Imivalo yentsimbi eshushu igqitywe imivalo yentsimbi eshushu yaza yapholiswa ngokwendalo.Zenziwe ngentsimbi ephantsi kwekhabhoni kunye nentsimbi ye-alloy eqhelekileyo kwiqondo lokushisa eliphezulu.Zisetyenziselwa ikakhulu ukuqiniswa kwekhonkrithi eqinisiweyo kunye nezakhiwo zekhonkrithi ezigxininisiweyo.Enye yezona ntlobo zentsimbi ezisetyenziswa kakhulu.
Iintsimbi zetsimbi ezishushu ezishushu ziyintsimbi ezinobubanzi obuyi-6.5-9 mm, kwaye ininzi yazo ifakwe kwiintonga zocingo;abo ububanzi 10-40 mm ngokuqhelekileyo imivalo ngqo kunye nobude 6-12 yeemitha.Imivalo yentsimbi eshushu-eshushu kufuneka ibe namandla athile, oko kukuthi isivuno kunye namandla okuqina, eyona siseko sisisiseko soyilo lwesakhiwo.Ikwahlulwe ibe ziindidi ezimbini: intsimbi eshushu-ejikelezileyo ejikelezileyo kunye nentsimbi eshushu eqengqelekayo.Ibha yensimbi eshushu eshushu ithambile kwaye iqinile, kwaye iya kuba ne-necking phenomenon xa iphuka, kwaye izinga lokunyusa likhulu.
Ixesha lokuposa: Jun-20-2022