1.Ukwethulwa okujwayelekile kweinsimbi yokusika mahhala
Insimbi yokusika yamahhala, futhi ibhekisela njengensimbi ye-free-machining, iyinsimbi ye-alloy ngokufaka i-elementi eyodwa noma ngaphezulu yamahhala yokusika njengesulfure, i-phosphorus, i-lead, i-calcium, i-selenium ne-tellurium ukuze kuthuthukiswe indawo yayo yokusika.Insimbi yokusika yamahhala ibonakala ngokusebenza kwayo okuhle kakhulu kokusika.Lezi zakhi ensimbi zinciphisa ukumelana nokusika kanye nokuhuzuka kwezingxenye ezinomshini, zithuthukise umshiniaamandla omphumela wawo wokugcoba.
2.Izici ze-Free-cutting Steel
Ukusebenza kahle kwemishini: Ukwakheka kwamakhemikhali okuzinzile, okuqukethwe okuphansi kokufakwayo, ukusika kalula, impilo yesevisi yamathuluzi ingakhuphuka ngo-40%;kungaba izimbobo zokumba ezijulile kanye nemigodi yokugaya, njll.
Ukusebenza kahle kwe-electroplating: Insimbi inokusebenza okuhle kwe-electroplating, okungase esikhundleni semikhiqizo yethusi ngezinye izikhathi futhi kunciphise izindleko zomkhiqizo;
Ukuqeda okuhle: Ukusika kwamahhala imigoqo ekhanyayo kuwuhlobo olubalulekile lwensimbi yokusika yamahhala enendawo enhle yokuqeda ngemuva kokuphenduka;
3.Amabanga Ensimbi Esika Mahhala
l Amabanga Ensimbi Yokusika Okuholayo:
EN ISO 683-4 11SMnPb30
EN ISO 683-4 11SMnPb37
EN ISO 683-4 36SMnPb14
EN ISO 683-3 C15Pb
EN ISO 683-1 C45Pb
l Amabanga Ensimbi Angasikiwe Amahhala:
I-EN ISO 683-4 11SMn30
EN ISO 683-4 11SMn37
EN ISO 683-4 38SMn28
EN ISO 683-4 44SMn28
I-AISI/SAE 1215
l Amabanga Ensimbi Engenasici Yamahhala:
AISI/SAE Grade 303
AISI/SAE 420F
4.Izicelo ze-Free-cutting Steel
Imboni yezimoto: I-Crankshaft, induku yokuxhuma, ihabhu, ibha yokuqondisa ye-strut, iwasha, i-rack, nezingxenye zokuhambisa.
Imishini yemishini: Imishini yokwenza ukhuni, imishini ye-ceramic, imishini yokwenza iphepha, imishini yengilazi, imishini yokudla, imishini yokwakha, imishini yepulasitiki, imishini yendwangu, ojeke, imishini yokudonsa amanzi, njll.
Izingxenye zikagesi: I-motor shaft, shaft fan, iwasha, induku yokuxhuma, isikulufu sokuhola, njll.
Ifenisha namathuluzi: Ifenisha yangaphandle, amathuluzi asengadini, ama-screwdriver, izingidi zokulwa nobugebengu, njll.
5.Izinhlobo ezahlukene zamabha Akhanyayo emakethe kanye nezinzuzo zawo
Izinhlobo ezahlukahlukene zama-Bright Bars ahlukahlukene ezinsimbi zokusika ezitholakala emakethe zifaka,
EN1A
Lolu hlobo lwensimbi yokusika yamahhala evela ku-Bright Bars luza ngezinketho ezimbili.Enye insimbi yokusika yamahhala eholayo, kanti enye iyinsimbi yokusika yamahhala engaholi.Lawa atholakala kakhulu emakethe njengamabha anomumo oyindilinga noma ayi-hexagonal.Ngenxa yokwenziwa kwazo, zikulungele ukwenza amantongomane, amabhawodi, nezingxenye zamathuluzi athile anembayo.
EN1AL
I-EN1AL inemigoqo yensimbi yokusika yamahhala eholayo.Lawa ngokuyisisekelo amabha ensimbi ahlanganiswe nomthofu ukuze aqedele kanye nezakhiwo ezinwetshiwe zemishini.Ziyakwazi ukumelana nokugqwala nezinye izinto zangaphandle.Njengoba zingagqwali kalula, zisetshenziselwa ukwenza izingxenye zemboni yezimoto.
EN8M
Lolu hlobo lwensimbi yokusika mahhala kuma-Bright Bars lunesulphur engezwe kulo ngenani eliphakathi lekhabhoni.Ikakhulukazi ziyindilinga noma ziyi-hexagonal ngomumo.Lezi zinsimbi zisetshenziselwa ukwenza ama-shafts, amagiya, izigxobo, izikhonkwane namagiya.
Amabha Akhanyayo athole ukusetshenziswa ngesilinganiso esibanzi kakhulu, enweba ukuphela kokwakhiwa kwekhwalithi, izakhiwo ezinqanda ukubola, nokuqina okuphezulu.
Isikhathi sokuthumela: Apr-17-2023