Ubunzima bokuqala bentsimbi ye-manganese ephezulu buphantsi kakhulu, yi-220-250 HV kuphela, kodwa uphawu lwentsimbi ye-manganese ephezulu kukuba xa igugile nzima, kokukhona iqina, kwaye ubunzima bungafikelela kwi-600 HV emva kwexesha lokusetyenziswa.
Indlela yokumelana nokuguguleka kwentsimbi ye-manganese ephezulu iyafuneka. 1. Ubunzima bokuqala buphezulu. 2. Vumela ubukhulu bokusebenza kwentsimbi ye-manganese ephezulu bunyuke ukuze amandla ayo okumelana nokuguguleka akwazi ukusetyenziswa.
Intsimbi yeManganese yinto ethambileyo, ubunzima bayo bokuqala bumalunga ne-220-250 HV, ubunzulu bomaleko wokuqina kwempembelelo buphakathi kwe-10-15 mm, kwaye ubunzima ekutyumzeni okurhabaxa bunokufikelela kwi-600 HV. Kwizicelo zokutyumza okuncinci, umaleko wokuqina kwempembelelo uncinci, kwaye ubunzima buhlala bumalunga ne-350-500 HV.
Eyona ndlela ithembekileyo yokujonga ukumelana nokuguguleka kwentsimbi ephezulu ye-manganese kukuhlolwa kwe-metallographic yemveliso egqityiweyo nasemva konyango lobushushu. Ulwakhiwo oluqhelekileyo lweekhemikhali lunokubonisa kuphela izalathisi zomzimba nezekhemikhali. Iimpawu zoomatshini azinakulungiswa ukuchaza ukumelana nokuguguleka kwakhe. Ubuninzi, sisalathisi sokuqala sobunzima esinokubhekiswa kuso.
Unyango lobushushu lelinye inyathelo elibalulekileyo lokuqinisekisa ukuqina okuphezulu kunye nokuphoswa okusemgangathweni. Imilo yegumbi lokutyumza inempembelelo enkulu ekusebenzeni kwe-crusher kunye nobomi benkonzo yeendawo ezigugileyo.
Ukuba unemibuzo, nceda undibuze kwizimvo, okanye undithumelele umyalezo wabucala.
Ixesha leposi: Feb-26-2026