Funda umehluko phakathi kwensimbi ye-alloy ne-carbon steel ngokuningiliziwe

Kokubili insimbi ye-alloy ne-carbon steel inezinto eziwusizo kakhulu.I-Carbon steel iyingxube ye-iron ne-carbon, ngokuvamile iqukethe kuze kufike ku-2% we-carbon ngesisindo.Ivame ukusetshenziswa ekukhiqizeni: imishini, amathuluzi, izakhiwo zensimbi, amabhuloho nezinye izingqalasizinda.Ngakolunye uhlangothi, insimbi ye-alloy iwuhlobo lwensimbi oluqukethe i-alloying element eyodwa noma ngaphezulu (imvamisa i-manganese, i-chromium, i-nickel nezinye izinsimbi) ngaphezu kwekhabhoni.Insimbi ye-alloy ivame ukusetshenziselwa izingxenye ezinamandla kakhulu njengamagiya, ama-shafts nama-ekseli.

Iyini i-carbon steel?

I-Carbon steel iyinsimbi enekhabhoni njengengxenye eyinhloko ye-alloy.Ngokuvamile inokuqukethwe okuphezulu kwekhabhoni kunensimbi ye-alloy.Insimbi ye-Carbon isetshenziswa ezintweni ezahlukahlukene, kufaka phakathi izingxenye zezimoto, izinto zokwakha namathuluzi ezandla.Yaziwa ngamandla ayo kanye nokuqina kwayo, futhi ingaphathwa ngokushisa ukuze yandise ubulukhuni bayo.Insimbi ye-carbon nayo ijwayele ukugqwala kunezinye izinhlobo zensimbi.Izingxenye zensimbi ye-Carbon zingenziwa ngokwakhiwa, ukusakaza kanye nomshini.

Iyini insimbi ye-alloy?

Insimbi ye-alloy iwuhlobo lwensimbi equkethe izakhi ze-alloy (njenge-aluminium, i-chromium, ithusi, i-manganese, i-nickel, i-silicon ne-titanium) ngaphezu kwekhabhoni yensimbi evamile ye-carbon.Lezi zakhi ze-alloying zithuthukisa izakhiwo zensimbi zensimbi.Amanye ama-alloys athuthukile: amandla, ubulukhuni, ukumelana nokugqoka kanye/noma ukumelana nokugqwala.Insimbi ye-alloy isetshenziswa kabanzi ezinhlelweni ezahlukahlukene, ikakhulukazi embonini yokwakha, yezimoto kanye ne-aerospace.

Yiziphi izinhlobo ezahlukene zensimbi ye-alloy?

Ngokuyisisekelo, ungahlukanisa insimbi ye-alloy ibe izinhlobo ezimbili (2) ezihlukene: insimbi ephansi ye-alloy kanye nensimbi ephezulu ye-alloy.

Insimbi ye-alloy ephansi ibhekisela kunsimbi ye-alloy enezici ezithile ze-alloying ezingaphansi kuka-8%.Noma yini engaphezu kuka-8% ibhekwa njengensimbi ephezulu ye-alloy.

Nakuba ungase ucabange ukuthi insimbi ephezulu ye-alloy ivame kakhulu, empeleni, kuphambene.Insimbi ye-low-alloy isewuhlobo oluvame kakhulu lwensimbi ye-alloy emakethe namuhla.

Funda umehluko phakathi1
Funda umehluko phakathi kwe-2

Isikhathi sokuthumela: Feb-22-2023