Cov khoom lag luam kos duab tau zoo-deservedly nrov thoob plaws ntiaj teb. Tau ntau xyoo dhau los, kev kos duab kos duab tau ua qhov chaw muaj zog hauv kev tsim kho thiab kev tsim vaj tsev, sib txuas kev zoo nkauj, ua haujlwm ntev thiab tus kheej.
Cov khoom siv hlau forged siv nyob qhov twg?
Hnub no, kev kos duab kos duab tau nkag mus rau peb lub neej txhua hnub thiab siv yuav luag txhua qhov chaw. Cov khoom no tuaj yeem pom ob qho tib si ntawm txoj kev thiab hauv lub tshav puam, nrog rau hauv tsev thiab chav tsev.
Ntau tshaj forgings:
- Forged rooj vag.
- Forged laj kab.
- Forged windows bars.
- Forged railings thiab ntaiv.
- YBarbecues, gazebos, lanterns.
- Forged rooj tog thiab khoom sab hauv.
- Cov khoom lag luam forged rau qhov cub.
Qhov tseeb, cov npe no tuaj yeem txuas ntxiv mus ntev heev, vim tias ua tsaug rau lub peev xwm los ua cov khoom hlau ntawm txhua tus qauv thiab cov duab, nws tuaj yeem haum rau yuav luag txhua sab hauv.
Yuav kom nkag siab txhua yam khoom lag luam forged muaj hnub no, daim duab tsis txaus. Ntau yam zoo nkauj tuaj yeem pom hauvCov phau ntawv tshwj xeeb, phau ntawv qhia thiab tsuas yog ntawm txoj kev hauv nroog.
Kev tsim txiaj ntawm cov hlau forged
Vim li cas tib neeg nyiam cov khoom siv hlau ntau heev? Tom qab tag nrho, steel yog inherently susceptible corrosion, uas muaj ib tug heev tsis zoo rau ob qho tib si zoo nkauj thiab kev ua hauj lwm. Dab tsi yog qhov tshwj xeeb ntawm kev forging uas txawm tias niaj hnub no, thaum muaj ntau yam khoom siv dag zog rau tib lub rooj vag lossis laj kab, uas sib dua hauv qhov hnyav, tsis corrode thiab muaj qhov zoo nkauj txaus nyiam, ntau tus xaiv forging?
Forged Hlau Cov txiaj ntsig:
- Kev zoo nkauj.
- Durability.
- zoo tiv thaiv nta.
- Muaj rau qhov ntau thiab tsawg.
- Handmade.
- khoom forged tuaj yeem ua rau txhua tus qauv.
- Forging mus zoo nrog lwm cov ntaub ntawv.
Daim ntawv teev cov txiaj ntsig tau dhau los ua qhov loj heev, thiab nws tuaj yeem txuas ntxiv mus. Yog hais tias peb characterize forged hlau nyob rau hauv ob peb lo lus, nws hloov tawm hais tias xws li cov khoom muab kev zoo nkauj, durability thiab zoo functionality.
Disadvantages of forging
Txawm tias zoo npaum li cas forging yog, forged khoom, zoo li lwm yam, muaj lawv drawbacks. Ntxiv mus, cov kev tsis zoo no ua rau ntau tus neeg tsis kam lees nws.
Qhov tsis zoo ntawm cov hlau forged:
- Nyiaj.
- Kev tiv thaiv ntawm hlau rau corrosion.
Tau kawg, koj tuaj yeem ntxiv ob peb minuses ntxiv, tab sis lawv yuav ua raws li saum toj no ib txoj kev lossis lwm qhov.
Tus nqi siab ntawm cov khoom forged deters ntau tus neeg siv khoom. Txij li cov peev nyiaj rau txawm tias ib daim duab yooj yim, xws li laj kab, yog qhov loj heev.
Thiab vim cov qauv tsis yooj yim, cov khoom forged yog qhov nyuaj heev los npaj rau xim thiab xim. Yog li ntawd, corrosion tuaj yeem tshwm sim sai heev.
Nyob forging
Yog tias peb xav txog cov qauv ntawm forging, ces nws tuaj yeem ua tau ntawm yuav luag txhua yam. Thiab qhov no yog ib qho ntawm nws qhov zoo tshaj plaws. Txij li thaum koj tuaj yeem ua ob qho yooj yim, nruj yam, nrog rau cov nplua nuj nrog cov qauv nyuaj. Ntxiv mus, nws yog ib qho yooj yim los khi rau txawv architectural styles.
