Alloy 20 Washers

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Manufacturer, Exporter & Supplier of Alloy 20 Washers

Alloy 20 Washers

Welcome to GIC Fasteners, your premier source for high-quality Alloy 20 Washers that adhere to industry-leading standards such as DIN, ASTM, ISO, BS, and equivalent international specifications. As a trusted manufacturer, we take pride in crafting Alloy 20 Washers that meet the stringent demands of diverse industrial applications. Whether you require washers for chemical processing, petrochemical, or other critical environments, our Alloy 20 Washers provide exceptional corrosion resistance and durability, ensuring reliability and longevity for your equipment. Explore our range of precision-engineered washers and experience the GIC Fasteners commitment to excellence and adherence to global quality standards.

Alloy 20 Washers Manufacturer

When it comes to ensuring the reliability and longevity of your industrial equipment, selecting the right fasteners is critical. At GIC Fasteners, we pride ourselves on providing top-notch Alloy 20 Washers. With our extensive experience in the fasteners industry, we are the trusted choice of professionals and manufacturers worldwide.

Our Alloy 20 Washers are meticulously crafted to meet the most demanding standards for durability and performance. These washers offer excellent resistance to corrosion and acid, making them perfect for applications in chemical processing, petrochemical, and other harsh environments. Our team of experts ensures that each washer is manufactured with precision and attention to detail, ensuring a secure fit and optimal load distribution. Choose GIC Fasteners for your Alloy 20 Washer needs, and experience the difference that expertise and quality can make. If you have any inquiries or would like to place an order, please don’t hesitate to contact us at sales@gicfasteners.com.

Specification List Of Alloy 20 Washers

Specifications : ASTM B366 / ASME SB366
Standard : DIN, ASTM, BS, ISO and all International Standards
Size : M02 to M33
Length : 3 mm to 200 mm
Type : Flat Washers, Spring Lock Washers, Sealing Washer, Split Washer, Slot Washer, Machine Washer, Star Washer, Fender Washers, Wave Washers, Hex Washers, Internal Tab Washers, etc.

Chemical Composition Of Alloy 20 Washers

Alloy 20 Ni C Mo Mn Si Fe Cu S P Cr
32 – 38 0.02 max 2 – 3 1 – 2 0.7 max Bal 3 – 4 0.005 max 0.02 max 19 – 21

Mechanical Properties Of Alloy 20 Washers

Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
8.1 g/cm3 1443 °C (2430 °F) Psi – 35000 , MPa – 241 Psi – 80000 , MPa – 551 30 %

Equivalent Grades of Alloy 20 Washers

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST
Alloy 20 N08020 2.4660 Z2NCUD31-20AZ NiCr20CuMo

Alloy 20 Washers Dimensions

Flat Washers Dimensions
Bolt Size
USS
SAE
OD (in.)
ID (in.)
Thickness
OD (in.)
ID (in.)
Thickness
1/8 (#6)
-
-
-
0.375
0.156
.036/.065
5/32 (#8)
-
-
-
0.438
0.188
.036/.065
3/16 (#10)
0.560
0.250
.036/.065
0.500
0.220
.036/.065
7/32 (#12)
-
-
-
0.562
0.250
.051/.080
1/4 (#14)
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
-
-
-

Alloy 20 Washers Size Chart

Size
USS
SAE
Inside Diameter
(A)
Outside Diameter
(B)
Thickness
(C)
Inside Diameter
(A)
Outside Diameter
(B)
Thickness
(C)
#2
-
-
-
3/32"
1/4"
0.020"
#4
-
-
-
1/8"
5/16"
0.032"
#6
-
-
-
5/32"
3/8"
0.049"
#8
-
-
-
3/16"
7/16"
0.049"
#10
-
-
-
7/32"
1/2"
0.049"
#12
-
-
-
1/4"
9/16"
0.065"
1/4"
5/16"
0.734"
0.065"
9/32"
5/8"
0.065"
5/16"
3/8"
7/8"
0.083"
11/32"
11/16"
0.065"
3/8"
7/16"
1"
0.083"
13/32"
13/16"
0.065"
7/16"
1/2"
1-1/4"
0.083"
15/32"
15/16"
0.065"
1/2"
9/16"
1-3/8"
0.109"
17/32"
1-1/16"
0.095"
9/16"
5/8"
1-15/32"
0.109"
19/32"
1-5/32"
0.095"
5/8"
11/16"
1-3/4"
0.134"
21/32"
1-5/16"
0.095"
3/4"
13/16"
2"
0.148"
13/16"
1-15/32"
0.134"
7/8"
15/16"
2-1/4"
0.165"
15/16"
1-3/4"
0.134"
1"
1-1/16"
2-1/2"
0.165"
1-1/16"
2"
0.134"
1-1/8"
1-1/4"
2-3/4"
0.165"
-
-
-
1-1/4"
1-3/8"
3"
0.165"
-
-
-
1-3/8"
1-1/2"
3-1/4"
0.180"
-
-
-
1-1/2"
1-5/8"
3-1/2"
0.180"
-
-
-
1-5/8"
1-3/4"
3-3/4"
0.180"
-
-
-
1-3/4"
1-7/8"
4"
0.180"
-
-
-
2"
2-1/8"
4-1/2"
0.213"
-
-
-

