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DIN9021 Washer/Flat Steel Washer, M6-M100, Plain/Dacromet

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DIN9021 Washer/Flat Steel Washer, M6-M100, Plain/Dacromet

Brand Name : YNK

Model Number : DIN9021

Certification : ISO9001；ISO14001;ISO45001;CE

Place of Origin : China

MOQ : One Pallet For One Size

Payment Terms : T/T

Supply Ability : 50T For 1 day

Packaging Details : Pallet

Name : DIN9021 washer/Flat washer

Material : S45C/40CR

Size : M6-M100

Finish : Plain/Black/ZINC/HDG/Dacromet

Standard : DIN9021

Hardness : HV300/HRC35-45

Application : Construction, Bridges, machinery and automobile manufacturing

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Standard:DIN9021

Description:

The DIN 9021 washer, also known as a flat steel washer, is a type of washer that conforms to the German standard DIN 9021. This standard specifies the requirements for flat washers with a larger outer diameter compared to standard washers.

The DIN 9021 washer is available in various sizes, ranging from M6 to M100. The "M" in the size specification indicates that the washer follows metric dimensions, and the number following "M" denotes the nominal diameter of the washer in millimeters.

Regarding the finish options, both plain and Dacromet finishes are available for DIN 9021 washers. The plain finish refers to an uncoated washer with a natural steel appearance. On the other hand, Dacromet is a proprietary coating that provides excellent corrosion resistance, high-temperature resistance, and durability. Dacromet-coated washers have a thin layer of Dacromet applied to the surface, forming a protective barrier against corrosion and environmental factors.

Material 45#/40CR
Size M6-M100
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(max)

Outside

diameter(min)

Thickness

(max)

Nominal

size

Thickness

(min)
2.7 2.7 2.84 8 7.64 0.9 0.8

0.7
3.2 3.2 3.38 9 8.64 0.9 0.8 0.7
3.7 3.7 3.88 11 10.57 0.9 0.8 0.7
4.3 4.3 4.48 12 11.57 1.1 1 0.9
5.3 5.3 5.48 15 14.57 1.4 1.2 1
6.4 6.4 6.62 18 17.57 1.8 1.6 1.4
7.4 7.4 7.62 22 21.48 2.2 2 1.8
8.4 8.4 8.62 24 23.48 2.2 2 1.8
10.5 10.5 10.77 30 29.48 2.7 2.5 2.3
13 13 13.27 37 36.38 3.3 3 2.7
15 15 15.27 44 43.38 3.3 3 2.7
17 17 17.27 50 49.38 3.3 3 2.7
20 20 20.52 56 54.1 4.6 4 3.4
22 22 22.52 60 58.1 4.6 4 3.4
26 26 26.84 72 70.1 6 5 4
33 33 34 92 89.8 7 6 5
39 39 40 110 107.8 9.2 8 6.8

Products pictures for Flat washers

DIN9021 Washer/Flat Steel Washer, M6-M100, Plain/Dacromet

DIN9021 Washer/Flat Steel Washer, M6-M100, Plain/DacrometDIN9021 Washer/Flat Steel Washer, M6-M100, Plain/Dacromet


Product Tags:

DIN9021 washer HDG

      

DIN9021 Flat Steel Washer HDG

      

DIN9021 washer SUS304

      
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