Video: Puas yog Imperial tib yam li SAE?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
SAE yog ib qho kev siv rau Asmeskas tus qauv qhov ntau thiab tsawg rau cov khoom thiab cov cuab yeej. USCS yog American system ntawm chav nyob uas SAE ntsuas qhov loj me. Imperial yog lwm qhov system ntawm chav nyob yav dhau los siv hauv UK. Metric hais txog ob qho tib si rau SI system ntawm chav nyob, thiab tseem mus rau cov txheej txheem tam sim no ntawm cov qauv siv thoob ntiaj teb.
Hauv qhov no, Imperial puas zoo ib yam li tus qauv?
Feem ntau ntawm lub ntiaj teb no siv cov txheej txheem ntsuas ntsuas, tab sis cov neeg Askiv thiab Asmeskas muaj lawv tus kheej cov txheej txheem ntsuas (tsuas yog ua kom cov khoom nyuaj). Cov tshuab no hu ua ' txheem 'lub' Imperial ' systems.
Ib tug kuj nug, SAE loj yog dab tsi? SAE sawv cev rau Society of AutomotiveEngineers thiab hais txog qhov no rau cov cuab yeej uas nws qhov loj yog cim thiab ua raws cov feem ntawm ib nti, eg. 3/8.
Yog li ntawd, qhov txawv ntawm Whitworth thiab Imperial yog dab tsi?
Whitworth yog ib imperial (inch raws) ntsuas xov siv 55 degree xov daim ntawv. Unified Thread Standard yog ib nti raws ntsuas xov siv 60 degree xov daim ntawv. Pitch yog ntsuas nyob rau hauv threads ib nti. Siv hauv Teb Chaws Asmeskas.
SAE qhov (socket) yog dab tsi?
SAE , uas sawv cev rau Society of Automotive Engineers, tau siv los ua tus qauv feem ntau ntawm cov tsheb thiab cov tsheb thauj khoom hauv Teb Chaws Asmeskas los ntawm xyoo 1970s. SAE qhov (socket) . yog qhov loj me hauv inches thiab feem ntawm ntiv tes.
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