Nyob rau hnub no thiab hnub nyoog cov neeg mus nrhiav lub neej zoo.
Cov riam chav ua noj, piv txwv li, nyob rau hauv kev ua lag luam siab heev, nrhiav kev zoo koj tuaj yeem yuav zwilling, WMF, xws li German ntiaj teb nto moo hom.
Lawv nyiam lwm yam ua nyob rau hauv lub teb chaws Yelemees yog tus sawv cev ntawm high-end txoj kev ua neej.
Feem ntau ntawm lub ntiaj teb sab saum toj cov khoom nyob rau hauv lub tshav pob ntawm chav ua noj riam los ntawm lub teb chaws Yelemees thiab Nyiv.
Japanese chav ua noj riam nyiam lub koob npe nrov hauv lawv daim teb, lawv cov kev ua tau zoo feem ntau yog zoo dua li German counterparts, thiab lawv cov nqi feem ntau pheej yig dua nrog German chav ua noj riam, tab sis lawv tsis paub.
Nrog rau qhov nrov ntawm sab hnub poob thiab Japanese cuisine, cov tub ntxhais hluas Suav hauv nroog cov tsev neeg ncaj qha mus rau hauv caj npab ntawm cov khoom txawv teb chaws.
Tab sis lawv tsis paub qhov txawv tiag tiag ntawm ntshuam chav ua noj riam.
Vim li cas koj ho xav caum rab riam zoo?
Cov hniav zoo li, qhov nruab nrab ntawm lub ntiajteb txawj nqus, yuav cuam tshuam rau riam tuav.
Advanced chav ua noj riam tsim kom nrhiav tau qhov sib npaug ntawm txhua tus neeg siv tuaj yeem hnov lub teeb ci ntsa iab, xis tuav thiab sib piv tsis tau ntse.
Cov neeg nyob hauv kev lag luam hauv tsev tsis yooj yim kom pom cov riam chav ua noj Japanese.
Yuav online, cov duab coj txawv txawv thiab lub npe tsis paub, tag nrho txwv tsis pub.
Niaj hnub no peb yooj yim to taub lub ashkenazi chav ua noj riam thiab Japanese chav ua noj riam khoom sib txawv.
Hniav sharpness thiab durability, lub zog ntawm cov khoom yog txiav txim.
Ntawm cov khoom, Japanese chav ua noj riam dominant.
Hardness yog tus yuam sij, qhov siab dua qhov hardness, lub ntse riam, qhov zoo dua lub durability, tab sis toughness yuav poob nyob rau tib lub sij hawm, cov novice siv yooj yim rau kev puas tsuaj, thiab antirust kev ua tau zoo yuav poob, txij nkawm nyuaj yuav nce.
Hardness, toughness thiab antirust kev ua tau zoo muaj feem xyuam.
Lub hardness ntawm tus yuam sij, yog txiav txim los ntawm cov pa roj carbon.
Lub hardness ntawm riam chav kawm feem ntau yog siv rockwell C nplai (
HRC)
sawv cev.
Feem ntau nrog rockwell hardness ntawm steel chav ua noj riam HRC nyob rau hauv 55 -
65.
Tab sis feem ntau, lub hardness ntawm lub loj Japanese dao, feem ntau nyob rau hauv lub 60 -
62, Lub teb chaws Yelemees riam me ntsis qis hardness, feem ntau nyob rau hauv 55 -
Lub hardness ntawm 58, nruab nrab ntawm Suav dao yog nyob rau hauv feem ntau 50 los yog li ntawd.
Zirconia ceramic riam muaj qhov nyuaj tshaj plaws, yog dhau qhov kev txiav txim siab ntawm HRC.
Raws li AD, HRC 85 saum toj no, tab sis lawv ntshai tshaj plaws ntawm kev poob, nws yooj yim tawg.
Cov khoom siv ntawm ashkenazi riam ashkenazi zwilling, WMF thiab lwm yam riam riam, hlau feem ntau yog siv los ntawm 1.
4116 los yog hu rau X50CRMOV15.
Cov ntsiab lus ntawm cov hlau no tsuas yog 0.
5%, qhov hardness feem ntau yog nruab nrab ntawm HRC54 ~ 57, kev taw qhia txog cov cuab yeej txiav hauv ntau qhov kev lag luam yog dav siv nyob rau hauv Europe hauv kev tsim.
Nta: kev ua haujlwm zoo, hardness tsawg;
Zoo toughness, zoo tiv thaiv xeb;
Tus nqi pheej yig, tsis muaj kev ruaj ntseg, yooj yim rau ntug.
