr Duplex Square Nuts

22 Cr Duplex Square Nuts

Duplex T-Nuts For Wood

Duplex T-Nuts For Wood

DSS UNS S31803 Heavy Hex Nuts

DSS UNS S31803 Heavy Hex Nuts

ASTM A276 UNS S32205 Cage Nuts and Spring Nuts

ASTM A276 UNS S32205 Cage Nuts and Spring Nuts

22 Cr Duplex Hex Nuts

22 Cr Duplex Hex Nuts

Duplex 2205 Eye Nuts

Duplex 2205 Eye Nuts

DSS UNS S31803 Wheel Nuts and Caps

DSS UNS S31803 Wheel Nuts and Caps

Duplex Jam Nuts

Duplex Jam Nuts

Duplex Steel Wing Nuts

Duplex Steel Wing Nuts

F51 Duplex 2205 Self Locking Nuts

F51 Duplex 2205 Self Locking Nuts

Duplex 2205 Stud Bolt Type

Duplex 2205 Stud Bolts

Duplex 2205 Stud Bolts

DSS UNS S31803 Double Ended Studs

DSS UNS S31803 Double Ended Studs

22 Cr Duplex Tie Rod

22 Cr Duplex Tie Rod

Duplex Fully Threaded Studs

Duplex Fully Threaded Studs

Duplex Steel Threaded Rod

Duplex Steel Threaded Rod

ASTM A276 UNS S32205 Unc Stud Bolt

ASTM A276 UNS S32205 Unc Stud Bolt

Types of Duplex Screws

Duplex Stainless Steel Tek Screws

Duplex Stainless Steel Tek Screws

Duplex Stainless Steel Concrete Screws

Duplex Stainless Steel Concrete Screws

F51 Duplex 2205 Deck Screws

F51 Duplex 2205 Deck Screws

Duplex 2205 Socket Head Cap Screw

Duplex 2205 Socket Head Cap Screw

Duplex 2205 Eye Screw

Duplex 2205 Eye Screw

22 Cr Duplex Wood Screw

22 Cr Duplex Wood Screw

Duplex Coach Screw

Duplex Coach Screw

DSS UNS S31803 Thumb Screw

DSS UNS S31803 Thumb Screw

Duplex Steel Hex Head Lag Screw

Duplex Steel Hex Head Lag Screw

ASTM A276 UNS S32205 12-Point Flange Head Cap Screws

ASTM A276 UNS S32205 12-Point Flange Head Cap Screws

Duplex Captive Panel Screws

Duplex Captive Panel Screws

DSS UNS S31803 Hex Cap Screw

DSS UNS S31803 Hex Cap Screw

22 Cr Duplex Wing Screw

22 Cr Duplex Wing Screw

Duplex Steel Allen Cap Screw

Duplex Steel Allen Cap Screw

ASTM A276 UNS S32205 Grub Screw

ASTM A276 UNS S32205 Grub Screw

Duplex Stainless Steel Torx Screw

Duplex Stainless Steel Torx Screw

F51 Duplex 2205 Fully Threaded Screw

F51 Duplex 2205 Fully Threaded Screw

F51 Duplex 2205 Pan Head Screw

F51 Duplex 2205 Pan Head Screw

Duplex Stainless Steel Truss Head Screw

Duplex Stainless Steel Truss Head Screw

Duplex 2205 Flat Head Screw

Duplex 2205 Flat Head Screw

Duplex 2205 Washers Types

Duplex 2205 Cup Washer

Duplex 2205 Cup Washer

DSS UNS S31803 Square Washer

DSS UNS S31803 Square Washer

Duplex Countersunk Washer

Duplex Countersunk Washer

Duplex Steel Belleville Washer

Duplex Steel Belleville Washer

22 Cr Duplex Lock Washer

22 Cr Duplex Lock Washer

ASTM A276 UNS S32205 Shim Washer

ASTM A276 UNS S32205 Shim Washer

22 Cr Duplex Square Plate Washer

22 Cr Duplex Square Plate Washer

DSS UNS S31803 Penny Washer

DSS UNS S31803 Penny Washer

Duplex Square Washer

Duplex Square Washer

Duplex Steel Machine Washers

Duplex Steel Machine Washers

Polished ASTM A276 UNS S32205 Washer

Polished ASTM A276 UNS S32205 Washer

F51 Duplex 2205 Ring Washers

F51 Duplex 2205 Ring Washers

Application of Duplex Steel Fasteners

  • High quality Duplex 2205 Petrochemical Fasteners
  • Duplex 2205 Stud Bolt for Construction
  • Metric Duplex 2205 Hex Bolts for Power Generation
  • High Strength Duplex 2205 Bolts and Nuts for Automotive industry
  • Large size Duplex 2205 Bolts for Oil & Gas Industries
  • Heavy duty Duplex 2205 Fasteners for Heat Exchangers
  • Duplex 2205 Nut Bolt suitable for Off-Shore Oil Drilling

