Silicon carbide sanding lamba Nsalu kapena Mapepala ochirikiza Wonyowa ndi Wowuma

Kufotokozera Kwachidule:

Lamba wa silicon carbide
Zida: silicon carbide
Zofotokozera: zosinthidwa pakufunika
Granularity: P24-P1000


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Khalani oyenera
Amagwiritsidwa ntchito popera ndi kupukuta mbale zosiyanasiyana zamatabwa, zitsulo, mkuwa, aluminiyamu, aloyi, galasi, zitsulo zopanda chitsulo, zoumba, zadothi, mchere, miyala, mphira, ndi zipangizo zopangidwa.Ili ndi ntchito yotsutsa kutentha ndi madzi, yoyenera kupukuta youma, ndipo ikhoza kuwonjezeredwa ndi ozizira.Mchenga pamwamba ndi lakuthwa, ndi mphamvu kwambiri ndi akupera luso, oyenera akupera mbale sing'anga ndi mkulu osalimba, ndipo angagwiritsidwe ntchito pokonza bwino zitsulo pamwamba, amene akhoza kupeza zotsatira zabwino.Pakuti akhakula, sing'anga ndi mapeto processing wa mankhwala pamwamba, akhoza kukwaniritsa zabwino akupera zotsatira.Pansi pansaluyo imakhala ndi zovuta zolimba komanso zowongoka kwambiri, zomwe zimatha kugwiritsidwa ntchito pamalamba akulu kwambiri.

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gwirani ntchito:
Kugaya basi, kugaya m'manja mwamakina, kugaya pakompyuta, kugaya zida zamanja

chopangidwa mwapadera:
Zosiyanasiyana zimatha kusinthidwa malinga ndi zosowa za makasitomala komanso zosavomerezeka

 

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.

Kukula kwa njere ya abrasive lamba wa abrasive kumakhala ndi chikoka chachikulu pakukula kwa kugaya ndi kuuma kwapamwamba kwa kukonza.Pofuna kuonetsetsa kuti roughness ndi processing Mwachangu wa workpiece, ayenera kutengera zofunika zosiyanasiyana za processing, ntchito ya makina chida, ndi mikhalidwe yeniyeni ya processing, monga chiphaso processing wa workpiece, The mawonekedwe apamwamba, zakuthupi, chithandizo cha kutentha, kulondola, roughness ndizosiyana kusankha malamba a grit osiyanasiyana.Nthawi zambiri, grit wa coarse amagwiritsidwa ntchito pogaya ndipo grit imagwiritsidwa ntchito popera bwino.(Zotsatirazi ndizomwe zimangogwiritsidwa ntchito, ndipo zochitika zenizeni zogwirira ntchito zimagwirizana ndi machitidwe a makina opangira makina ndi zina.)

Abrasive mbewu kukula Mlingo wolondola wokonza
P16-P24 Akupera akupera castings ndi weldments, de-kutsanulira risers, kuthwanima, etc.
P30-P40 Kugaya movutikira kwa mabwalo amkati ndi akunja, malo athyathyathya ndi malo opindika Ra6.3~3.2
P50-P120 Kupera pang'onopang'ono, kupera bwino kwa mabwalo amkati ndi akunja, malo athyathyathya ndi malo opindika Ra3.2~0.8
P150-P240 Zabwino akupera, kupanga akupera Ra0.8~0.2
P250-P1200 Mwatsatanetsatane akupera Ra≦0.2
P1500-3000 Ultra-mwatsatanetsatane akupera Ra≦0.05
P6000-P20000 Makina apamwamba kwambiri a Ra≦0.01

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