1, Nto Quenching
Cov txheej txheem kev sib txuas ntawm qhov chaw yog qhov ntau zaus quenching (rau cov zog me me) thiab cov nplaim hluav taws xob tawv (rau cov zog loj). Qhov saum npoo hardened hardened txheej muaj xws li hauv qab ntawm lub hauv paus, uas ua haujlwm zoo dua.
2, Kev Tawm Tshab thiab Nqes Khaub Ncaws
Cov cuab yeej carburized thiab quenched muaj qhov muaj peev txheej loj, tab sis kev ua tiav (sib tsoo) yuav tsum tau siv los tshem tawm kev kho cua sov deformation kom paub tseeb tseeb.
Cov cuab yeej carburized thiab quenched feem ntau siv hauv cov hlau tsis muaj hlau nrog cov feem ntau ntawm 0.2% mus rau 0.3% ua ntej carburizing. Kev txhuam hniav ntawm lub ntsej muag tawv yog feem ntau hauv ntau li ntawm 58% mus rau 62% HRC. Yog tias nws qis dua 57HRC, lub ntsej muag hniav lub zog poob qis, thiab thaum nws siab dua 62HRC, lub brittleness nce. Lub hardness ntawm cov hniav tseem ceeb yog feem ntau 310 ~ 330HBW. Lub zog ntawm daim nplai carburized thiab quenched yuav tsum maj mam txo los ntawm hniav sab mus rau qhov tob txheej, thiab qhov zoo ntawm txoj kev nkag rau qhov tob yog txhais tau tias cov nplaim mus rau txheej tob yuav tsum maj mam txo, thiab qhov zoo carburizing qhov tob yog txhais tau tias qhov tob los ntawm qhov chaw mus rau qhov nyuaj ntawm 52.5HRC.
3, Nitriding
Kev siv cov pa roj nitriding kom paub meej tias cov hniav iav ua kom tiav qhov siab ntawm lub ntsej muag tawv thiab hnav tsis kam nyob rau hauv cov xwm txheej ntawm qhov tsawg kawg nkaus deformation, thiab qhov kawg tiav tuaj yeem raug rho tawm tom qab kev kho cua sov, yog li txhim kho lub peev xwm. Qhov no muaj qhov tshwj xeeb tseem ceeb rau cov zog ua haujlwm sab hauv uas tsis yooj yim los zom.
4, Xav Tau Mesh Lub Hardness ntawm Cov Hnav Txhim Kho
Thaum cov iav loj thiab me me yog cov hniav muag ntawm cov hniav, cov hniav ntawm lub ntsej muag hardness ntawm tus pinion iav yuav tsum siab dua qhov loj ntawm cov iav loj. Thaum ob lub log tsis sib zog thiab lub hardness siab, lub hardness ntawm ob lub log yog tib yam.
Xaiv cov khoom tso tawm zoo rau sab hnub qub planetary reducer yuav pab txhim kho lub peev xwm kev coj tus kheej thiab kev pab lub neej ntawm txoj cai-lub ntiaj chaw sab hnub qub.
Tsab xov xwm los ntawm Guangdong Saini Intelligent Equipment Technology Co., Ltd.
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