2024 Tus sau: Priscilla Miln | [email protected]. Kawg hloov kho: 2024-02-18 01:57
Txhua tus paub tias nws yooj yim dua thiab ua haujlwm tau zoo nrog rab riam ntse. Hmoov tsis zoo, cov hniav tsis tuaj yeem hle lawv tus kheej. Qhov no tsuas yog kev tshaj tawm xov xwm: tsis ntev los sis tom qab ntawd cov hniav yuav npub lawm. Tab sis ob peb tus neeg paub yuav ua li cas kom ntse riam kom raug. Cia peb saib qhov teeb meem no.
Sharpening ntawm Musat
Yog hais tias riam yog npub, txiav ntug yog kho nrog musat los yog nyias whetstone. Kev ua haujlwm tuaj yeem ua tiav ob peb zaug, tom qab ntawd nws yuav tsum tau ua tiav lawm.
Ib qho khoom hlau lossis ceramic pas nrig yog hu ua musat. Nws feem ntau zoo li cov ntaub ntawv nrog grooves raws axis. Yog tias koj tab tom xav txog yuav ua li cas txhawm rau txhawm rau rab riam, ces ntawm no yog qee cov lus qhia rau koj: txav cov ntug kom deb ntawm koj raws lub musat, thaum txav riam los ntawm tus kov mus rau qhov kawg.
Ntxhais nrog ntau yam khoom siv thiab cuab yeej
Ntawm lub log sib tsoo ceev, tsis muaj kev tswj xyuas cua sov ntawm cov hlau tshwm sim, los ntawm cov hniav deteriorate. Yog li ntawd, nws yog tsis yooj yim sua rau cov uas tsis yog-tshwj xeeb yuav ntse riam rau lawv. Ntxig ib rab riam rau ntawm daim ntawv xuab zebkuj tsis pom zoo.
Tam sim no muaj cov cuab yeej tshwj xeeb, tab sis lawv tsis raug qhia kom siv, vim tias lub kaum ntse ntse feem ntau tsis phim lub kaum sab xis ntawm cov hniav. Lub zog tsim cov grooves longitudinal. Los ntawm qhov no, cov hniav poob nws cov khoom txiav.
How to sharpen a riam on a whetstone
Whetstones tuaj nyob rau hauv ntau qib ntawm grit:
- ntxhib - txhawm rau kho cov duab ntawm lub taub thiab lub kaum ntse ntse;
- medium - rau sharpening;
- nyias - txhawm rau tshem tawm qhov tsis haum me.
Cov tuav loj tuav lub kaum ntse ntse kom raug. Qhov zoo tshaj plaws, yog tias qhov ntev ntawm lub pob zeb yuav yog ob npaug ntawm qhov ntev ntawm cov hniav, thiab qhov dav yog 5 cm. Lub bar yuav tsum tau muab tso rau hauv ob sab phlu kom nws tsis khawb hauv pem teb thiab tsis plam.
riam yog tsav los ntawm qhov bar ntawm ib qho kev taw qhia uas yog perpendicular mus rau lub txiav ntug ntawm qhov taw tes.
Koj yuav tsum tuav lub kaum ntse ntse ntawm 20 degrees ntawm ob sab ntawm cov hniav. Yog tias koj tsis muaj lub tswv yim yuav ua li cas txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau ua raws li txoj cai no, koj yuav tsum paub tias cov hniav yuav tsum tau teeb tsa ntawm lub kaum sab xis ntawm 20 degrees mus rau saum npoo ntawm lub pob zeb thiab coj mus rau nws nrog lub taub hau rau pem hauv ntej, thaum lub ntsiab lus ntawm kev sib cuag. tas li txav deb ntawm qhov kov. Xyuas kom tseeb tias thaum kawg ntawm txoj kev, cov hniav tsis tawg tawm ntawm qhov chaw ntawm qhov bar, txwv tsis pub khawb yuav tshwm rau ntawm nws sab saum npoo.
