Alloy 20 Fasteners - Manufacturer, Supplier

Alloy 20CB3 Nuts, Alloy 20 Screws, ASTM B473 Alloy 20 Bolts, Alloy 20 Bolts, Alloy 20 Washers, Alloy 20 2.4660 Fastener, Alloy 20 UNS N08020 Fasteners, Alloy 20CB3 Fasteners Supplier in Mumbai, India.

Alloy 20 Fasteners

Piyush Steel is the prestigious industry that is relatively involved in offering the extensive ranges of Alloy 20 Fasteners. Also, these fasteners are called carpenter 20 fasteners and are used in many industrial applications like heat exchanger, dye and food industries, etc. This superalloy is having copper and nickel alloying elements that are popular in explosives production, gasoline, etc. We are globally leading as the best manufacturer, supplier, and exporter of the high quality of fasteners that are referred to as UNS N08020. These are made available to the buyers at both standard specifications and custom-made specifications. The product we provide is varying differently in dimensions, standards, sizes, lengths, etc.

About alloy 20-
Alloy 20 that is commonly known as UNS N08020 is the austenitic, chromium, nickel, iron-based superalloy along with the addition of alloys like molybdenum and copper. This is to provide the resistance to pitting, hostile atmosphere and crevice corrosion. Also, this alloy is stabilized with the columbium for minimizing the carbide precipitation at the time of welding. Alloy 20 seems to be falling in between the nickel and stainless categories as it is having properties of both alloying elements. It is developed for maximum resistance to acid attacks and is also demonstrating the excellent stress corrosion cracking resistance at the boiling 20% to 40% sulfuric acid. It is also having very good general corrosion resistance ability at sulfuric acid and to the chloride stress corrosion cracking. Alloy 20 is having very good mechanical properties at ambient temperature and elevated temperature ranging 500 Deg C and it is fabricated readily through the industrial process. .

About the product manufacturing-
The production process of Alloy 20 Fasteners at our highly operational manufacturing unit is done with the help of available latest technology and modern tools. We are developing the ranges of fasteners by using the premium quality of alloy that is well tested and quality assured. We are only collecting raw material from the reliable market vendors that are 100% pure. During the time of product development, we are considering several raw material quality standards to assure that national and international product quality standards are well maintained. We have hired the team of professionals that are guiding the workforce for the development of fine quality of fasteners. The quality checker team is also there that are looking at the quality maintenance of the fasteners and are checking it according to quality control norm. Thus we are able to offer the high quality of fasteners to the buyers as per their expectations.

Qualities of the fasteners-
Alloy 20 Fasteners is having numbers of good qualities to offer because of which it has become an ideal choice for various critical applications and elevated temperature atmosphere. The properties that the fasteners have got are because of the addition of alloying elements in the right proportion during the time of fasteners creation. Some properties possessed by it is-
• High tensile strength
• Good mechanical properties
• Rugged construction
• Pitting/oxidation resistance
• Stress corrosion cracking resistance
• General corrosion resistance
• Holds high temperature
• Holds greater pressure
• High hardness

To assure about the product quality we are conducting several testing on Alloy 20 Fasteners. The testing is the PMI test, IGC test, hardness test, macro test, micro test, chemical test, mechanical test, pitting resistance test, etc.

Some documents we provide to the buyer are fumigation certifications, commercial invoice, packaging list, raw material traceability report, guarantee letter, NABL approved lab test report, material traceability report, etc. Also, certain test certifications we provide are mill test certifications according to En 10204/3.1b, 100% radiography test report, third-party inspection report and buyers report, etc.

Alloy 20CB3 Stud Bolts Stockists, Alloy 20 Studs, Incoloy 20 Fasteners, Carpenter 20 Machine Bolts, Alloy 20 Hex Bolts, ASME SB473 Alloy 20 Heavy Hex Nuts Exporter in India.

Alloy 20 Fasteners at Best Price, Carpenter 20 Fully Threaded Stud Bolts, Alloy 20CB3 Hex Head Screws, Alloy 20 DIN 2.4660 Spring Washers, Alloy 20CB3 Industrial Fasteners Distributors, Alloy 20 Square Nuts, Incoloy 20 Heavy Hex Bolts, Alloy 20 Half Threaded Stud Bolts Manufacturer in India.

Alloy 20 Fasteners
Alloy 20 Fasteners Price List

Request the latest Alloy 20 Industrial Fasteners Price List. Please Call +91 22 23867540 or Send an Email to for Alloy 20CB3 UNS N08020, 2.4660 Fasteners Ready stock information and updated price list.

