Yikuphi ukuhlukaniswa kwamabhola wensimbi yekhabhoni?

1. Ngokusho kwendaba, ihlukaniswe ngamabhola wensimbi aphansi wekhabhoni, amabhola wensimbi aphakathi nendawo, amabhola wensimbi ephezulu, izinto ezisemqoka zingu-1010-1015, 1045, 1085, njll .;

2. Ngokusho kobulukhuni, ihlukaniswe ngamabhola athambile namabhola aqinile, okungahlulela ukuthi kudingeka ukwelashwa kokushisa: ubulukhuni ngemuva kokunyuka kokwelashwa kokushisa, cishe i-HRC60-66, eyaziwa ngokuthi amabhola aqinile embonini; ubunzima ngaphandle kokwelashwa kokushisa buphansi ngokuqhathaniswa, mayelana ne-HRC40-50, eyaziwa njengebhola elithambile embonini;

3. Ngokuya ngokuthi ipholile noma cha, ihlukaniswe yaba yibhola elimnyama nebhola elikhanyayo, okungukuthi, ibhola lokugaya elingezansi alipholishiwe, okuvame ukubizwa ngokuthi ibhola elimnyama embonini; indawo epholishiwe ikhanya njengesibuko, eyaziwa kakhulu ngokuthi ibhola elikhanyayo embonini;


Isikhathi Iposi: Jan-27-2021