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F436 Washer/Structural Steel Washer, 1/4" - 4", Zinc plated/HDG

One Pallet For One Size
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F436 Washer/Structural Steel Washer, 1/4" - 4", Zinc plated/HDG
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Features
Specifications
Name: F436 Washer/Structural Steel Washer
Material: S45C/40CR
Size: 1/4" - 4"
Finish: Plain/black/ZINC/HDG/Dacromet
Standard: F436
Hardness: HV300/HRC35-45
Application: Construction, Bridges, Machinery And Automobile Manufacturing
Highlight:

f436 flat washer Zinc plated

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Structural Steel f436 flat washer

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f436 flat washer HRC 35

Basic Infomation
Place of Origin: China
Brand Name: YNK
Certification: ISO9001;ISO14001;ISO45001;CE
Model Number: F436
Payment & Shipping Terms
Packaging Details: Pallet
Payment Terms: T/T
Supply Ability: 50T For 1 day
Product Description

 

F436 Structural Steel Washers; Zinc plated; Construction, Bridges, machinery and automobile manufacturing

 

Standard:F436

Description:

      The F436 washer, also known as a structural steel washer, is a hardened steel washer commonly used in structural applications. It is designed to meet the requirements of ASTM F436, which is a standard specification for hardened steel washers.

      The F436 washer is available in various sizes, ranging from 1/4" to 4" in diameter. The size is specified in inches and corresponds to the nominal diameter of the fastener it is designed to be used with.

      In terms of surface finishes, F436 washers are commonly available with two main options: zinc plated and HDG (Hot-Dip Galvanized).

      1.Zinc Plated: Zinc plating involves applying a thin layer of zinc coating to the surface of the washer. This provides moderate corrosion resistance and helps protect the washer from rust and other forms of corrosion. Zinc-plated F436 washers are often used in applications where the washer is not exposed to harsh environments or where additional corrosion protection measures are applied.

      2.HDG (Hot-Dip Galvanized): HDG involves immersing the washer in a bath of molten zinc, forming a thick, protective coating on the surface. HDG provides excellent corrosion resistance, making it suitable for applications where the washer will be exposed to harsh or corrosive environments. HDG F436 washers are commonly used in outdoor applications, such as construction, infrastructure, and marine projects.

      The choice between zinc plated and HDG depends on the specific requirements of your application, including the environmental conditions and the level of corrosion resistance needed.

 

      

Material 45#/40CR
Size 1/4"-4"
Finish Plain/black/ZINC/HDG/Dacromet/Mechanical Galvanized
Hardness HV300/HRC35-45
Marking can be Customized
Application Constrution/Wind turbines/railway line
Packing Carton+ pallet; we can pack washers as your requirements
Terms FOB+shanghai/ningbo
Delivery time 30-70days

 

 
size Inner diameter(min) Inner diameter(max)

Outside diameter (min)

Outside diameter (max)

Thickness

(max)

nominal size

Thickness

(min)

1/4"

7.137

7.925 15.087 15.875 2 1.65 1.2954
5/16" 8.737 9.525 16.662 17.45 2 1.65 1.2954
3/8" 10.312

11.1

19.837 20.65 2 1.65 1.2954
7/16"

11.912

12.7 22.63 23.41 2 1.65 1.2954
1/2" 13.487 14.3 26.187 27.787 4.95 3.47 2.4638
9/16" 15.087 15.9 29.311 30.91 4.95 3.47 2.4638
5/8" 17.45 18.26 32.537 34.137 4.95 3.8 3.0988
3/4" 20.65 21.43 37 38.1 4.95 3.8 3.0988
7/8" 23.8 24.587 43.662 45.237 4.95 3.97 3.4544
1" 28.575 29.36 50.012 51.587 4.95 3.97 3.4544
1-1/8" 31.75 32.537 56.362 57.937 4.95 3.97 3.4544
1-1/4" 34.925 35.712 62.712 64.287 4.95 3.97 3.4544
1-3/8" 38.10 39.7 68.25 70.63 4.95 3.97 3.4544
1-1/2" 41.275 42.062 75.412 76.987 4.95 3.97 3.4544
1-5/8" 44.45 46.01 80.99 84.11 7.1 6 4.53
1-3/4" 47.63 49.23 84.12 87.29 7.1 6 4.53
1-7/8" 50.80 52.36 87.34 90.46 7.1 6 4.53
2" 53.98 55.58 93.65 96.81 7.1 6 4.53
2-1/4" 60.33 61.93 100 103.16 8.62 7.3 6.1
2-1/2" 66.68 68.28 112.7 115.86 8.62 7.3 6.1
2-3/4" 73.03 74.63 125.4 128.56 8.62 7.3 6.1
3" 79.38 80.98 138.1 142.82 8.62 7.3 6.1
3-1/4" 85.73 88.9 149.23 155.52 8.62 7.3 6.1
3-1/2" 92.08 95.25 161.93 168.22 8.62 7.3 6.1
3-3/4" 98.43 101.6 174.63 180.92 8.62 7.3 6.1
4" 104.78 107.95 187.33 193.62 8.62 7.3 6.1

 

 

Products pictures for Flat washers

F436 Washer/Structural Steel Washer, 1/4" - 4", Zinc plated/HDG 0F436 Washer/Structural Steel Washer, 1/4" - 4", Zinc plated/HDG 1F436 Washer/Structural Steel Washer, 1/4" - 4", Zinc plated/HDG 2F436 Washer/Structural Steel Washer, 1/4" - 4", Zinc plated/HDG 3

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Tel : +86 15250117179
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