ASME SB473 / B473 Alloy 20 Fasteners Equivalent Grades
Alloy 20 2.4660 N08020 NiCr20CuMo Z2NCUD31-20AZ

Alloy 20 Fasteners Forms in Stock

Alloy 20 Nuts
  • Alloy 20 Nuts
  • Incoloy 20 Nuts
  • UNS N08020 Nuts
  • Alloy 20 Hex Nuts
  • Alloy 20 2.4660 Nuts
  • Incoloy 20 Square Nuts
  • Alloy 20 Heavy Hex Nuts
  • Alloy 20 Wing Nuts
  • Carpenter 20 Coupling Nuts

Alloy 20 Bolts
  • Alloy 20 Bolts
  • Incoloy 20 Bolts
  • UNS N08020 Bolts
  • Alloy 20CB3 Hex Bolts
  • Alloy 20 2.4660 Bolts
  • Incoloy 20 Heavy Hex Bolts
  • Alloy 20 Machine Bolts
  • Alloy 20 U Bolts
  • Carpenter 20 J Bolts

Alloy 20 Screws
  • Alloy 20 Screws
  • Incoloy 20 Screws
  • UNS N08020 Screws
  • Alloy 20 Hex Head Cap Screws
  • Alloy 20 2.4660 Screws
  • Alloy 20CB3 Screws
  • Alloy 20 Hex Head Screws
  • Carpenter 20 Socket Cap Screw
  • Alloy 20 Socket Head Cap Screws

Alloy 20 Washers
  • Alloy 20 Washers
  • Incoloy 20 Washer
  • UNS N08020 Washers
  • Alloy 20 Dome Washer
  • Alloy 20 2.4660 Washerss
  • Alloy 20 Hexagonal Washer
  • Alloy 20CB3 Ogee Washers
  • Alloy 20 Spring Washers
  • Carpenter 20 Square Washer

Alloy 20 Stud Bolts
  • Alloy 20 Stud Bolts
  • Alloy 20CB3 Stud Bolts
  • UNS N08020 Stud Bolts
  • Alloy 20 2.4660 Stud Bolts
  • Alloy 20CB3 Stud Bolts
  • Incoloy 20 Threaded Rod
  • Alloy 20 Full Threaded Stud Bolts
  • Alloy 20 Half Threaded Stud Bolts
  • Carpenter 20 Studs

Alloy 20 Anchor Bolts
  • Alloy 20 Anchor Bolts
  • Incoloy 20 Anchor Bolts
  • UNS N08020 Anchor Bolts
  • Alloy 20 2.4660 Anchor Bolts
  • Alloy 20CB3 Anchor Bolts
  • ASTM B473 Alloy 20 Anchor Bolts
  • Alloy 20 Pin Type Anchor Bolt
  • Incoloy 20 Sleeve Anchor Bolt
  • Carpenter 20 Bullet Type Anchor

Stock Size Range and Specifications For Alloy 20 Fasteners

Specification : ASTM B473 / ASME SB473

Standard : DIN, ASTM, BS and all International Standards

Nuts Size : M3 - M56 | 3/6" to 2" | Custom Sizes

Bolt / Screw Size : M3 - M56 | 3/6" to 2" | Custom Sizes

Washers Size : M1 - M64 | #4 to 3" | Custom Sizes

Length : M02 to M33

Self Tapping Screw Size : No.2 - No. 14

Types : Nuts, Bolts, Screws, Stud Bolts, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Spring Washers, Studs, Anchors, Marine Anchors, Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, U- Bolts, J Bolts, Mushroom Head Square Neck Bolts, T-Head Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.

Chemical Composition of Alloy 20 Fasteners
Grade C Mn Si S Cu Ni Cr Fe Mo P
Alloy 20 0.07 max 2.00 max 1.00 max 0.035 max 3.00 – 4.00 32.00 – 38.00 19.00 – 21.00 29.85 min* 2.00 – 3.00 0.045 max

Mechanical Properties of Alloy 20 UNS N08020 / 2.4660 Fasteners
Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Alloy 20 8.1 g/cm3 1443 °C (2430 °F) Psi -80,000, MPa -551 Psi - 35,000, MPa - 241 30 %

Markings On The Alloy 20CB3 Fasteners

The full identification of the fasteners should be continuously marked down its whole length, including :

  •   ASTM Specification
  •   Nominal Diameter
  •   Brinell Hardness Number
  •   Grade
  •   Heat Code
  •   Manufacturer’s Name or Symbol

Alloy 20 Fastener Application Industries
  •   Petrochemical Industry
  •   Chemical Industry
  •   Oil and Gas Industry
  •   Pulp & Paper Indusry
  •   Power Plant Industry
  •   Food Processing Industry
  •   Pharmaceuticals Industry
  •   Energy Industry
  •   Aerospace Industry

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If You Are Looking To Buy High Quality

Bolts, Nuts, Stud Bolts, Washers With Mill And Third Party Test Certificate.