Nyob rau hauv cov ntsiab lus kev, nws yog kev cai los faib kev kos duab rau hauv ob hom:
- Hot forged.
- Cold forging.
Txawm tias muaj ntau qhov sib xws, thiab qhov tseeb tias ob qho tib si cov lus qhia muab tib yam khoom ntawm cov zis, txias thiab kub forging muaj ntau qhov sib txawv ntawm lawv. Ua ntej tshaj plaws, nws yog tus nqi thiab tus kheej.
Hot forged
Txoj kev classic ntawm kev ua cov khoom forged. Thaum siv nws, cov hlau yog thawj rhuab mus rau qhov kub thiab txias, thiab tom qab ntawd nws zoo li tus. Nyob rau hauv niaj hnub khw muag khoom hlau, bellows-mounted forges tsis tau siv rau lub sij hawm ntev, thiab koj yuav tsis ntsib hammerers ib yam. Ancient txoj kev tau ntev tau hloov los ntawm hluav taws xob motors, pneumatic hammers, txiav thiab drilling tshuab thiab hluav taws xob vuam.
Txawm tiaslub hauv paus ntsiab lus ntawm tes forging tau zoo ib yam li 100 thiab 200 xyoo dhau los. Tag nrho cov ntxim nyiam thiab kev zoo nkauj ntawm cov khoom forged yog nyob rau hauv lub peev xwm ntawm tus tswv kom muab cov duab uas xav tau thiab zoo nkauj rau cov hlau.
Cold forging
Nyob rau hauv txias forging, ib phau ntawv ua haujlwm yog hloov los ntawm lub tshuab ua haujlwm. Ua tsaug rau kev sib koom ua ke thiab stamping ntawm txhua yam ntawm cov khoom siv kos duab, ib hom tsim tau txais. Thiab nrog lub tshuab vuam thiab kev txawj ntse tsawg, nws yog qhov ua tau los ua cov khoom forged nrog koj tus kheej txhais tes. Tsis tas li ntawd, cov tuam txhab tsim khoom ntawm cov khoom forged muab cov catalogs uas koj tuaj yeem khaws cov duab kos zoo nkauj ntawm cov khoom forged.
Qhov zoo ntawm qhov txias forging yog:
- Tus nqi qis piv rau xuas tes ua.
- Muaj khoom siv.
- Muaj peev xwm tau txais cov qauv sib txawv thiab npaj cov khoom kos duab nrog ib leeg.
- Kev muaj peev xwm ua cov khoom lag luam forged nrog koj tus kheej tes.
Txawm li cas los xij, txoj kev no muaj nws qhov tsis zoo:
- cov qauv txwv.
- Standardization of artistic ntsiab.
Raws li cov txiaj ntsig thiab qhov tsis zoo saum toj no, peb tuaj yeem txiav txim siab tias qhov txias txias tuaj yeem yog qhov tsim nyog rau kev siv phau ntawv, tshwj xeeb tshaj yog nyob rau hauv ntu nyiaj txiag.
Tawm tsam hlau corrosion
Sib nrug los ntawm tus nqi, qhov tsis zoo tseem ceeb ntawm kev forging yuav yog nws qhov cuam tshuam rau corrosion. Zoo li txhua yam hlau, cov khoom zoo li no yuav tsum tau saib xyuas tshwj xeeb ntawm cov theem ntawm kev npaj ua ntej pleev xim thiab pleev xim rau nws tus kheej.
Qhov kev xaiv zoo tshaj plaws rau kev ntxuav cov khoom forged los ntawm nplai thiab xeb yog sandblasting. Qhov tshwm sim yog ib qho chaw uas tau npaj tiav rau kev pleev xim. Tsuas yog qhov tsis zoo ntawm kev ua haujlwm li no tuaj yeem hu ua nws tus nqi. Txawm li cas los xij, tus nqi siab yog qhov ncaj ncees los ntawm qhov zoo ntawm cov hlau tu.
