Iindaba

Ekwenzeni utyando, umgangatho kunye nokuthembeka kwe-sutures yotyando kunye namacandelo abalulekile. Enye yezona zinto zibalulekileyo kwi-sutures yokuhlinzwa yinaliti yokuhlinzwa, ehlala yenziwe nge-alloys yonyango efana ne-Alloy 455 kunye ne-Alloy 470. Ezi ngxube ze-alloys zenziwe ngokukodwa ukuze zinike amandla afunekayo, ukuqina kunye nokuqina okufunekayo kwiinaliti zokuhlinzwa.

I-alloy 455 yintsimbi ye-martensitic eqinisa iminyaka yobudala enokuthi yenziwe kwimeko ethambileyo. Ukuqina okuphezulu, ukuqina okuhle kunye nokuqina kunokufumaneka ngonyango olulula lobushushu. Oku kuyenza ibe lolona khetho lubalaseleyo lwenaliti yotyando njengoko inokumelana noxinzelelo oluphezulu kunye namandla afunyanwa ngexesha lotyando. Ukongeza, i-alloy 455 inokwenziwa ngoomatshini kwimeko efakwe kwi-annealed kunye ne-weldable njengensimbi engenasici, eyenza ukuba ibe yinto eguquguqukayo kwaye kulula ukuyitshintsha.

I-alloy 470, ngakolunye uhlangothi, iphinda iphathwe ngokukodwa i-martensitic stainless steel ebonelela ngenaliti enzima. Oku kubalulekile kwiinaliti zotyando njengoko kuvumela ukungena okungcono kunye nokusebenza ngexesha lokuthunga. Ubunzima bomsebenzi we-470 alloy buncinci, kwaye iinkqubo ezahlukeneyo zokubumba ezibandayo zingasetyenziselwa ukubumba inaliti ngokweemfuno zemisebenzi eyahlukeneyo yotyando.

Ukusetyenziswa kwezi zixhobo zonyango kuqinisekisa ukuba inaliti yokuhlinzwa inamandla, iqinile kwaye inokwethenjelwa, inciphisa umngcipheko wokuphuka ngexesha lotyando. Ukongeza, amandla aphezulu okuxinana kwezi alloys abonelela ngeenaliti zotyando ngobukhali obuyimfuneko ukufezekisa i-suturing echanekileyo kunye nesebenzayo.

Ngamafutshane, ukusetyenziswa kwee-alloys zonyango ezifana ne-Alloy 455 kunye ne-Alloy 470 kwi-sutures yokuhlinzwa kunye neenaliti zidlala indima ebalulekileyo ekuqinisekiseni impumelelo kunye nokhuseleko lotyando. Ezi ngxube zibonelela ngamandla, ukuqina kunye nokuqina okufunekayo kwiinaliti zotyando, okwenza zibe yinxalenye ebalulekileyo yecandelo lezonyango.