Cov khoom hnyav yog ib hom kev lig kev cai oriental, Tuam Tshoj kuj yog xws li.
Cov neeg Nyij Pooj no kev ntseeg siab, tab sis kuj yog kev nrhiav kev ua tau zoo yog txiav txim siab los ntawm kev coj noj coj ua.
Japanese dao hardness feem ntau yog siab dua HRC60, Japanese dao nyiam siv txhua yam ntawm cov khoom siv zog zoo li cov khoom siv hniav, cov cuab yeej txiav cov yam ntxwv sab nraud xws li siab hardness, ntse heev.
Qhov sib txuam tsis zoo toughness, yooj yim rau xeb, novice intractability, nyuaj nyuaj tu.
Dab tsi yog ua los ntawm Japanese dao?
Hauv kev piav qhia ntawm Japanese dao nrog kev tsim, tib neeg feem ntau pom VG -
10, daim ntawv dawb, daim ntawv ntsuab no lub npe txawv txawv, lub npe nqa muaj zog Japanese cuab yeej cuab tam.
VG -
10 yog lub siab rau kuv qhov tshwj xeeb steel kev txhim kho cov cuab yeej steel, vim cov ntsiab lus carbon ncav cuag 1.
HRC60 15% 0%, chrome cov ntsiab lus, hardness, ntug zog, stability, kav ntev, sharpness yog sib npaug, thiab xeb tsis phem, thiab ntau hom yog siv.
Nto moo Ann rau hlau yog tsim los ntawm Hitachi hlau Ann rau steel mills, yog ua los ntawm niaj hnub siv tshuab 'imitation jade steel'.
Jade steel yog cov khoom siv uas lub samurai rab ntaj thaum ub, cov ntsiab lus carbon yog li 1.
0 rau 1.
7%, cov neeg Nyij Pooj thaum ub nyob rau hauv qhov txaus ntshai tsis txaus ntawm cov peev txheej, rov qab thev naus laus zis, siv cov txheej txheem kub tsis tshua muaj hlau smelting rau daim txhuam cev hlau, tom qab xaiv, smelting folded forging thiab cov khoom siv ntau dua.
Ann rau steel cov ntsiab lus tseem ceeb ntawv dawb, ntawv ntsuab, ntawv daj (
Nws yog siv los ua ntau txiab, cov cuab yeej, thiab lwm yam, tau raug tshem tawm)
, ntau daim ntawv nyiaj, tsis zoo li tus qauv tsis sib koom ua ke jade steel, Ann rau steel tsim qauv thiab kev sib koom ua ke, alloy ratio hauv nruj raws li qhov tsis muaj. 1, 2, 3, xws li kev faib tawm, xws li cov ntsiab lus carbon tsawg dua 2 daim ntawv dawb 1, ntawv dawb thiab ntawv ntsuab no. 2 carbon thiab tungsten cov ntsiab lus thiab tsawg Yu Qing ntawv 1.
Cia txhua tus kws tshaj lij, cov neeg txawj ntse, tuaj yeem ua raws li cov qauv sib koom ua ke ntawm kev xaiv thiab yuav cov ntaub ntawv, rau kev tsim khoom.
Ann rau steel hardness saum HRC60.
Cov ntsiab lus carbon los ntawm qhov qis tshaj dawb 2, 1.
10 mus rau qhov siab tshaj plaws super ntsuab ntawv.
5% ntau, zoo rigidity, zoo heev stability, ntsuab dawb ntawv no. 1 thiab no. 1 zoo dua VG10 khoom;
Txij li thaum tsis muaj chrome, polished poj niam txiv neej yog qhov zoo heev, yooj yim heev tuaj yeem ua kom ntse, haum rau cov kws ua zaub mov;
Qhov chaw qhuav, cov cuab yeej tiv thaiv xeb tsis zoo, feem ntau cov huab cua ntub yog oiled.
Niaj hnub no nyuaj tshaj Ann rau steel thiab hmoov hlau, ua los ntawm cov hlau nrog hmoov metallurgy technology, ib tug ntau ntawm cov thawj-kab hom uas kim tshaj plaws series yog ua tus kim tshaj steel hmoov series, lawv mus tuav txoj hauj lwm ntawm high-end chav ua noj riam. hlau.
Japanese chav ua noj riam muaj ntau yam ntxwv ntawm cov txheej txheem qub, thiab txuas ntxiv tshawb xyuas cov ntaub ntawv thev naus laus zis.
Lawv cov laus tuaj yeem siv kov, saj thiab pom kev rau siab, vim tias lawv tau daig hauv cov kev coj noj coj ua niaj hnub no.
