Masonry Chisels yog qhov tseem ceeb ntawm tes lossis cov cuab yeej siv tau zoo li pob zeb, thiab cov pob zeb tawg, thiab tsis zoo li cov kev cuam tshuam ntawm kev cuam tshuam thiab puas.
Cov Khoom Qhia Khoom:
Khoom siv:Feem ntau ua los ntawmcov roj carbon hlau muaj roj carbon monoxide (C70)lossischromium-vanadium alloy hlau (CR-V).} Cov alloys muaj kev ua kom zoo ntawm hardness thiab tawv kom tiv taus chopping lossis tawg hauv rauj tawg.
Qhov loj me:
Ntev:Sib txawv los ntawm150mm (6 ") txog 350mm (14")feem ntau .
Dav / hniav loj:ntau ntawm6 hli (1/4 ")rau kev ua haujlwm zoo rau50 hli (2 ")los yog dav rau hnyav demolition .
Qhov tuab:ntau ntawm~ 12 hli rau 20 hli +.
Hom Masonry chisels:
Txias chisel (tiaj chisel):Qhov yooj yim tshaj plaws .}} Txiav ncaj, thawb me me {}} dav hlau .
Plugging txaug (point txaug):Muaj lub ntsej muag ntse, feem ntau pob zeb diamond-puab hla kev sib xyaw ua ke, tshem tawm cov haujlwm sib xyaw ua ke xws li pib ib txoj kab hauv cov pob zeb .
BRICK BOLSTER:Zoo siab (feem ntau 75mm-100 mm / 3 "{}}
Txheej txheem tsim khoom:
Xaiv cov khoom siv & txiav:Cov hlau hluav taws xob siab (C70 / C80) lossis CR-V Alloy Steel tuav tau txiav rau kwv yees ntev {}}
Forging (Tsoos & Txoj Kev Zoo):Lub Koom Haum Me Nyuam Yaus .} Cov Txiav Txiav Hlau Bar yog rhuab mus rau ib tug siab forging kub.
Siv cov halmers siab lossis cov hammers zoo nkauj thiab puab tuag, cov kub kub tau tsoo dua. qhov noForgescov hlau, compressing nws cov qauv grain, tsim kom yooj yim chisel puab (hniav, shank, tawm tsam nws lub zog thiab tawv .
Annaling (xaiv tau tab sis muaj txiaj ntsig):Tom qab forging, cov txaug yuav no tau kawm (maj mam txias) kom ua rau sab hauv kev ntxhov siab thiab soften tus hlau me ntsis rau kev yooj yim dua machining.
Machining (sib tsoo & Milling):Cov khoob khoob khoob khoob khoob khoob rau qhov ntev kawg:
Cov hniav profile yog av (ncaj, taw tes, dav) .
Lub kaw kawg yog zoo li tus thiab smoothed .
Kev Kho Cua Sov:
Hardening:Lub chisel yog rhuab mus rau ib tug tseem ceeb kub (nyob ib ncig ntawm 800℃{} Hloov chaw, ua rau nws nyuaj heev tab sis kuj brittitty .
Tempering:Txhawm rau txo cov brittleness thiab ua tiav txoj kev xav tau tawv, cov qib kev tswj hwm qis dua (} {} hardness / kev tshuav nyiaj li cas .
Xov Deg Plaub:Cov chisels feem ntau yog hmoov coated rau xeb tiv thaiv {{}}} hauv qee kis lawv tsuas yog xuab zeb blasted .
Sib Tsoo Kawg Thiab Hliav:Qhov kev txiav ntug yog qhov tseeb hauv av mus rau ntug ntse ntawm lub kaum ob lub kaum ncaj lub .
Nyob rau hauv kawg chisels yog haum nrog roj hmab / yas tes grips raws li ib tus neeg yuav tsum tau .
Tswjhwm & Txheej (Yeem):Chisins tau soj ntsuam rau qhov ntev, tawv tawv, ncaj, thiab cov roj tiv thaiv (feem ntau yog oxide tiv thaiv (feem ntau yog siv cov xeb lossis cov roj dub.
Ntim:Chisels tau ntim, ntau zaus nrog cov ntawv ceeb toom kev nyab xeeb .
Cim npe nrov: Masonry Txias Txiab, Tuam Tshoj Masonry Txias Chisel Cov Chaw Tsim Khoom, Cov Chaw Muag Khoom, Hoobkas
