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Duplex 2205 Stainless Steel Fastener Manufacturer

Siddhagiri Metals and Tubes is a leading supplier, manufacturer and exporter of Duplex Steel Fasteners including Duplex S31803 Fastener and Duplex S32205 Fastener in Nuts, Bolts, Screws and Washers form with UNS S31803 and UNS S32205.
Other Names: 2205 Duplex Fasteners, Duplex Nuts, Duplex Bolts, Duplex Screws, Duplex Washers.
Material: Duplex Steel, Duplex S31803, Duplex S32205, UNS S31803, UNS S32205, WNR 1.4462
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 4.7/5 based on 53 customer reviews

Duplex Stainless Steel Fasteners Suppliers · Duplex Steel Nuts · Duplex Steel Bolts · Duplex Steel Screws · Duplex Steel Washers

2205 Duplex Stainless Steel Fasteners and Duplex Steel 2205 Fasteners supplied by Siddhagiri Metals and Tubes is a high quality Duplex Steel Fastener with UNS S31803 and UNS S32205, offered in forms like 2205 Duplex Nuts, 2205 Duplex Bolts, 2205 Duplex Screws and 2205 Duplex Washers. Siddhagiri Metals and Tubes is a leading Manufacturer, Supplier and Exporter of Stainless Steel 2205 Duplex Fasteners and Duplex 2205 Steel Fasteners in various shapes such as Bolts, Nuts, Washer, Screw, and more as per the clients requirments. We offer 2205 Duplex Stainless Steel Fasteners and Duplex Steel 2205 Fasteners as per national as well as international standards and specifications. These 2205 Duplex Fasteners are widely used in various industrial applications.

For more information on Duplex Stainless Steel Fasteners please Contact Us.

A Fastener is a device that mechanically joins two or more components together. Duplex Steel Fasteners are used to create non-permanent joints; that is, joints that can be removed or dismantled without damaging the joining components. We are a well known supplier of Duplex Steel bolts, Duplex Steel nuts, Duplex Steel screws, Duplex Steel studs and Duplex Steel washers. Duplex 2205 Fasteners are widely used in almost all types of industries. These Duplex 2205 Fasteners are available in various shapes, sizes and designs. Fasteners manufactured by Siddhagiri Metals and Tubes conform to dimension standards like DIN 933, ISO 4017, DIN 931, ISO 4014, DIN 982, DIN 985, DIN 912, ISO 7380, DIN 7991, DIN 125, ISO 7379, DIN 127, DIN 1481, DIN 975, DIN 6923, DIN 934, DIN 7984. Our stock of fasteners range includes sizes 1/4" NB to 4" NB in Class 2000, 3000, 6000 and 9000. There are a variety of applications of fasteners in various industries such as automobiles, aircraft, appliances, agricultural machinery, commercial construction, and infrastructure.

Fasteners can be divided into two main categories - non-permanent fasteners and permanent fasteners. Non-permanent fasteners (they enable parts to be assembled and disassembled repeatedly) can further be divided into two groups: General fasteners and Threaded fasteners. They are the most widely used type of non-permanent fasteners since they can easily be removed then reused.

Threaded fasteners are the principal devices used for assembling components and they are usually grouped into three main categories: Threads can be either external or internal:
External Thread: External threads are on the outside of a member (such as the threads of bolts and screws). A chamfer on the end of the screw thread makes it easier to engage it into a hole or a nut. An external thread is usually cut using a die or a lathe.
Internal Thread: Internal threads are on the inside of a member (such as the threads of nuts and holes). Usually, threaded holes have a chamfer on the side from which the screw will enter to make its engagement easier. An internal thread is usually cut using a tap.

Duplex Steel Bolts: A bolt has a head on one end and threads on the other end and it is paired with a nut. Machine Bolt, Stove Bolt, J-Bolt, Hanger Bolt, U Bolt, Shoulder Bolt, Elevator Bolt, Hex Head Bolt, Carriage Bolt, Anchor Bolt, Eye Bolt are some of the types of bolts fasteners. Duplex S31803 Bolts and Duplex S32205 Bolts is in ready stock with Siddhagiri Metals and Tubes.

Duplex Steel Screws: Screws are used to join two mating parts together and similar to bolts, they have the head on one end and threads on the other end. However, screws usually have longer threads than bolts, also they can be made with slotted heads. Screws are further divided into two sub-categories; Cap Screws and Machine Screws. Machine screws are generally smaller in size than cap screws and they are used for screwing into thin materials. Duplex S31803 Screws and Duplex S32205 Screws is in ready stock with Siddhagiri Metals and Tubes.

