Mitundu ya malamba a mchenga oyenera mbale kugaya ndi kupukuta
Kusankha lamba wa abrasive molondola komanso moyenera sikungopeza mphamvu yabwino yopera, komanso kuganizira za moyo wautumiki wa lamba wa abrasive.Maziko akuluakulu posankha lamba wa abrasive ndi mikhalidwe yopera, monga zizindikiro za ntchito yopera, mawonekedwe a makina opera, ntchito ndi zofunikira zaumisiri wa workpiece, ndi kupanga bwino;kumbali ina, imasankhidwanso ku makhalidwe a lamba wa abrasive.
Mawonekedwe:
Silicon carbide abrasives, nsalu zosakanikirana, mchenga wodzala wandiweyani, uli ndi ntchito yokana madzi ndi mafuta.Itha kugwiritsidwa ntchito mowuma komanso yonyowa, ndipo zoziziritsa kukhosi zitha kuwonjezeredwa.Ndi yoyenera kwa mitundu yosiyanasiyana ya malamba a mchenga.
Amagwiritsidwa ntchito makamaka mu:
Mitundu yonse ya matabwa, mbale, mkuwa, zitsulo, aluminiyamu, galasi, mwala, bolodi lozungulira, laminate yamkuwa, faucet, hardware yaing'ono ndi zitsulo zosiyanasiyana zofewa.
Mbewu za Abrasive: 60 # -600 #
Silicon carbide (SiC) imapangidwa kuchokera ku mchenga wa quartz, petroleum coke (kapena coke coke), ndi tchipisi tamatabwa chifukwa cha kutentha kwambiri kusungunuka mu ng'anjo yolimbana ndi moto.
Kuphatikizapo wakuda silicon carbide ndi wobiriwira silikoni carbide:
Black silicon carbide imapangidwa ndi mchenga wa quartz, petroleum coke ndi silika wapamwamba kwambiri monga zida zazikulu zopangira, ndipo amasungunuka pa kutentha kwakukulu mu ng'anjo yotsutsa.Kulimba kwake kuli pakati pa corundum ndi diamondi, mphamvu zake zamakina ndizokwera kuposa corundum, ndipo ndizovuta komanso zakuthwa.
Green silicon carbide imapangidwa kuchokera ku petroleum coke ndi silika wapamwamba kwambiri monga zida zazikulu zopangira, kuwonjezera mchere ngati chowonjezera, ndikusungunula kutentha kwambiri mung'anjo yotsutsa.Kuuma kwake kuli pakati pa corundum ndi diamondi, ndipo mphamvu yake yamakina ndi yapamwamba kuposa ya corundum.
Ma silicon carbide abrasives omwe amagwiritsidwa ntchito kawirikawiri amakhala ndi makhiristo awiri osiyana:
Imodzi ndi silicon carbide yobiriwira, yomwe imakhala ndi SiC yopitilira 97%, yomwe imagwiritsidwa ntchito kwambiri popera zida zolimba zokhala ndi golide.
Ina ndi yakuda silicon carbide, yomwe imakhala ndi zitsulo zonyezimira ndipo imakhala ndi SiC yoposa 95%.Ili ndi mphamvu yayikulu kuposa silicon carbide yobiriwira koma yotsika kuuma.Amagwiritsidwa ntchito makamaka popera chitsulo choponyedwa ndi zinthu zopanda zitsulo.Maonekedwe a black silicon carbide ndi opepuka komanso olimba kuposa ma abrasives a corundum, ndipo kulimba kwake kulinso kotsika poyerekeza ndi abrasives a corundum.Zida zokhala ndi mphamvu zotsika, monga zinthu zopanda zitsulo (mbale zosiyanasiyana monga plywood, particleboard, high, medium and low density fiberboard , Bamboo board, calcium silicate board, chikopa, galasi, ceramics, miyala, etc.) zitsulo zopanda chitsulo (aluminium, mkuwa, lead, etc.) ndi zipangizo zina ndizofunikira kwambiri pokonza.Komanso ndi abrasive yabwino pokonza zinthu zolimba komanso zosalimba.