1) Ƙarfin haɗin gwiwa na resin bonded lu'u-lu'u nika dabaran yana da rauni, don haka kaifin kai na iya zama mai kyau yayin niƙa, ba shi da sauƙi don toshewa, ingancin niƙa yana da girma, ƙarfin niƙa kaɗan ne, kuma zafin zafin jiki yana da kyau. ƙananan. Rashin lahani shine mafi ƙarancin juriya da lalacewa babba, bai dace da niƙa mai nauyi ba.

2) Vitrified bond lu'u-lu'u nika dabaran yana da mafi kyawun juriya da haɗin haɗin kai fiye da haɗin gwiwar guduro, yankan kaifi, ingantaccen niƙa, ba sauƙin samar da zafi da clogging ba, ƙarancin haɓakar thermal, mai sauƙin sarrafa daidaito, rashin amfani shine m nika surface da babban farashi. .

3) The karfe bond lu'u-lu'u nika dabaran yana da high bonding ƙarfi, mai kyau lalacewa juriya, low lalacewa, tsawon rai, low nika kudin, kuma zai iya jure babban lodi, amma yana da matalauta sharpness da sauki toshe.

4) The abrasive barbashi size yana da wani tasiri a kan clogging da yankan damar da nika dabaran. Idan aka kwatanta da yashi mai kyau, ƙwanƙarar hatsin da za su ƙara lalacewa lokacin da zurfin yankan ya yi girma, injin niƙa yana da sauƙin toshewa.

5) Taurin dabaran niƙa yana da tasiri mai girma akan ƙullewa. Babban taurin injin niƙa yana da haɓakar haɓakar thermal, wanda ba shi da amfani ga ɓarkewar yanayin zafi, amma yana da amfani don haɓaka daidaiton aiki da karko.

6) Zaɓin zaɓi na ƙaddamarwa na niƙa shine muhimmiyar mahimmanci, wanda ke da tasiri mai yawa akan ƙimar nika da farashin sarrafawa. Idan maida hankali ya yi ƙasa sosai, za a yi tasiri yadda ya dace. In ba haka ba, ƙwayar abrasive za ta fadi cikin sauƙi, amma mafi kyawun ƙaddamarwa na ma'auni na haɗin gwiwa shine mafi kyau.