Cam khwb cia hlau VS Fine hlau lauj kaub

Hais txog lub lauj kaub hlau, koj yuav tsum paub txog nws, nws yog cov khoom siv hauv chav ua noj uas tau siv txij thaum ub los.Nws yog ib txwm siv thiab ntau heev.Ntau tus neeg muaj kev xav tsis zoo tias txhua lub lauj kaub hlau yog tib yam, tab sis lawv tsis yog.Yog tias raws li kev siv tshuab sib txawv, tuaj yeem muab faib ua cov lauj kaub hlau zoo thiabcam khwb cia hlau lauj kaub.Cam khwb cia hlau lauj kaub yuav tsum tau hu ua raw hlau lauj kaub, nplua hlau lauj kaub yog hu ua siav hlau lauj kaub.Yog li dab tsi yog qhov txawv ntawm ob yam khoom?Wb tham txog nws

Qhov sib txawv ntawm ob 

Cov ntaub ntawv ntawm ob lub lauj kaub hlau yog cov khoom siv ferrous, thiab tsis muaj cov khoom tsis zoo xws li cov hlau hnyav.Lawv muaj kev nyab xeeb thiab tsis muaj tshuaj lom, thiab peb tuaj yeem siv tau yooj yim.Nyob rau hauv cov txheej txheem ntawm cua sov, lub lauj kaub hlau tsis yooj yim rau poob ntawm qhov teeb meem, qhov infiltration ntawm hlau ntsiab kuj muaj txiaj ntsig zoo rau lub cev kev zom thiab nqus.

Covnrum hlaulauj kaubyog ua los ntawm cov qauv khoom casting los ntawm melting grey hlau.Lub tshav kub conduction yog qeeb thiab symmetrical, tab sis lub lauj kaub lub nplhaib yog tuab, tus qauv tsis du, thiab nws kuj yog heev yooj yim rau tawg.Lub lauj kaub hlau zoo yog ua los ntawm cov hlau dub thiab dawb hlau los yog xuas tes ua rauj.Nws muaj cov yam ntxwv ntawm lub nplhaib nyias, hloov pauv ceev ceev thiab cov tsos zoo.Rau lub tsev dav dav, daim ntawv thov ntawm cam khwb cia hlau lauj kaub yog zoo dua. 

Piv nrog lub lauj kaub hlau zoo, lub lauj kaub hlau cam muaj qhov zoo dua.Thaum cov cua kub kub tshaj 200C, cov cam khwb cia hlau yuav pib tso ib co cua sov zog, tswj qhov kub ntawm cov zaub mov ntawm txog 220 ℃.Thaum cua sov, lub lauj kaub hlau zoo yuav tam sim ntawd hloov qhov kub ntawm qhov hluav taws kub rau cov zaub mov, uas tsis tsim nyog rau kev tswj qhov kub ntawm cov zaub mov. 

Tab sis lub lauj kaub hlau zoo kuj muaj qhov zoo, vim tias nws yog ua los ntawm cov hlau zoo, tsis tshua muaj residue, yog li ntawd, lub tshav kub conduction yog ntau symmetrical, tsis yooj yim rau qhov teeb meem ntawm cov nplaum nplaum.Qhov thib ob, vim tias cov khoom tseem ceeb yog qhov zoo, lub lauj kaub tuaj yeem ua kom nyias nyias, thiab qhov kub hauv lub lauj kaub tuaj yeem ua kom siab dua.Thib peb, qib siab yog qhov siab, qhov saum npoo yog du thiab huv, thiab kev ua haujlwm tu yog yooj yim ua. 

How to xaiv thiab siv

Ua ntej, saib seb lub lauj kaub saum npoo yog du, tab sis tsis tuaj yeem thov kom du raws li daim iav, vim tias cov txheej txheem forging, lub lauj kaub yog cov kab tsis sib xws.Muaj qhov tsis xws luag, me me protruding ib feem ntawm qhov dav dav yog hlau, qhov zoo ntawm lub lauj kaub tsis cuam tshuam loj, tab sis cov kab nrib pleb me me ntawm qhov zoo ntawm lub lauj kaub yog qhov loj heev, tshwj xeeb saib xyuas thaum xaiv. 

