Hauv tsheb thiab tsheb laij teb cav, lub camshafts (los yog cam lobes) yog ua los ntawm chilled cam khwb cia hlau, uas yog piv rau cov hlau alloyed siv hauv kev tsim cov bearings. Kev hnav tsis kam ntawm chilled cam khwb cia hlau yog qhov ntau dua ntawm cov hlau cam khwb cia.
Cov khoom siv ntawm lub camshaft yog dab tsi?
Camshafts yog ua los ntawm steel thiab cam khwb cia hlau .cov khoom pib ntawm cov cams steel yog cov khoom siv pas nrig, ces precisely machined thiab inductively hardened rau saum npoo., ntsig txog case-hardened.
Cov khoom siv zoo tshaj plaws rau camshafts yog dab tsi?
Feem ntau, steel yog cov khoom siv camshaft zoo. Txawm li cas los xij, hom hlau yuav tsum tau sib phim nrog cov cam raws nws khiav tawm tsam, vim cov qib sib txawv ntawm cov hlau muaj cov yam ntxwv sib txawv.…
- HARDENABLE IRON: …
- SPHEROIDAL GRAPHITE CAST IRON Paub AS SG IRON: …
- Chilled CHROME CAST IRON:
Cov camshafts hardened steel?
Feem ntau cov menyuam cams yog tsim los ntawm SAE 8620, SAE 5160, SAE 5150 steel lossis qee qib ntawm cov cuab yeej hlau. … Txawm li cas los xij, SAE 8620 cam muaj txheej txheej kho cua sovuas yooj yim pom. Cams ua los ntawm 8620 yog lub ntiaj teb kub kho nyob rau hauv lub cub tawg los ntawm tus txheej txheem hu ua carburizing.
Puas yog 2 lub tshuab hluav taws xob muaj cov camshafts?
2-stroke engines tsis muaj camshaft, thiab tsis muaj li qub, raws li koj xav pom hauv ib qho4-mob stroke. Hloov chaw, lawv muaj lub tes tsho valve qhov twg ob qhov chaw qhib mus tas li muaj nyob ib sab ntawm ib leeg hauv lub tog raj kheej phab ntsa. Cov no yog lub npe hu ua qhov chaw tso pa tawm thiab qhov chaw nkag nkag.