Tau kawg, yog tias koj siv nyiaj ntau rau kev ua cov xuab zeb, nws yog ruam kom txuag cov xim. Qhov kev xaiv zoo tshaj plaws yuav yog kho cov hlau nrog zinc-muaj cov ntsiab lus. Hauv peb lub khw muaj ntau txoj kev xaiv rau cov primers zoo li no. Ntawm lawv tus kheej, lawv sib txawv hauv cov ntsiab lus ntawm zinc hauv cov seem qhuav, nrog rau cov kev xav tau rau cov kuab tshuaj.
Txawm li cas los xij, tsis hais txog kev xaiv hom ntawm zinc-muaj primer, nws yuav muab kev ruaj ntseg thiab kev tiv thaiv ntev ntawm cov hlau los ntawm corrosion. Ib qho tshwj xeeb ntawm cov txheej txheej zoo li no yog qhov muaj peev xwm nkag mus rau hauv txheej txheej sab saud ntawm cov hlau, yog li tiv thaiv nws los ntawm ya raws.
Forged Hlau Paints
Thaum pleev xim rau cov khoom siv hlau, yuav tsum siv primer. Txwv tsis pub, txawm tias kim thiab zoo xim yuav poob nws cov khoom sai heev. Hlau primers muaj zoo adhesion rau hlau thiab nyob rau hauv lem muab zoo nkag mus rau cov xim. Tsis tas li ntawd, cov primers muaj cov tshuaj tiv thaiv corrosion, uas yog tsom rau kev ua kom cov hlau tsis kam mus rau corrosion.
Qhov kev xaiv pheej yig tshaj yuav yog siv cov pa roj hmab thiab cov enamels rau hlau. Txawm li cas los xij, txawm tias tus nqi qis ntawm cov txheej txheem tshwm sim, cov nyhuvyuav luv. Cov xim pheej yig muaj ntau yam tsis zoo. Lawv ploj sai sai thiab tsis muab kev tiv thaiv ntev.
Kev xaiv zoo yuav yog siv "2 hauv 1" thiab "3 hauv 1" xim. Lawv hais tias lawv siv tsis muaj txheej primer. Cov xim zoo li no muaj cov primer, xeb hloov pauv thiab xim nws tus kheej. Zoo li lwm yam, cov xim zoo li no yuav tsum tau siv 2 txheej.
Txawm li cas los xij, yog tias nyiaj txiag tso cai, qhov kev xaiv zoo tshaj plaws yuav yog siv cov xim pleev xim. Cov thawj coj ncaj ncees tam sim no, piv txwv li, hom "Tikkurilla".
Cov xim zoo li no, txawm tias kim, muaj txiaj ntsig zoo. Ua ntej, lawv muab cov kev pab them nqi siab. Thib ob, lawv tuaj yeem pleev xim rau txhua yam xim, lawv qhuav sai heev.
Yog tias peb xav txog qhov kub forging, ces cov txuj ci thiab kev paub yuav tsum tau ua los ua cov khoom kos duab ntawm tus kheej tes. Raws li cov cuab yeej tshwj xeeb, yam tsis muaj kev tsim khoom yuav yooj yim ua tsis tau.
Txawm li cas los xij, siv cov khoom txias forging, koj tuaj yeem ua cov khoom tsim nyog forged nrog koj tus kheej tes. Qhov no yuav tsum tau:
- vuam txuj ci.
- Chav tsev ua ke nrog lub rooj vuam. Tau kawg, koj tuaj yeem ua yam tsis muaj nws - tsuas yog sau rau hauv pem teb. Tsuas yog nrog txoj hauv kev no tsis zoo li yuav tau txais qee yam tsim nyog.
- Yuav tsum tau cov khoom dai.
- Sketches ntawm cov khoom forged. Cov khoom forged tuaj yeem ua raws li lub hauv paus, yees duabuas yooj yim nrhiav hauv ntau qhov chaw thiab cov lus qhia.
- Tuam: vuam, grinder, daim kab xev ntsuas thiab lwm yam.
Qhov tseeb, txawm tias qhov nyuaj nyuaj, sib sau ua ke cov khoom lag luam los ntawm cov khoom tiav tuaj yeem yooj yim heev. Tau kawg, nws tsis tuaj yeem muab piv nrog kub forging, tab sis qhov tshwm sim feem ntau zoo heev. Ntxiv mus, yog tias koj ua koj tus kheej, piv txwv li, laj kab, koj tuaj yeem txuag tau tus nqi tsim nyog.
