Girman kayan da aka saka na AN - Jagora zuwa girman da ya dace

Girman bututun da aka haɗa, bututun da bututun suna daga cikin tambayoyin da aka fi yawan yi game da tsarin AN. Ana auna AN da inci, inda AN1 a ka'ida shine 1/16" kuma AN8 shine 1/2", don haka AN16 shine 1". AN8 ba 10 ko 8mm bane, wanda kuskure ne da aka saba gani. Yadda ake aunawa kuma kuskure ne da aka saba gani lokacin da akwai nau'ikan kayan haɗin AN daban-daban, bututun, bututun da maɓallan maɓalli. Duk waɗannan suna da ƙimar ma'auni daban-daban. Don fayyace gaskiya, mun raba bayanan zuwa rukuni daban-daban:

1. Girman da ya dace da AN

2. Bututun ANgirma

3. Girman bututun AN / bututu

4. Girman riƙon maɓalli na AN

Shin kuna auna diamita ta waje ko diamita ta ciki? Zaren da ke ciki ko ta waje? Za mu yi bayanin yadda ake yin wannan aikin a nan!

An samar da wani abu da aka yi amfani da shi a matsayin kayan aiki, wanda aka yi wa lakabi da Army-Navy, a lokacin Yaƙin Duniya na Biyu lokacin da ake buƙatar kayan aiki waɗanda suka fi sauƙi kuma suka fi juriya fiye da na yau da kullun. Kayan aiki sun zama misali a fannin jiragen sama na baya-bayan nan, wasanni da kuma sha'awar jiragen sama.

1. Girman da ya dace da AN

Ana bayyana kayan haɗin AN a matsayin kayan haɗin aluminum JIC tare da juriya mai girma. Ana auna girman bututun akan zaren.

Namiji mai dacewa da AN (diamita na waje)

A ƙasan zaren an nuna shi a cikin girman inci/metric a cikin zaren/metric diamita na waje.

AN4= 7/16" -20 = ~9,1mm a cikin zare = ~11,8mm OD

AN6 = 9/16" -18 = ~11.6mm a cikin zare = ~14.2mm OD

AN8= 3/4" -16 = ~16,6mm a cikin zare = ~ 19,0mm OD

AN10= 7/8" -14 = ~19.5mm a cikin zare = ~22,3mm OD

AN12= 1-1/16" -12 = ~23,8mm a cikin zare = ~26,9mm OD

AN16= 1-5/16" -12 = ~30,2mm a cikin zare = ~33,3mm OD

AN20= 1-5/8" -12 = ~38,2mm a cikin zare = ~41,4mm OD