1).Material: 65Mn , 55Si2MnB, 60Si2Mn, 60Si2CrA, 55CrMnA , 60CrMnMoA , ngokwemfuneko yekhasimende
2).Ukupakisha: ukupakisha okujwayelekile okufanele ulwandle
3).Ukwelashwa okungaphezulu: kubhontshiwe, kushiselwe, kupendwe noma ngokwesidingo sekhasimende
4).Usayizi: ngokuvumelana nemfuneko yekhasimende
1) Ngokuya ngokwezigaba zokwakheka kwamakhemikhali
Ngokwezinga le-GB/T 13304, insimbi yasentwasahlobo ihlukaniswe yaba insimbi ye-non-alloy spring steel (carbon spring steel) kanye ne-alloy spring steel ngokusho kwamakhemikhali ayo.
①Insimbi ye-Carbon spring
②Insimbi yasentwasahlobo
Ngaphezu kwalokho, amanye amabhrendi akhethwa njengezinsimbi zasentwasahlobo ezivela kwezinye izinsimbi, njengensimbi yekhwalithi ephezulu ye-carbon structural, insimbi yamathuluzi ekhabhoni, insimbi yamathuluzi esivinini esikhulu nensimbi engagqwali.
2) Ngokuya ngezigaba zokukhiqiza nezindlela zokucubungula
①Insimbi egoqiwe eshisayo (efojiwe) ifaka insimbi eyindilinga eshisayo, insimbi eyisikwele, insimbi eyisicaba nepuleti lensimbi, nensimbi eyindilinga efojiwe kanye nensimbi eyisikwele.
②Insimbi edonswa ngokubanda (egoqiwe) ihlanganisa izintambo zensimbi, umucu wensimbi nezinto ezidonsa ngamakhaza (insimbi eyindilinga edonsa ngokubanda).
Iziphethu zisetshenziswa ngaphansi komthelela, ukudlidliza noma ingcindezi yesikhathi eside, ngakho-ke insimbi yasentwasahlobo iyadingeka ukuze ibe namandla aqine kakhulu, umkhawulo wokunwebeka kanye namandla aphezulu okukhathala.Kule nqubo, kuyadingeka ukuthi insimbi yasentwasahlobo ibe nekhono elithile lokuqina, akulula ukuyisusa i-carburize, futhi ibe nekhwalithi enhle yendawo.
Njengoba igama libonisa, insimbi yasentwasahlobo isetshenziselwa ukukhiqiza imithombo ehlukahlukene, okuhlanganisa iziphethu eziyisicaba zesigaba esincane, iziphethu ezijikelezayo, iziphethu, njll. Ingasetshenziswa futhi ukwenza ama-valve springs, ama-spring rings, ama-shock absorbers, ama-clutch reed, ama-brake springs, kanye neziphethu zamaqabunga zezimoto ezincane neziphakathi., i-steam turbine steam seal spring, isiphethu seqabunga elikhulu lesitimela, isiphethu sekhoyili, isiphethu sevalvu, isiphethu sevalvu yokuphepha ebhayela, njll.