Koj yuav tsum tsis txhob nias lub pob zeb nyuaj, nws tuaj yeem ua rau poob qhov tseeb. Koj yuav tsum tau zom kom txog thaum lub burr tshwm raws qhov ntev ntawm cov hniav. Ntsej muag ntawm ib lub pob zeb nruab nrab yog kho ntawm ib qho nyias. Thaum lub sijhawm ua haujlwm no, cov hniavyuav ntau dua.
Yog li koj tau kawm yuav ua li cas kom ntse riam kom raug. Kuv xav ceeb toom rau koj tias koj tsis tas yuav kuaj xyuas qhov zoo ntawm kev sib tw nrog koj txhais tes. Txawm tias ib qho ntiav ntiav tuaj yeem ua mob los ntawm cov ntaub ntawv hlau microscopic. Zoo dua sim txiav ib daim ntawv los ntawm qhov hnyav nrog rab riam. Yog tias nws ua haujlwm thawj zaug, ces koj cov hniav yog ntse!
Thaum kawg, ob peb lub tswv yim rau kev saib xyuas thiab siv riam:
- kawm lawv cais;
- siv raws li qhia;
- txiav rau ntawm cov yas lossis ntoo;
- tsis txhob ntxuav tais diav;
- Tsis txhob ntse serrated hniav lossis pob zeb diamond ceramic txheej.
Pom zoo:
Ceramic riam: qhov zoo thiab qhov tsis zoo, yuav ua li cas kom ntse, tshuaj xyuas
Yog tias peb tham txog cov khoom uas muaj nyob hauv txhua lub tsev, rab riam yuav tuav ib qho ntawm thawj qhov chaw hauv daim ntawv teev npe no. Tsis tshua muaj chav ua noj uas tsis muaj cov khoom siv no. Tsis ntev los no, riam ceramic tau dhau los ua neeg nyiam
Yuav ua li cas kom ntse riam los ntawm ntau yam steels - nta, txoj kev thiab cov lus pom zoo
Riam hauv ib daim ntawv lossis lwm qhov yog siv los ntawm peb txhua hnub thiab txhua qhov chaw. Cov hniav npub yuav tsum muaj zog ntau dua thiab feem ntau deviates los ntawm txoj kab txiav, tiv thaiv qhov yuav tsum tau ua kom tiav, thiab tsis tas li ntawd, tuaj yeem ua rau raug mob hnyav vim kev slippage. Cia peb ua tib zoo saib yuav ua li cas txhawm rau txhuam hniav kom zoo tag nrho siv cov cuab yeej pheej yig tshaj plaws
Cov riam zoo tshaj plaws ntawm Russia thiab lub ntiaj teb. Cov chav ua noj zoo tshaj plaws, kev sib ntaus sib tua, riam phom tua tsiaj
Thawj rab riam tau tshwm sim li ob lab xyoo dhau los. Txog rau tam sim no, hom riam phom no tau los ntev heev los ua ib tus neeg pabcuam ncaj ncees. Tshaj li tsib caug xyoo dhau los, cov tuam txhab uas tsim cov riam zoo tshaj plaws tau lossi sib tw los tsim cov qauv zoo nkauj tshaj plaws thiab zoo tshaj plaws
Yuav ua li cas kom ntse riam nrog ib lub bar: cov lus qhia
Tom qab siv sijhawm ntev hauv chav ua noj, txhua rab riam yuav tsum tau ua kom tiav. Ntau tus, txhawm rau ua qhov no sai sai, siv lub log tshwj xeeb sib tsoo, uas tau tsav los ntawm lub tshuab hluav taws xob. Nyob rau hauv qhov tsis muaj nws, qhov xav tau tshaj plaws sim ua kom lawv cov riam nrog cov ntaub ntawv thiab txawm tias cov ntawv xuab zeb. Tab sis ob peb tus neeg paub yuav ua li cas kom ntse riam nrog ib lub bar
Yuav ua li cas xaiv ib rab riam rau ntses. Zoo riam rau txiav ntses
Yuav riam riam yuav tsum tau ua kom tiav. Qhov tseeb yog tias riam universal tsuas tsis muaj nyob. Raws li qhov no, koj yuav tsum cia siab rau yam khoom uas yuav siv rau yav tom ntej