Qhov thib ob, qhov tsis sib xws ntawm lub lauj kaub yog tsis zoo heev, koj tuaj yeem tig hauv qab ntawm lub lauj kaub rau pem hauv ntej, nrog koj cov ntiv tes tiv thaiv cov tub ntxhais kheej kheej ntawm lub lauj kaub, tuav nrog ib qho nyuaj block.Lub lauj kaub nrov dua, qhov kev vibration ntau dua, qhov zoo dua.Tsis tas li ntawd, cov xeb ntawm lub lauj kaub tsis tas txhais tau hais tias qhov zoo tsis zoo.Cov xeb ntawm lub lauj kaub qhia tau hais tias lub sijhawm khaws cia ntev, thiab lub sijhawm khaws cia ntawm lub lauj kaub ntev dua, qhov zoo dua, yog li cov txheej txheem sab hauv ntawm lub lauj kaub tuaj yeem ruaj khov dua, thiab nws tsis yooj yim rau tawg thaum siv.

Rau kev kho ntawmcam khwb cia hlau lauj kaub, peb yuav tsum tau tsom rau qee qhov teeb meem los tiv thaiv xeb.Yog hais tias nws yog enamel cam khwb cia hlau lauj kaub, ces txoj kev txij nkawm yog ntau dawb.Yog hais tias nws yog pre-seasoned cam khwb cia hlau lauj kaub, peb yuav tsum tau them sai sai rau: thaum ntxuav, tsis txhob siv cov tshuaj detergent muaj zog;Thaum kawg ntawm kev ntxuav, qhuav cov npoo sab hauv thiab sab nraud ntawm lub lauj kaub nrog ib daim ntaub qhuav, mos thiab muab tso rau hauv qhov chaw qhuav thiab zoo-ventilated. 

Seb nws yog ib lub lauj kaub hlau zoo los yog ibcam khwb cia hlau lauj kaub, sim tsis txhob ua zaub mov uas pom tseeb acidic lossis alkaline.Vim tias cov khoom noj no muaj cov tshuaj acidic thiab alkaline thiab hloov tshuaj lom neeg hlau, tsim qee yam tsis zoo, ua rau lub plab, thiab lwm yam., tib neeg yuav ua rau muaj tshuaj lom tom qab noj mov.

Dkev ntseeg thiabCkev sib tham 

Ua ntej, cov hlau zoo muaj qhov zoo ductility, siab toughness, tuaj yeem tsim lub lauj kaub kuj nyias, lub lauj kaub hlau ua kom sov hloov ceev ceev, thiab npua hlau yog nkig, siv cov txheej txheem casting los tsim cov lauj kaub hlau, tsis tuaj yeem tsim cov lauj kaub nyias, cov hlau tsis huv. Thaum tshav kub kub hloov tsis tau sai npaum li lub lauj kaub hlau zoo, yog li ntawd, yog tias los ntawm kev xav ntawm kev txuag roj thiab hluav taws xob xws li roj thiab roj los txiav txim siab, lub lauj kaub hlau zoo yog qhov tsim nyog dua li cov lauj kaub hlau. 

Ob, rau kev siv txhua hnub ntawm cov zaub mov frying hlau lauj kaub, xaivpov tseghlaulauj kaubyog tsim nyog.Lub tshav kub hloov ntawm lub lauj kaub hlau yog feem ntau qeeb dua li ntawm cov lauj kaub hlau zoo, thiab cov cua kub dissipation yog siab dua li ntawm cov lauj kaub hlau.Yog li ntawd, thaum kib zaub mov, lub lauj kaub hlau tsis yooj yim muab tshuaj txhuam piv nrog lub lauj kaub hlau zoo, thiab cov roj kub tsis yooj yim kom siab dhau, uas yuav ua rau coking ntawm cov zaub mov.Raw hlau lauj kaub nto smoothness yog tsawg, muaj me me, kib zaub mov rau lub sij hawm ntev, yuav tsim ib txheej ntawm carbide zaj duab xis (lub lauj kaub scale) thiab roj zaj duab xis rau saum npoo, ntawm ib sab tuaj yeem tiv thaiv cov roj kub siab dhau. , ntawm qhov tod tes, tuaj yeem tiv thaiv xeb hlau lauj kaub.Fine hlau lauj kaub nto du, tshwj tsis yog tias kib paste lauj kaub, txwv tsis pub feem ntau nyuaj rau tsim lauj kaub nplai. 

Tom qab tag nrho cov kev sib piv no, peb yuav tsum muaj qee qhov kev nkag siab yooj yim.Tau kawg, rau txhua hnub kib, ua noj thiab lwm yam kev xav tau, ob yam khoom no tuaj yeem ua tau raws li.Qhov tseeb, kev xaiv lub lauj kaub hlau los yog lub lauj kaub hlau zoo, yuav tsum tau ua ke nrog cov kev xav tau sib txawv ntawm txhua tus neeg los txiav txim siab, xws li qhov hnyav, xws li tus nqi, thiab kev siv tus kheej.