Duplex 2205 Bolts Testing Tool & Equipment

  • 1.4462 stainless steel bolts Measuring Machine, Image measuring & Routine inspection of calipers
  • Micrometer for accurate measurement of Duplex 2205 Bolts
  • Roughness tester used to test the surface finish of a Duplex 2205 Bolts and Nuts
  • Thread gauge and Smooth plug gauge used to check Duplex 2205 Screws and Nuts quickly

Jignesh Steel have records of continuous delivery of Duplex Bolts in these locations

Duplex Steel UNS S31803 & S32205 Bolts Thailand, Czechia, Germany, Malaysia, UK
Duplex 2205 Fasteners & 1.4462 stainless steel bolts Finland, Malaysia, Bangladesh, USA, Hungary
UNS S32205 Fasteners Indonesia, Belgium, Philippines, Dubai, Dammam -KSA
Duplex Steel UNS S31803 & S32205 Nuts Europe, Singapore, Qatar, France, Thailand
UNS S31803 stud bolts Hong Kong, Argentina, Oman, UAE, Malaysia
Duplex 2205 threaded rod and 1.4462 stainless steel bolts Indonesia, Iran, Chile, Singapore, Italy, Austria
ASTM A479 / ASME Sa A479 Duplex Steel Fasteners Kuwait, Saudi Arabia (KSA), Brazil, South Africa
Astm / Asme F60 Hex Cap Screw UAE, Singapore, Bahrain, New Zealand, South Africa
Duplex Steel High Tensile Fasteners UK, Australia, Nigeria, Philippines, Jakarta -Indonesia
Uns S32205 Allen Cap Screw Ellington -United States, UK, Poland, Canada
Duplex Steel Nuts Canada, Vietnam, Philippines, Malaysia, Singapore
Duplex 2205 Hex Screw Jordan, Malaysia, Turkey, UAE, Norway
F51/F60 Heavy Hex Bolt Russia, Morocco, Netherlands, Malaysia, Dubai
Duplex 2205 Countersunk Slotted Screw Taiwan, Los Alamos -Mexico, Malaysia, Philippines
Uns S31803 Hex Cap Screw NY 12203 (USA), UAE, South Korea, Malaysia, Singapore
Duplex Steel Flat Washer UK, Mexico, Vietnam, Egypt, Spain
2205 Screws & Uns S31803 Heavy Hex Nuts Greece, UAE, United Kingdom -UK, Malaysia, Europe
Duplex S31803 Square Bolts, Machine Screw Malaysia, Europe, Romania, Japan, Portugal
Uns S32205 Socket Cap Screw Colombia, China, Sweden, Malaysia, Peru, Vietnam, Denmark

22 Cr Duplex Nuts Sizes

ASME B18.2.2 DSS UNS S31803 Square and Hex Machine Screw Nuts dimensions

Duplex 2205 Hex Nuts Sizes Nominal
Diameter [in]
Nut Thickness Width Across Flats
Min[in] Max [in] Nominal [in] Min [in]
#0 0.060 0.043 0.050 5/32"(0.156) 0.150
#2 0.086 0.057 0.066 3/16"(0.188) 0.180
#4 0.112 0.087 0.098 1/4"(0.250) 0.241
#6 0.138 0.102 0.114 5/16"(0.312) 0.302
#8 0.164 0.117 0.130 11/32"(0.344) 0.332
#10 0.190 0.117 0.130 3/8"(0.375) 0.362
1/4" 0.250 0.178 0.193 7/16"(0.438) 0.423
5/16" 0.312 0.208 0.225 9/16"(0.562) 0.545
3/8" 0.375 0.239 0.257 5/8"(0.625) 0.607

