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DIN9021 HDG Carbon Steel Large Flat Washer

Quantity:
  • M8 M10 M12 M14 M16 M18 M20
  • HNF
  • 7318160000

DIN9021 HDG Carbon Steel Grade 4.8 Large Flat Washer


 

Flat washer,which is called plain washer, mainly punched out from iron plates. The common shape of a flat washer is a hole in the central. The pore size specifications according to customer requirements. We can produce as customs request. That is customization. It has many standard: DIN125 DIN9021 F436, ect.

 

 

Carbon Steel Flange Nut Mechanical Properties and Material Chemical Composition:

CLASS0405681012
SIZEALL SIZECOAESE THREAD FINE THREAD          ≦M16FINE THREAD    >M16COAESE THREAD               ﹤M16COAESE THREAD     ≧M16COAESE THREAD    ALL SIZEALL SIZE
COMMON  MATERIALS 1008 ~  1015                          10B21                ~               35ACR1008  ~ 1015                          101510B21      ~  35ACR10B21                 ~            35ACR10B21      ~  35ACR10B21                     ~              35ACR10B21    ~  35ACR10B21                   ~        35ACR
ML08AL        SWRCH8A~         SWRCH15A
ML08AL SWRCH8A~         SWRCH15ASWRCH15A





HEAT TREATMENT(YES/NO)NOYESNONO**YES

 


Application:

Washers are usually metal and plastic and rubber. High-quality bolted joint require hardened steel washers to prevent the loss of pre-load due to Brinelling after the torque is applied.

We provide Carbon steel flat washer, plain washer, high strength washer, stainless steel flat washer, stainless steel plain washer, flat washer DIN 125 &126 & 127, round washer & Square washer, support customer's special requirements.


 

 

 

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