Range of Alloy 20 Washers

Different Types of Alloy 20 Washers

  • Alloy 20 Spring Washers
  • Alloy 20 Machined Washers
  • Alloy 20 Square Washers
  • Alloy 20 Plain Flat Washers
  • Alloy 20 Spring Lock Washers
  • Alloy 20 Tab Washers
  • Alloy 20 Internal Tab Washers
  • Alloy 20 Square Beveled Washers
  • Alloy 20 Hex Washers
  • Alloy 20 External Tooth Lock Washers
  • Alloy 20 Internal Tooth Lock Washers
  • Alloy 20 Curved Wave Washers
  • Alloy 20 Conical Spring Washers
  • Alloy 20 Self Locking Washers
  • Alloy 20 Dock Washers
  • Alloy 20 Fender Washers
  • Alloy 20 Ogee Washers
  • Alloy 20 Sealing Washers
  • Alloy 20 Countersunk Washers
  • Alloy 20 Finishing Washers

Characteristics of Alloy 20 Washers

  • Excellent Corrosion Resistance: Alloy 20 Washers exhibit outstanding resistance to corrosion in various harsh environments, including acids, alkalis, and chlorides.
  • High Strength: These washers possess high tensile and yield strength, ensuring they can withstand heavy loads and maintain structural integrity.
  • Exceptional Durability: Alloy 20 Washers are known for their long-lasting performance and resistance to wear and tear, making them suitable for demanding applications.
  • Wide Temperature Range: They can operate effectively in both high and low-temperature environments, offering versatility in application.
  • Non-Magnetic: Alloy 20 Washers are non-magnetic, making them suitable for use in sensitive equipment and applications.
  • Easy Machinability: These washers are relatively easy to machine and fabricate, allowing for customized designs and configurations.

Applications of Alloy 20 Washers

Application Usage
Chemical Processing Alloy 20 Washers are widely used in the chemical industry for their exceptional corrosion resistance, making them suitable for handling corrosive acids, alkalis, and chemicals.
Petrochemical Industry These washers find applications in the petrochemical sector, particularly in the construction of storage tanks, pipelines, and equipment exposed to aggressive environments.
Pharmaceutical Equipment Alloy 20 Washers are preferred for pharmaceutical machinery due to their resistance to contamination, making them ideal for maintaining product purity.
Food Processing They are used in food processing equipment, ensuring hygienic and corrosion-resistant solutions for handling food and beverages.
Marine Applications Alloy 20 Washers are commonly found in marine environments where they resist the corrosive effects of saltwater and are used in shipbuilding and offshore structures.
Power Generation In power plants, these washers are used in critical components that come into contact with steam, condensates, and various chemicals.
Oil and Gas Industry They are utilized in the oil and gas sector, including refineries and offshore drilling, due to their resistance to sulfuric acid and chloride stress corrosion cracking.
Aerospace Engineering Alloy 20 Washers are used in aircraft components, thanks to their combination of strength and corrosion resistance, ensuring safety and reliability.
Construction Construction projects benefit from these washers, especially in areas prone to corrosion, such as coastal regions or chemical plants.
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Alloy 20 Washers - FAQs

Titanium Grade 5 washers are corrosion-resistant, lightweight, and have excellent strength. What sets them apart is their exceptional resistance to saltwater corrosion, making them ideal for marine applications.

Yes, Titanium Grade 5 washers are commonly used in medical implants and devices due to their biocompatibility, resistance to bodily fluids, and non-reactive nature within the human body.

Titanium Grade 5 washers have a high melting point and can handle both extremely low and high temperatures, making them suitable for aerospace and industrial applications.

These washers offer a high strength-to-weight ratio, contributing to improved fuel efficiency and overall performance in automotive components.

They excel in offshore drilling equipment and pipelines due to their resistance to corrosion in harsh offshore environments, reducing maintenance costs.

Yes, they are utilized in electronics and gadgets due to their lightweight, non-magnetic properties, making them essential for modern technology.

Architects and builders often choose these washers for their sleek appearance and resistance to corrosion, adding both functionality and visual appeal to structures.

They are used in sports equipment like tennis rackets and golf clubs, as their lightweight nature can improve maneuverability and overall performance.

Craftsmen prefer Titanium Grade 2 for jewelry due to its lightweight, hypoallergenic properties, and the ability to create stylish and durable pieces.

Alloy 20 Washers - Export Destination

Alloy 20 Washers Supplier in North America

Antigua and Barbuda, Bahamas, Barbados, Belize, Canada, Costa Rica, Cuba, Dominica, Dominican Republic, El Salvador, Grenada, Guatemala, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Trinidad and Tobago, United States.

Alloy 20 Washers Supplier in South America

Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Falkland Islands, French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela.

Alloy 20 Washers Supplier in Europe

Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Czech Republic (Czechia), Denmark, Estonia, Finland, France, Germany, Greece, Holy See, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Russia, San Marino, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Ukraine, United Kingdom.

Alloy 20 Washers Supplier in Asia

Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei, Cambodia, Cyprus, Georgia, India, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Lebanon, Malaysia, Maldives, Mongolia, Myanmar, Nepal, Oman, Pakistan, Palestine, Philippines, Qatar, Saudi Arabia, Singapore, South Korea, Sri Lanka, State of Palestine, Syria, Taiwan, Tajikistan, Thailand, Timor-Leste, Turkey, Turkmenistan, United Arab Emirates, Uzbekistan, Vietnam, Yemen.

Alloy 20 Washers Supplier in Australia

Australia, Fiji, Kiribati, Marshall Islands, Micronesia, Nauru, New Zealand, Palau, Papua New Guinea, Samoa, Solomon Islands, Tonga, Tuvalu, Vanuatu.