Duplex Screws Sizes

Duplex Screw Size Body Dia Minimum Thread Length Hex Key Size Head Dia Head Height Maximum Thread Length
No. 0 0.06  3/8 0.05 0.096 0.06  5/8
No. 1 0.073  3/8 1/16 0.118 0.073  7/8
No. 2 0.086  1/2  5/64 0.14 0.086  7/8
No. 3 0.099  1/2  5/64 0.161 0.099  7/8
No. 4 0.112  11/16  3/32 0.183 0.112  11/8
No. 5 0.125  11/16  3/32 0.205 0.125 1
No. 6 0.138  11/16  7/64 0.226 0.138  11/8
No. 8 0.164  3/4  9/64 0.27 0.164  11/4
No. 10 0.19  15/16  5/32 0.312 0.19  13/8
No. 12 0.216  15/16  5/32 0.345 0.216  11/4
1/4 0.250  15/16  3/16 3/8 1/4  11/2
5/16 0.3125 1-1/16 1/4 15/32 5/16 1-3/4
3/8 0.375 1-3/16 5/16 9/16 3/8 2
7/16 0.438 13/16 3/8 21/32 7/16 2-1/4
1/2 0.500 1-3/8 3/8 3/4 1/2 2-1/2
9/16 0.5625 1-5/8 7/16 27/32 9/16 2-7/16
5/8 0.625 1-5/8 1/2 15/16 5/8 3
3/4 0.750 1-7/8 5/8 11/8 3/4 3-1/2
7/8 0.875 2-1/16 3/4 15/16 7/8 3-3/4
1 1.000 2-1/4 3/4 11/2 1 4-1/2
1-1/8 1.125 2-13/16 7/8 111/16 1-1/8 4-21/32
1-1/4 1.250 3-1/8 7/8 17/8 1-1/4 5-3/32
1-1/2 1.500 3-3/4 1 21/4 1-1/2 6-5/64
1-3/4 1.750 4-3/8 11/4 25/8 1-3/4 7-1/8
2 2.000 5 11/2 3 2 8-7/64

DSS UNS S31803 Washer Sizes

Duplex Washer Size Inner Dia,
Basic [in]
Basic Diameter [in] Outer Dia,
Basic [in]
Series Washer Thickness,
Basic [in]
#0 0.078 0.0600 0.188 - 0.020
#2 0.094 0.0860 0.250 - 0.020
#4 0.125 0.1120 0.312 - 0.032
#6 0.156 0.1380 0.375 - 0.049
#8 0.188 0.1640 0.438 - 0.049
#10 0.219 0.1900 0.500 - 0.049
1/4" 0.281 0.2500 0.625 Narrow 0.065
1/4" 0.312 0.2500 0.734 Wide 0.065
5/16" 0.344 0.3125 0.688 Narrow 0.065
5/16" 0.375 0.3125 0.875 Wide 0.083
3/8" 0.406 0.3750 0.812 Narrow 0.065
3/8" 0.438 0.3750 1.000 Wide 0.083
7/16" 0.469 0.4375 0.922 Narrow 0.065
7/16" 0.500 0.4375 1.250 Wide 0.083
1/2" 0.531 0.5000 1.062 Narrow 0.095
1/2" 0.562 0.5000 1.375 Wide 0.109
9/16" 0.594 0.5625 1.156 Narrow 0.095
9/16" 0.625 0.5625 1.469 Wide 0.109
5/8" 0.656 0.6250 1.312 Narrow 0.095
5/8" 0.688 0.6250 1.750 Wide 0.134
3/4" 0.812 0.7500 1.469 Narrow 0.134
3/4" 0.812 0.7500 2.000 Wide 0.148
7/8" 0.938 0.8750 1.750 Narrow 0.134
7/8" 0.938 0.8750 2.250 Wide 0.165
1" 1.062 1.0000 2.000 Narrow 0.134
1" 1.062 1.0000 2.500 Wide 0.165
1-1/8" 1.250 1.1250 2.250 Narrow 0.134
1-1/8" 1.250 1.1250 2.750 Wide 0.165
1-1/4" 1.375 1.2500 2.500 Narrow 0.165
1-1/4" 1.375 1.2500 3.000 Wide 0.165
1-3/8" 1.500 1.3750 2.750 Narrow 0.165
1-3/8" 1.500 1.3750 3.250 Wide 0.180
1-1/2" 1.625 1.5000 3.000 Narrow 0.165
1-1/2" 1.625 1.5000 3.500 Wide 0.180
1-5/8" 1.750 1.6250 3.750 - 0.180
1-3/4" 1.875 1.7500 4.000 - 0.180
1-7/8" 2.000 1.8750 4.250 - 0.180
2" 2.125 2.0000 4.500 - 0.180