Duplex Steel Setscrews: Setscrews are a special type of screws that usually does not have a head and they are used to prevent rotation or movement between parts (such as a shaft and a collar). A Setscrew is driven through one member such that it will apply a compressive force on the other member while a screw or a bolt clamps the two members together. Duplex S31803 Set Screws and Duplex S32205 Set Screws is in ready stock with Siddhagiri Metals and Tubes.

Duplex Steel Studs: A Stud is a rod that is threaded on both ends and joins two mating parts. A nut may be used on one end. Duplex S31803 Studs and Duplex S32205 Studs is in ready stock with Siddhagiri Metals and Tubes.

Duplex Steel Nuts: A Nut is the counterpart of a bolt. Bolts and nuts are used together to clamp two or more parts having unthreaded holes together. Our supply of Duplex Steel Nuts are Hex Nuts, Wing Nut, Castle Nut, Flex Lock Nut, High Nut, Coupling Nut, Cap Nut, Acorn Nut, Flange Lock Nut, Jam Nut, Flange Nut, Square Nut, Nylon Lock Nut, Slotted Nut, T-Nuts, Heavy Hex Nut. Duplex S31803 Nuts and Duplex S32205 Nuts is in ready stock with Siddhagiri Metals and Tubes.

Duplex Steel Washers: Washers are commonly used under the heads of bolts and screws and they are used under nuts as well. The most common type of washers is the Flat Washer, where it is used to increase the bearing areas of the head, and protect the material finish during assembly. The use of washers also prevents the sharp corner of the hole into which the bolt or screw is being inserted from biting into bolt head fillet where that can cause the failure of the bolts during service. Our stock range of Duplex Steel washers are Lock Washer, Spring Washers, Dome Washer, Fender Washer, Tab Washers, Plain Washer, Flat Washer, Hexagonal Washer, Square Washer, Dome Tooth Washer, Split Washer, Countersunk Washer, Tooth Lock Washer, Dock Washer, Ogee Washer, Hex Washer. Duplex S31803 Washers and Duplex S32205 Washers is in ready stock with Siddhagiri Metals and Tubes.

Siddhagiri Metals and Tubes is a renowned manufacturer of High-quality Duplex Stainless Steel Fasteners conforming to ASME, ASTM, BS and DIN specifications. All Fasteners and Stud Bolts are available in any size. We stock a complete range of Duplex 2205 Fasteners, Nut, Bolt, Screw, Washer, etc. in a vast assortment of alloys to meet the requirements of most the critical projects. We can also supply custom size fasteners for special requirements through our in-house manufacturing or through our long-established supplier network. Siddhagiri Metals and Tubes stocks and distributes a large and diverse inventory of fasteners from industry-leading and widely accepted manufacturers who meet or exceed the stringent technical requirements of our Quality Program, and our highly experienced sales team is on hand to respond to your technical and commercial requirements. We export in countries like South Africa, Thailand, Russia, Germany, England, Qatar, UAE, Saudi Arabia etc.

  • Dimension Standard: DIN 933, ISO 4017, DIN 931, ISO 4014, DIN 982, DIN 985, DIN 912, ISO 7380, DIN 7991, DIN 125, ISO 7379, DIN 127, DIN 1481, DIN 975, DIN 6923, DIN 934, DIN 7984.
  • Type: Duplex 2205 Fasteners, Duplex Steel Nuts, Duplex Steel Bolts, Duplex Steel Washers, Duplex Steel Screws.
  • Form: Duplex Steel Machine Bolt, Duplex Steel Hanger Bolt, Duplex Steel U Bolt, Duplex Steel Grub Screw, Duplex Steel Shoulder Bolt, Duplex Steel Step Bolt, Duplex Steel Set Screw, Duplex Steel Hex Head Bolt, Duplex Steel Socket Cap Screw, Duplex Steel Carriage Bolt, Duplex Steel Anchor Bolt, Duplex Steel Eye Bolt, Duplex Steel Flange Bolt, Duplex Steel Elevator Bolt, Duplex Steel Lag Bolt, Duplex Steel Draw Bolt, Duplex Steel Plow Bolt, Duplex Steel Stove Bolt, Duplex Steel Tap Bolt, Duplex Steel J Bolt, Duplex Steel Hex Nuts, Duplex Steel Wing Nut, Duplex Steel Flex Lock Nut, Duplex Steel High Nut, Duplex Steel Coupling Nut, Duplex Steel Nylon Lock Nut, Duplex Steel Slotted Nut, Duplex Steel T Nuts, Duplex Steel Heavy Hex Nut, Duplex Steel Cap Nut, Duplex Steel Acorn Nut, Duplex Steel Flange Lock Nut, Duplex Steel Jam Nut, Duplex Steel Flange Nut, Duplex Steel Square Nut, Duplex Steel Castle Nut, Duplex Steel Plain Washer, Duplex Steel Flat Washer, Duplex Steel Hexagonal Washer, Duplex Steel Square Washer, Duplex Steel Dome Tooth Washer, Duplex Steel Countersunk Washer, Duplex Steel Tooth Lock Washer, Duplex Steel Dock Washer, Duplex Steel Ogee Washer, Duplex Steel Hex Washers, Duplex Steel Split Washer, Duplex Steel Lock Washer, Duplex Steel Spring Washers, Duplex Steel Dome Washer, Duplex Steel Fender Washer, Duplex Steel Tab Washers, Duplex Steel Teco Split Rings, Duplex Steel Machined Rings, Duplex Steel Forged Rings, Duplex Steel Seamless Forged Rings, Duplex Steel Pipe Cut Rings, Duplex Steel Bar Machined Rings, Duplex Steel Plate Cut Rings, Duplex Steel Flange Rings, Duplex Steel Welded Pipe Rings, Duplex Steel Flat Welded Rings, Duplex Steel Machine Screws.
  • External Coating: Teflon Coating, Oxidized, Zinc Plating, Chrome Plating, Mirror Buffed, Hot Dipped Galvanizing, Epoxy Coating, Electro Polished, Passivation.
  • Origin: Indian Origin, European Origin, Japanese Origin.
  • Testing and Documents: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports.
  • Packing: Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests.

