• info@vineshsteel.com
  • +91 - 022 - 66541072

2205 Duplex Stainless Steel Bolts and Nuts Manufacturer in India

Duplex steel alloys have properties of both austenitic as well as ferritic stainless steel. This is because they have a dual microstructure phase in an almost equal proportion (austenite and ferrite) in an annealed condition. The ductility and corrosion resistance seen in the Duplex Steel Fixings is reminiscent of their austenitic microstructure. On the other hand, the toughness and hardness of these fasteners are inhered from the ferrite regions.

Duplex Fasteners

The yield strength of this alloy is almost double in comparison to a conventional austenitic stainless steel alloy. Therefore in applications that demand both high strength as well as good resistance to corrosion, duplex fasteners manufacturer will recommend these fasteners as an ideal component for assembly. Although the material is ductile, it is not susceptible to erosion corrosion, especially threaded fasteners. Fatigue corrosion is another common issue with conventional steel fasteners. However, because of its high tensile strength, and resistance to various chemicals, the UNS S31803 Fasteners are resistant to the effects of fatigue. A property of this alloy that stands out amongst the others is its resistance to stress related corrosion cracking. While ordinary steel grades like 304 tend to succumb to SCC in chloride ion containing environments, the Duplex Stainless Steel Fasteners can tolerate chloride ions up to a temperature of 302°F. The chemical composition of this alloy includes chromium, nickel, and molybdenum in high content. Therefore, crevice corrosion and pitting are minimal despite the alloys being exposed to environments that are oxidizing or acidic. In fact, in comparison to marine grade 316, Duplex 2205 Fasteners exhibit superior resistance to corrosion. The oxidation resistance of this alloy at elevated temperatures is high. However, it is not recommended to use this alloy beyond 572°F, as at a temperature higher than this, the 2205 Duplex Bolts have a tendency to become brittle.

Supplier and exporter of Duplex 1.4462 Fasteners, Buy 2205 DSS Bolts & Nuts at factory price

 

Duplex Fasteners Specification Format

IBR approved Duplex Fasteners Manufacturer in India, View 2205 Duplex Bolts Weight Chart and DSS Threaded Rod Size Chart

Specifications ASTM A479/ ASME SA479
Standard ASTM, DIN, BS
Length in MM 3 - 200
Nut & Bolt Sizes in Inch M3 - M56
3/6 - 2
Screws Size M1.6 - M12
Washers Size in Inch M3 - M56
3/6 - 2
Supplier and Distributors Located in Perth, Khobar, Coimbatore, Dammam, Nagpur, Tau, Jamshedpur, Sydney, Gimhae si, Ahmedabad, Hyderabad, Ranchi, Thiruvananthapuram, Kuwait, Riyadh, Kolkata, Chennai, Karachi, Bengaluru, Indore, Montreal, Lagos, Abu Dhabi, Bogota, Tehran, Howrah, Istanbul, Bangalore, Mexico, Ankara, Gujarat, Santiago, India, Caracas, Manama, Calgary, London, New Delhi, Melbourne, Courbevoie, Surat, Gurgaon, Port of Spain, Mumbai, Janeiro, Pimpri Chinchwad, Ernakulam, Noida, Rajkot, Baroda, Ludhiana, Ludhiana, Vadodara, Kanpur, Muscat, Ahvaz

Different Duplex Bolts & Nuts Types

Duplex 2507 Uns S32750 Hex Bolt Din933 M12*80

Duplex 2507 Uns S32750 Hex Bolt Din933 M12*80

Duplex Stainless Steel 1.4410/2507 Hex Bolt And Nut Fasteners

Duplex Stainless Steel 1.4410/2507 Hex Bolt And Nut Fasteners

Duplex Saf2205 Fasteners Bolt Nuts Washers Screws

Duplex Saf2205 Fasteners Bolt Nuts Washers Screws

Duplex Astm A276 Uns S31803 Anchor Bolts

Duplex Astm A276 Uns S31803 Anchor Bolts

Duplex Stainless 1.4462 Hex Bolt Hex Nut

Duplex Stainless 1.4462 Hex Bolt Hex Nut

Din933 Iso4017 Duplex Steel M16x50 Full Threaded Hex Bolt

Din933 Iso4017 Duplex Steel M16x50 Full Threaded Hex Bolt

2205 Duplex Stainless Steel Hollow Threaded Rod

2205 Duplex Stainless Steel Hollow Threaded Rod

Duplex Stainless Steel Fixing Screw

Duplex Stainless Steel Fixing Screw

Duplex 2205 S31803 Stud Bolt Thread Rod 2205 Hex Bolts

Duplex 2205 S31803 Stud Bolt Thread Rod 2205 Hex Bolts


Duplex 2205 Bolts Chemical Structure

Element Carbon Manganese Silicon Phosphorus Sulfur Chromium Molybdenum Nickel Nitrogen iron
S32205 0.030 Maximum 2.00 Maximum 1.00 Maximum 0.030 Maximum 0.020 Maximum 21.0 – 23.0 2.50 - 3.50 4.50 – 6.50 0.8 – 0.20 63.54 Minimum
S31803 0.030 Maximum 2.00 Maximum 1.00 Maximum 0.030 Maximum 0.020 Maximum 22.0 – 23.0 3.0 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 Minimum

