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Alloy 20 Fasteners

Name: Alloy 20 Fasteners
Brand: Global Steels India
Price: 100 INR
Availability: InStock

Price 100 INR/ Piece

Get a Price/Quote

MOQ : 5 Kilograms

Alloy 20 Fasteners Specification

Material Composition %
Ni 32-38%, Cr 19-21%, Fe balance, Cu 3-4%, Mo 2-3%

Coating Type
Uncoated or as specified

Hardness
Rockwell B 85 (max)

Corrosion Resistant
Excellent resistance to sulfuric acid and chloride stress corrosion

Product Form
Forged, Machined

Heat Resistance
Yes

Tensile Strength
551 MPa (min)

Diameter
Range: M6 to M100 or 1/4 to 4

Recyclable
Yes

Size
Standard & Custom sizes

Product Name
Alloy 20 Fasteners

Steel Type
Nickel-Iron-Chromium Alloy

Steel Product Type
Fasteners (Bolts, Nuts, Screws, Washers)

Grade
Alloy 20 (UNS N08020)

Thickness
Range: 2 mm - 40 mm

Shape
Round, Hex, Square, Custom

Steel Standard
ASTM B473, ASTM B468, ASTM B462

Surface
Pickled, Passivated, Bright

Composition
Nickel, Chromium, Iron, Copper, Molybdenum

Application
Chemical processing, petrochemical, food, pharmaceutical, and plastics industries

Dimension (L*W*H)
Custom sizes as per order

Weight
Varies with size and design

Color
Silver/Grey metallic

Material Grade
Alloy 20 (Carpenter 20)

Finish Type
Smooth, Bright, Passivated

Usage
Industrial fastening, high corrosion environments

Standards Complied
ASTM, ASME, DIN, EN, ISO Specifications

Thermal Expansion Coefficient
13.5 m/mC

Elongation
30% (in 50 mm)

Operating Temperature Range
-196C to 537C

Yield Strength
241 MPa (min)

Head Type
Hex head, Round head, Flat head, Custom types

Density
8.1 g/cm3

Magnetic Permeability
Low

Thread Type
Metric & Imperial, UNC, UNF

Alloy 20 Fasteners Trade Information

Minimum Order Quantity
5 Kilograms

Supply Ability
1000 Kilograms Per Week

Delivery Time
3 Days

About Alloy 20 Fasteners

Discover Top-tier Alloy 20 Fasteners with Select hex, round, flat, and custom head types-crafted to comply with praiseworthy ASTM, ASME, DIN, EN, and ISO standards. Manufactured from a top-notch Nickel-Iron-Chromium alloy, these fasteners assure excellent corrosion resistance, particularly against sulfuric acid environments. Available in metric and imperial threads, dimensions range from M6 to M100 or 1/4 to 4 inches, with custom sizes upon request. Enjoy best price offers for quality bolts, nuts, screws, and washers ideal for chemical, petrochemical, food, pharmaceutical, and high-corrosion industries. Choose Alloy 20 for robust, reliable, and recyclable fastening solutions.

Exceptional Plant Performance and Material Features

Alloy 20 Fasteners are uniquely suited for top-tier plant applications in chemical processing, petrochemical, and food industries, thanks to their low magnetic permeability and praiseworthy corrosion resistance. These fasteners are crafted from a select nickel-iron-chromium alloy ensuring high yield and tensile strength along with superior elongation. Application is streamlined, as they can be installed using standard tools or custom methods and are compatible with a variety of plant configurations, making them the best choice for demanding, high-corrosion environments.

Certifications, Sample Availability, and Purchase Process

Our Alloy 20 Fasteners comply with select certifications, including ASTM B473, B468, and B462, assuring top-notch quality. Customers can request samples at the current list price to evaluate suitability for critical projects. Shipment is arranged upon confirmation of the purchase order, and our sample policy accommodates industrial clients seeking quality verification. As a top manufacturer, supplier, and trader in India, we ensure transparent and efficient order fulfillment for both standard and custom requirements.

FAQ's of Alloy 20 Fasteners:

Q: How are Alloy 20 Fasteners used in industrial applications?

A: Alloy 20 Fasteners are used to securely join or assemble machinery and components in high-corrosion environments such as chemical processing, petrochemical, food, pharmaceutical, and plastics industries.

Q: What benefits do Alloy 20 Fasteners provide compared to standard steel fasteners?

A: These fasteners offer top-notch corrosion resistance, especially against sulfuric acid and chloride stress corrosion cracking, while retaining high yield strength, tensile strength, and excellent elongation properties, making them praiseworthy for demanding uses.

Q: Where are Alloy 20 Fasteners typically installed?

A: They are typically installed in systems exposed to corrosive chemicals or high-temperature processes, including chemical plants, refineries, food processing facilities, and pharmaceutical manufacturing units.

Q: What is the process for purchasing samples of Alloy 20 Fasteners?

A: Customers can request samples at the listed price by submitting a purchase order. Once confirmed, shipment is completed promptly as per the quoted sample policy.

Q: How does the material composition of Alloy 20 enhance its performance?

A: The select nickel, chromium, copper, and molybdenum composition grants Alloy 20 Fasteners superior corrosion resistance, high durability, and reliability in challenging operating conditions.

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