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DIN6916 HV300 / HRC35-45 Washer / Flat Steel Washer M12-M36 Black Oxide

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DIN6916 HV300 / HRC35-45 Washer / Flat Steel Washer M12-M36 Black Oxide

Brand Name : YNK

Model Number : DIN6916

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 : DIN6916 washer/ Flat Steel Washer

Material : S45C/40CR

Size : M12-M36

Finish : Plain/Black/ZINC/HDG/Dacromet

Standard : DIN6916

Hardness : HV300/HRC35-45

Application : Construction, Bridges, machinery and automobile manufacturing

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DIN6916 HV300/HRC35-45 Washer/Flat Steel Washer M12-M36 Black Oxide

Standard:DIN6916
Description:

A Black Oxide Flat Steel Washer is a type of washer made from steel that has undergone a black oxide treatment. This treatment involves a conversion coating that provides corrosion resistance and enhances the appearance of the steel washer.

A structural washer is a through hardened product, serving to prevent loosening under maximum torque, distributing the load over a greater area than the bolt and nut diameter, whilst helping to prevent galling and damaging the clamped surfaces. A small amount of lubrication is advised to help friction during the tightening process.

The DIN 6916 washer, also known as a flat steel washer, is a specific type of washer that conforms to the standards set by the Deutsches Institut für Normung (DIN), which is the German Institute for Standardization. It is commonly used in construction, machinery, and structural applications.

Material	45#/40CR
Size	M12-M36
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 (nominal size)	Thickness (max)	Thickness (min)	Inside chamfer (min)	Inside chamfer (max)	External chamfer
M12	13	13.27	24	23.48	3	3.3	2.7	1.6	1.9	0.5
M16	17	17.27	30	29.48	4	4.3	3.7	1.6	1.9	1
M20	21	21.33	37	36.38	4	4.3	3.7	2	2.5	1
M22	23	23.33	39	38.38	4	4.3	3.7	2	2.5	1
M24	25	25.33	44	43.38	4	4.3	3.7	2	2.5	1
M27	28	28.52	50	49	5	5.6	4.4	2.5	3	1
M30	31	31.62	56	54.8	5	5.6	4.4	2.5	3	1
M36	37	37.62	66	64.8	6	6.6	5.4	3	3.5	1.5

Application: Due to their larger size and load-bearing capabilities, DIN 6916 washers are commonly used in heavy-duty applications where high-strength connections are required. They can be used in structural steelwork, steel construction, bridge building, and other applications that involve high loads and critical connections.

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DIN6916 HV300 / HRC35-45 Washer / Flat Steel Washer M12-M36 Black Oxide

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DIN6916 HV300 / HRC35-45 Washer / Flat Steel Washer M12-M36 Black Oxide

DIN6916 HV300 / HRC35-45 Washer / Flat Steel Washer M12-M36 Black Oxide

Black Oxide Flat Steel Washer

M12-M36 Flat Steel Washer

HRC35-45 Flat Steel Washer

DIN6916 HV300 / HRC35-45 Washer / Flat Steel Washer M12-M36 Black Oxide Images