Mechanical Behaviour of UNS S31803 Fasteners

Buy directly from 2205 Duplex Stainless Fasteners Supplier in India for high quality and better price, View UNS 1.4462 Screws Dimension and Price list online
Duplex 2205 Density Melting Point Yield Strength Tensile Strength Elongation
7.8 g/cm3 1350 °C Psi – 80000, MPa – 550 Psi – 116000, MPa – 800 15

2205 Duplex Bolts Equivalent Material

Element Name Specifications
European DIN UNS ASTM / ASME
Duplex Steel 2205 SAF 2205® 1.4462 S31803 & S32205 F51 & F60

Duplex Stainless Steel Hex Bolts Dimension Chart

Nominal Size Body Diameter Head Thickness ASTM A193 ASTM A193
D (Maximum) D (Minimum) H (Maximum) H (Minimum) F (Maximum) F (Minimum) C (Maximum) C (Minimum)
m12 12.00 11.73 7.76 4.24 19.00 17.73 20.78 20.03
m10 10.00 9.78 6.63 6.17 17.00 15.73 18.48 17.77
m16 16.00 15.73 10.32 9.68 24.00 23.67 27.71 26.75
m14 14.00 13.73 9.09 8.51 22.00 20.67 24.25 23.35
m20 20.00 19.67 12.88 12.12 30.00 29.16 34.64 32.95
m30 30.00 29.67 19.48 17.92 46.00 45.00 53.12 50.85
m24 24.00 23.67 15.44 14.56 36.00 35.00 41.57 39.55
m36 36.00 35.61 23.38 21.63 55.00 53.80 63.51 60.79
m48 48.00 47.38 31.07 28.93 75.00 72.60 86.60 82.76
m42 42.00 41.38 26.97 25.03 65.00 62.90 75.06 71.71
m56 56.00 55.26 36.2 33.80 85.00 82.20 98.15 93.71
m72 72.00 71.26 46.45 43.55 105.00 101.40 121.24 115.60
m64 64.00 63.26 41.32 38.68 95.00 91.80 109.70 104.65
m80 80.00 79.26 51.58 48.42 115.00 111.00 132.72 126.54
m100 90.00 99.13 63.9 60.10 145.00 140.00 167.43 159.60
m90 90.00 89.13 57.74 54.26 130.00 125.50 150.11 143.07

Dimensions Of Duplex 1.4462 Flat Washer

Stockist and supplier of UNS S31803 Fasteners & Duplex Steel S32205 Hex Bolts in India, check DSS Threaded Rod equivalent and composition
Bolt Size USS SAE
Outside Diameter Inner Diameter (in.) Thickness Outside Diameter Inner Diameter Thickness
1/8 - - - 0.375 0.156 .036/.065
5/32 - - - 0.438 0.188 .036/.065
3/16 0.560 0.250 .036/.065 0.500 0.220 .036/.065
7/32 - - - 0.562 0.250 .051/.080
1/4 0.734 0.312 .051/.080 0.625 0.281 .051/.080
5/16 0.875 0.375 .064/.104 0.688 0.344 .051/.080
3/8 1.000 0.438 .064/.104 0.812 0.406 .051/.080
7/16 1.250 0.500 .064/.104 0.922 0.469 .051/.080
1/2 1.375 0.562 .086/.132 1.062 0.531 .074/.121
9/16 1.469 0.625 .086/.132 1.156 0.594 .074/.121
5/8 1.750 0.688 .108/.160 1.312 0.656 .074/.121
3/4 2.000 0.812 .122/.177 1.469 0.812 .108/.160
7/8 2.250 0.938 .136/.192 1.750 0.938 .108/.160
1 2.500 1.062 .136/.192 2.000 1.062 .108/.160
1 1/8 2.750 1.250 .136/.192 2.250 1.250 .108/.160
1 1/4 3.000 1.375 .136/.192 2.500 1.375 .136/.192
1 3/8 3.250 1.500 .153/.213 2.750 1.500 .136/.213
1 1/2 3.500 1.625 .153/.213 3.000 1.625 .153/.213
1 5/8 3.750 1.750 .153/.213 - - -
1 3/4 4.000 1.875 .153/.213 - - -
1 7/8 4.250 2.000 .153/.213 - - -
2 4.500 2.125 .153/.213 - - -
2 1/4 4.750 2.375 .320/.248 - - -
2 1/2 5.000 2.625 .210/.280 - - -
2 3/4 5.250 2.875 .228/.410S - - -
3 5.500 3.125 .249/.327 - - -

