AmagiyaThembela kubukhulu babo bezinkampani kanye namandla ezibonakalayo ukubekezelela imithwalo yangaphandle, edinga izinto ukuba zinamandla aphezulu, ukuqina nokugqoka; Ngenxa yokwakheka okuyinkimbinkimbi kwamagiya, Theamagiyadinga ukucaciswa okuphezulu, futhi izinto zokwakha nazo zidinga ukwakheka okuhle. Izinto ezisetshenziswayo ezisetshenziswayo zinensimbi, zensimbi, futhi zisakaze insimbi.
1. Insimbi eyenziwe ngobulukhuni bendawo yezinyo, ihlukaniswe izigaba ezimbili:
Lapho i-HB <350, ibizwa nge-SOFT THE THE COTE
Lapho i-HB> 350, ibizwa ngokuthi yi-Hard Tooting Race
1.1. Izinyo mbumbulu Hv <350
Inqubo: Ukwakha okungenalutho → Ukuguqula okujwayelekile - Ukujika Okubi
Izinto ezisetshenziswayo ezivame ukusetshenziswa; 45 #, 35simn, 40cr, 40crni, 40mnb
Izici: Kunokusebenza okuhle okuphelele, ingaphezulu lamazinyo linamandla aphezulu nobulukhuni, futhi izinyo eliyinhloko linobunzima obuhle. Ngemuva kokwelashwa okushisa, ukunemba kweAmagiyaUkusika kungafinyelela amamaki ayi-8. Kulula ukukhiqiza, kwezomnotho, futhi kunokukhiqiza okuphezulu. Ukunemba akuphezulu.
I-1.2 izinyo lokuqina komhlaba HB> 350
1.2.1 Uma usebenzisa i-Medium Carbon Steel:
Inqubo: Ukwakha okungenalutho → ukulondolozwa okunzima → Ukusika okunzima
Izinto ezisetshenziswayo ezivame ukusetshenziswa:45, 40CR, 40Crni
Izici: Ubulukhuni bezinyo lezinyo liphezulu HRC = 48-55, amandla okuxhumana aphezulu, futhi ukumelana nokugqoka kuhle. Izinyo eliyisisekelo ligcina ubulukhuni ngemuva kokucimana nokugunda, kunokuphikisana okuhle komthelela kanye namandla aphezulu okulayisha. Ukunemba kuncishiswa ngesigamu, kuze kufinyelele ku-Level 7 ukunemba. Ilungele ukukhiqizwa kwesisindo, njengamagiya aphakathi nendawo kanye namagiya wokuhambisa umthwalo aphakathi kwezimoto, amathuluzi omshini, njll.
1.2.2 Uma usebenzisa i-Low Carbon Steel: Ukwakha okungekho emthethweni → ukunqunyelwa okujwayelekile Kufika kumazinga ayisithupha naku-7.
Izinto ezisetshenziswayo ezivame ukusetshenziswa; I-FCR, 20CRMNTI, 20MNB, Izici ze-20CRMNTO: izinyo bulukhuni kanye namandla aqinile. Umgogodla unobutha obuhle nokumelana nomthelela. Ilungele ijubane eliphezulu, umthwalo osindayo, ukuhambisa ngokweqile noma izikhathi ezinezidingo zesakhiwo ezihlangene, njengoba amagiya aphambili wokuhambisa ama-locomotives namagiya wezindiza.
2. Steel
Laphonjengegiya lokuthi cababa endaweni ethizeUbubanzi D> 400mm, isakhiwo siyinkimbinkimbi, futhi kwakha nzima, impahla yensimbi ye-zG45.ZG55 ingasetshenziselwa ukwenza okujwayelekile. Ukuguquguquka okujwayelekile, ukucimana nokufutheka.
3. I-Iron Iron:
Ukumelana okunamandla kokunamathela kanye nokugqwala okukhonkotha, kepha ukumelana kabi nomthelela kanye ne-abrasion. Ilungele umsebenzi ozinzile, amandla aphansi, isivinini esiphansi noma usayizi omkhulu kanye nokwakheka okuyinkimbinkimbi. Ingasebenza ngaphansi kwezimo zokushoda kawoyela futhi ilungele ukudluliswa okuvulekile.
4. Izinto zensimbi:
Indwangu, izinkuni, ipulasitiki, i-nylon, efanelekile ngesivinini esikhulu nomthwalo wokukhanya.
Lapho ukhetha izinto zokwakha, kufanele zinikezwe iqiniso lokuthi izimo zokusebenza kwamagiya zihlukile, futhi izinhlobo zokuhluleka kwamazinyo egiya zihlukile, okuyisisekelo sokunquma izindlela zokubalwa kwamagiya kanye nokukhethwa kwezinto zokwakha nezindawo ezishisayo.
1. Lapho amazinyo egiya ephulwa kalula ngaphansi komthwalo wethonya, izinto zokwakha ezingcono kufanele zikhethwe, futhi kufanele kukhethwe i-carbon yensimbi ephansi ukuze i-carburlimang futhi icime.
2. Ngokudluliselwa okuvaliwe okuvumayo okuphezulu, indawo yezinyo ithambekele ekuphephisweni, ngakho-ke izinto zokwakha ubulukhuni bezinyo ezingcono kufanele zikhethwe, kanye nokuqina kwensimbi ephakathi nendawo kungasetshenziswa.
3
4. Lwela ukuba nezinhlobonhlobo zezinto ezahlukahlukene, kulula ukuphatha, futhi ucabangele izinsiza kanye nokunikezwa. I-5. Lapho usayizi wesakhiwo ucwebezela futhi ukumelana nokugqoka kuphezulu, insimbi ye-alloy kufanele isetshenziswe. 6. Imishini nobuchwepheshe beyunithi yokukhiqiza.
Isikhathi sePosi: Mar-11-2022