Duplex Steel Bolts Sizes

ASME B18.2.1 ASTM A276 UNS S32205 Hex, Heavy Hex, Square, Hex Flange, Lobed Head, Askew Head Bolts, and Lag Screws (Inch Series)

F51 Duplex 2205 Bolt Nominal Size
(in)
Outside Dia (in)  Width Across Flats
(in)
max min
5/16 0.324 0.298 1/2
3/8 0.388 0.360 9/16
7/16 0.452 0.421 5/8
1/2 0.515 0.482 3/4
5/8 0.642 0.605 15/16
3/4 0.768 0.729 1 1/8
7/8 0.895 0.852 1 5/16
1 1.022 0.976 1 1/2
1 1/8 1.149 1.098 1 11/16
1 1/4 1.277 1.223 1 7/8
1 3/8 1.404 1.345 2 1/16
1 1/2 1.531 1.470 2 1/4
1 5/8 1.658 1.591 2 7/16
1 3/4 1.785 1.716 2 5/8
1 7/8 1.912 1.839 2 13/16
2 2.039 1.964 3
2 1/4 2.305 2.214 3 3/8
2 1/2 2.559 2.461 3 3/4
2 3/4 2.827 2.711 4 1/8
3 3.081 2.961 4 1/2
3 1/4 3.335 3.210 4 7/8
3 1/2 3.589 3.461 5 1/4
3 3/4 3.858 3.726 5 5/8
4 4.111 3.975 6

Chemical Composition of Duplex 2205 Hex Bolts

Duplex Bolts Grades C Mn Si P S Cr Mo Ni N Fe
S31803 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 22.0 – 23.0 3.0 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 min
S32205 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 21.0 – 23.0 2.50 - 3.50 4.50 – 6.50 0.8 – 0.20 63.54 min

Mechanical Properties of 22 Cr Duplex Nut Bolt

UNS S31803 / UNS S32205 Density Duplex Bolts Melting Point Yield Stress (0.2%Offset) Tensile Strength Elongation
7.8 g/cm3 1350 °C (2460 °F) Psi – 80000 , MPa – 550 Psi – 116000 , MPa – 800 15 %

Duplex Fasteners Equivalent Grade

Duplex Common Name Related Specifications
European DIN UNS ASTM/ASME
Duplex UNS S31803/ S32205 SAF 2205® 1.4462 S31803 / S32205 F51/F60

Duplex 2205 Bolts Price List

Products FOB Price US $
Duplex Bolt And Nut US $0.40-$0.70/ Piece
Duplex 2205 Hex Bolts with Washer Din931 Din933 US $0.01-$0.03/ Piece
2205 Stainless Steel SS Hexagon Bolts and Nuts Screws US $0.03-$2.00/ Piece
Duplex steel 2205 stainless steel hex bolts nuts din933 US $0.01-$0.20/ Piece
Duplex 2205 S31803 fasteners stud bolt thread rod US $0.10-$0.15/ Piece
Duplex 2205 stainless steel stud bolt din 940 US $0.10-$2.00/ Piece
DIN912 Duplex UNS S31803 / S32205 M24 Full Thread Hex Socket Screws Allen Bolt US $0.50-$2.50/ Piece
Duplex 2205 1.4462 s31803 eye bolt or 1.4462 stainless steel bolts US $4.10-$4.50/ Piece
DIN933 Duplex stainless steel 2205 2520 hex bolt US $0.12/ Piece
Duplex Stainless Steel Full Thread Hex Head Bolts US $0.75-$0.80/ Piece
Duplex 2205/F51/ 1.4462 fasteners hex bolt nut washer M24*80mm US $0.80-$4.70/ Kilogram
Duplex 2205 Eye bolt, Flange shoulder bolt US $4.10-$4.50/ Piece
DIN975/DIN976 rods F51 Duplex 2205/ S32205 stainless steel fasteners US $2,500.00/ Ton

Call us or send us an email to sales@jigneshsteel.com for more details. Always compare our price with other Duplex 2205 Bolts manufacturers in India or China