Duplex Stainless Steel Hex Nut Dimension table

Nominal Size F G H
Width Across Flats Width Across Corners Thickness
Maximum Minimum Maximum Minimum Basic Maximum Minimum
1/4 .2500 7/16 .438 .428 .505 .488 7/32 .226 .212
3/8 .3750 9/16 .562 .551 .650 .628 21/64 .337 .479
5/16 .3125 1/2 .500 .489 .577 .557 17/64 .273 .258
7/16 .4375 11/16 .688 .675 .794 .768 3/8 .385 .365
9/16 .5625 7/8 .875 .861 1.010 .982 31/64 .496 .473
1/2 .5000 3/4 .750 .736 .866 .840 7/16 .448 .427
5/8 .6250 15/16 .938 .922 1.083 1.051 35/64 .559 .535
7/8 .8750 1-5/16 1.312 1.269 1.516 1.447 3/4 .776 .724
3/4 .7500 1-1/8 1.125 1.088 1.299 1.240 41/64 .665 .617
1 1.0000 1-1/2 1.500 1.450 1.732 1.653 55/64 .887 .831
1-3/8 1.3750 2-1/16 2.062 1.994 2.382 2.273 1-11/64 1.206 1.138
1-1/8 1.1250 1-11/16 1.688 1.631 1.949 1.859 31/32 .999 .939
1-1/2 1.500 2-1/4 2.250 2.175 2.598 2.480 1-9/32 1.ASTM A194 GR. 8 1.245
1-3/4 1.7500 2-5/8 2.625 2.538 3.031 2.893 1-1/2 1.540 1.460
1-5/8 1.6250 2-7/16 2.438 2.356 2.815 2.686 1-25/64 1.429 1.353
2 2.0000 3 3.000 2.900 3.464 3.306 1-23/32 1.763 1.675
2-1/2 2.5000 3-3/4 3.750 3.625 4.330 4.133 2-5/32 2.209 2.105
2-1/4 2.2500 3-3/8 3.375 3.263 3.897 3.719 1-15/16 1.986 1.890
2-3/4 2.7500 4-1/8 4.125 3.988 4.763 4.546 2-3/8 2.431 2.319

Duplex Stud Bolts Size Chart

Nut Size in MM Diameter in Mm Height in MM
Hex Nut Jam Nut Nylock Nut
2 4 1.6 1.2 -
2.5 5 2 1.6 -
3 5.5 2.4 1.8 4
4 7 3.2 2.2 5
5 8 4 2.7 5
6 10 5 3.2 6
7 11 5.5 3.5 -
8 13 6.5 4 8
10 17 8 5 10
12 19 10 6 12
14 22 11 7 14
16 24 13 8 16
18 27 15 9 18.5
20 30 16 10 20

If you searching a Duplex Bolts suppliers from these places check our suppliers below

Products We supplied to following Locations
Duplex 2507 Uns S32750 Hex Bolt Din933 M12*80 Chile, Italy, Iran, Singapore
Duplex Stainless Steel 1.4410/2507 Hex Bolt And Nut Fasteners Norway, Malaysia, United Arab Emirates, Turkey
Duplex S31803 Double End Stud Bolt With 2205 Hex Clamp Nut Indonesia, Belgium, Dammam -KSA, Philippines.
Duplex 2205/f51/1.4462 Stainless Steel Fasteners Hex Bolt&nut Washer M24*80mm Malaysia, Philippines, Canada, Singapore
Duplex Saf2205 Fasteners Bolt Nuts Washers Screws UK, Mexico, Egypt, Spain
Duplex Stainless Steel S32750 W.nr.1.4410 Saf 2507 Bolt Nut Stud Washer Thread Rod Bahrain, South Africa, Singapore
Duplex Astm A276 Uns S31803 Anchor Bolts Thailand, France, Europe, Qatar
Duplex Stainless 1.4462 Hex Bolt Hex Nut Czechia, Malaysia, Germany, Thailand
Duplex 2205/ S31803 Steel Fasteners Stud Bolt /thread Rod Sweden, China, Colombia, Malaysia
Din933 Iso4017 Duplex Steel M16x50 Full Threaded Hex Bolt Netherlands, Russia, Dubai, Malaysia
Duplex Head /double Head Duplex Nails Wire Nails Saudi Arabia (KSA), Kuwait, South Africa, Brazil
2205 Duplex Stainless Steel Hollow Threaded Rod Australia, Philippines, Nigeria, UK
Duplex 2205 S31803 Stud Bolt Thread Rod 2205 Hex Bolts Hong Kong, Oman, Malaysia, UAE
Duplex 2205 Fasteners Standard Hexagon Fully Threaded Bolts And Nuts Malaysia, USA, Finland, Bangladesh
Duplex 2205 M8 With M6 M40 M34 M5 Nuts 24mm Rim M36 Bolts Poland, Canada, Ellington -United States, UK
Duplex 2205/1.4462/f51 Stainless Steel Bolt And Nut Fasteners Europe, UAE, United Kingdom -UK, Malaysia
Duplex Stainless Steel Fixing Screw Malaysia, Japan, Europe, Romania

Our Products

Have Any Questions?

Please feel free to contact us. We will get back to you with 2 business days. Or just call us now.

Tel: +91-022-66541072
Email: info@vineshsteel.com

Contact Us