Duplex 2205 Alloy Fasteners Sizes in Stock

Type of Fasteners Forms Size Range Dimension Standard
2205 Duplex Stainless Steel Nut / Duplex Steel 2205 Nut Duplex 2205 Hex Nuts, Duplex 2205 Wing Nut, Duplex 2205 Castle Nut, Duplex 2205 Flex Lock Nut, Duplex 2205 High Nut, Duplex 2205 Coupling Nut, Duplex 2205 Cap Nut, Duplex 2205 Acorn Nut, Duplex 2205 Flange Lock Nut, Duplex 2205 Jam Nut, Duplex 2205 Flange Nut, Duplex 2205 Square Nut, Duplex 2205 Nylon Lock Nut, Duplex 2205 Slotted Nut, Duplex 2205 T Nuts, Duplex 2205 Heavy Hex Nut 1/4" NB to 4" NB in Class 2000, 3000, 6000 & 9000 DIN 933, ISO 4017, DIN 931, ISO 4014, DIN 982, DIN 985, DIN 912, ISO 7380, DIN 7991, DIN 125, ISO 7379, DIN 127, DIN 1481, DIN 975, DIN 6923, DIN 934, DIN 7984
2205 Duplex Stainless Steel Bolt / Duplex Steel 2205 Bolt Duplex 2205 Machine Bolt, Duplex 2205 Stove Bolt, Duplex 2205 Tap Bolt, Duplex 2205 J Bolt, Duplex 2205 Hanger Bolt, Duplex 2205 U Bolt, Duplex 2205 Shoulder Bolt, Duplex 2205 Flange Bolt, Duplex 2205 Elevator Bolt, Duplex 2205 Lag Bolt, Duplex 2205 Draw Bolt, Duplex 2205 Plow Bolt, Duplex 2205 Step Bolt, Duplex 2205 Hex Head Bolt, Duplex 2205 Carriage Bolt, Duplex 2205 Anchor Bolt and Duplex 2205 Eye Bolts
2205 Duplex Stainless Steel Screw / Duplex Steel 2205 Screw Duplex 2205 Socket Cap Screw, Duplex 2205 Machine Screw, Duplex 2205 Wood Screw, Duplex 2205 Grub Screw, Duplex 2205 Set Screw
2205 Duplex Stainless Steel Washer / Duplex Steel 2205 Washer Duplex 2205 Lock Washer, Duplex 2205 Spring Washers, Duplex 2205 Dome Washer, Duplex 2205 Fender Washer, Duplex 2205 Tab Washers, Duplex 2205 Plain Washer, Duplex 2205 Flat Washer, Duplex 2205 Hexagonal Washer, Duplex 2205 Square Washer, Duplex 2205 Dome Tooth Washer, Duplex 2205 Split Washer, Duplex 2205 Countersunk Washer, Duplex 2205 Tooth Lock Washer, Duplex 2205 Dock Washer, Duplex 2205 Ogee Washer, Duplex 2205 Hex Washer

