Nau'in bel na sanding masu dacewa da faranti na niƙa da gogewa
Zaɓin bel ɗin abrasive daidai kuma mai dacewa ba wai kawai don samun ingantacciyar niƙa mai kyau ba, har ma don la'akari da rayuwar sabis na bel ɗin abrasive.Babban tushe don zaɓar bel ɗin abrasive shine yanayin niƙa, kamar halaye na kayan aikin niƙa, yanayin injin niƙa, aikin da buƙatun fasaha na kayan aikin, da ingantaccen samarwa;a gefe guda kuma, an zaɓi shi daga halaye na bel ɗin abrasive.
Siffofin:
Silicon carbide abrasives, gauraye masana'anta, m shuka yashi, yana da aikin ruwa da kuma juriya na mai.Ana iya amfani da shi duka bushe da rigar, kuma ana iya ƙara mai sanyaya.Ya dace da ƙayyadaddun ƙayyadaddun bel na sanding.
Anfi amfani dashi a:
Duk nau'ikan itace, faranti, jan ƙarfe, ƙarfe, aluminum, gilashi, dutse, allon kewayawa, laminate ɗin jan ƙarfe, famfo, ƙananan kayan aiki da ƙarfe masu laushi iri-iri.
Hatsi mai lalacewa: 60#-600#
Silicon carbide (SiC) an yi shi ne daga yashi quartz, man coke (ko coke coke), da guntun itace ta hanyar zafi mai zafi a cikin tanderun juriya.
Ciki har da siliki carbide baƙar fata da siliki carbide kore:
Baƙar fata siliki carbide an yi shi da yashi quartz, coke man fetur da silica mai inganci a matsayin babban kayan albarkatun ƙasa, kuma ana narkar da shi da zafi mai zafi a cikin tanderun juriya.Taurinsa yana tsakanin corundum da lu'u-lu'u, ƙarfin injinsa ya fi corundum girma, kuma yana da karye da kaifi.
Koren siliki carbide an yi shi ne daga coke na man fetur da silica mai inganci a matsayin babban kayan albarkatun ƙasa, ƙara gishiri a matsayin ƙari, kuma ana narke shi da zafi mai zafi a cikin tanderun juriya.Taurinsa yana tsakanin corundum da lu'u-lu'u, kuma ƙarfin injinsa ya fi na corundum.
Abubuwan da aka saba amfani da su na silicon carbide abrasives suna da lu'ulu'u iri biyu:
Ɗayan shine koren silicon carbide, wanda ya ƙunshi fiye da 97% SiC, wanda aka fi amfani da shi don niƙa kayan aikin da ke ɗauke da zinariya.
Ɗayan kuma baƙar fata ce ta silicon carbide, wacce ke da ƙoshin ƙarfe kuma ya ƙunshi fiye da 95% SiC.Yana da ƙarfi fiye da koren silicon carbide amma ƙananan taurin.Ana amfani da shi musamman don niƙa baƙin ƙarfe da kayan da ba na ƙarfe ba.Nau'in siliki carbide baƙar fata yana da ƙarfi kuma ya fi corundum abrasives, kuma taurinsa ma ya yi ƙasa da na corundum abrasives.Don kayan da ƙananan ƙarfin ƙarfi, irin su kayan da ba na ƙarfe ba (faranti daban-daban kamar itace plywood, particleboard, high, matsakaici da ƙananan yawa fiberboard, Bamboo Board, calcium silicate board, fata, gilashin, tukwane, dutse, da dai sauransu) da kuma Karfe marasa ƙarfe (aluminum, jan ƙarfe, gubar, da sauransu) da sauran kayan sun dace musamman don sarrafawa.Hakanan yana da madaidaicin abrasive don sarrafa abubuwa masu ƙarfi da karye.