Forms of Duplex 2205 Stainless Steel Fasteners in Stock

In Stock Fasteners Nut Supplier

2205 Duplex Nuts Fastener

Duplex 2205 Nuts — Hex Nuts, Wing Nut, Cap Nut, Acorn Nut, Flange Lock Nut, Jam Nut, Flange Nut, Square Nut, Castle Nut, Flex Lock Nut, High Nut, Coupling Nut, Nylon Lock Nut, Slotted Nut, T Nuts, Heavy Hex Nut and custom Nuts for special requirements

In Stock Fasteners Bolts Supplier

2205 Duplex Bolts Fastener

Duplex 2205 Bolts — Machine Bolt, Flange Bolt, Elevator Bolt, Lag Bolt, Draw Bolt, Plow Bolt, Stove Bolt, Tap Bolt, J-Bolt, Hanger Bolt, U Bolt, Shoulder Bolt, Step Bolt, Hex Head Bolt, Carriage Bolt, Anchor Bolt, Eye Bolts and custom Bolts

In Stock Fasteners Washer Supplier

2205 Duplex Washers Fastener

Duplex 2205 Washers — Lock Washer, Spring Washers, Dome Washer, Fender Washer, Tab Washers, Plain Washer, Flat Washer, Hexagonal Washer, Square Washer, Dome Tooth Washer, Countersunk Washer, Tooth Lock Washer, Dock Washer, Ogee Washer, Hex Washers, Split Washer and custom Washers

In Stock Fasteners Screw Supplier

2205 Duplex Screws Fastener

Duplex 2205 Screws — Socket Cap Screw, Machine Screw, Wood Screw, Grub Screw, Set Screw and custom Screws

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • 2205 Duplex Stainless Steel
    C P Mn N S Si Cr Ni Mo
    MIN - - - 0.140 - - 22.000 4.500 3.000
    MAX 0.030 0.030 2.000 0.200 0.020 1.000 23.000 6.500 3.500
  • 2205 Duplex Stainless Steel
    Yield Strength
    0.2% Proof
    (MPa)
    Tensile strength
    (MPa)
    Elongation
    (% in 50mm)
    Hardness
    (HB)
    MIN 450 655 25.00  
    MAX       293
  • 2205 Duplex Stainless Steel
    Units 20°C 100°C 200°C 300°C
    Density g/cm³ 7.8      
    lb/in³ 0.28      
    Modulus of elasticity GPa 200 194 186 180
    psi x 10-6 29      
    Poissons ratio   0.3      
    Linear expansion (RT ➞ T)°C x 10-6/°C - 13 13.5 14
    Thermal conductivity W/m°C 15 16 17 18
      Btu/h ft°F 8.7      
    Thermal capacity J/kg°C 500 530 560 590
    Electric resistivity µΩm 0.8 0.85 0.9 1

Properties of Duplex 2205 Steel

Duplex 2205 Cold Forming

Duplex 2205 has shown good formability in a variety of fabrications. The high strength of Duplex 2205 can pose problems. Even when the equipment has sufficient power, allowance must be made for higher spring-back caused by the grade’s high strength.

Duplex 2205 Hot Forming

2205 Duplex can be worked at maximum hot forming temperature between 2010 and 2100°F (1100 to 1150°C). If the shape of the work piece is not compact, the edges may be significantly cooler than the bulk, and there is risk of cracking in the cooler regions.

Duplex 2205 Machining

Duplex 2205 is somewhat more difficult to machine than the 300 series austenitic stainless steels. Higher cutting forces are required and more rapid tool wear is typical.

Duplex 2205 Welding

2205 Duplex possesses good weldability but Should not generally be welded without filler metal as this may result in excessive ferrite.

Duplex 2205 Heat Treatment

Annealing temperature range is 1868 to 2012°F (1020 to 1100°C). Cannot be hardened by heat treatment, but Duplex 2205 does work-harden. Special consideration is needed to compensate for a higher coefficient of thermal expansion to avoid warping and distortion.

Services We Offer

Documentation

Documentation is a very important part of the products we supply, and we work continuously to enhance the efficiency of the document-handling process without compromising quality of the product. Documents provided along with the shipment include Certificate of Origin, Material Test Certificate as per EN 10204 3.1 and 10204 3.2, NACE MR10103 and NACE MR0175 certified Test Certificates.

Quality Assurance

Duplex Steel Fasteners are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFFE. Our products undergo stringent quality tests before they are dispatched.

Material Testing

PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.

Packing and Delivery

The product is wrapped and packed in wooden crates or carton boxes. Our primary goal is to deliver quality products in time, no matter where the client is located.

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