Ibha Eyindilinga Yensimbi Eshisayo Eyi-16MnCr5 42CrMo4 Yokwenza Izinciphisi
Ibha Eyindilinga Yensimbi Eshisayo Eyi-16MnCr5 42CrMo4 Yokwenza Izinciphisi
Isici
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Ibha eyindilinga yensimbi yegiya yigama elijwayelekile lensimbi elingasetshenziswa ukucubungula nokukhiqiza amagiya. Ngokuvamile, kunezinsimbi ezinekhabhoni ephansi njengensimbi engu-20#, izinsimbi ezinekhabhoni ephansi njenge-20Cr kanye ne-20CrMnTi, izinsimbi ezinekhabhoni ephakathi njengensimbi engu-35# kanye nensimbi engu-45#, kanye nezinsimbi ezinekhabhoni ephakathi njenge-40Cr, 42CrMo kanye ne-35CrMo, ezingabizwa ngokuthi izinsimbi ezinekhabhoni.
Lolu hlobo lwensimbi luvame ukuba namandla amahle, ubulukhuni kanye nokuqina ngemva kokwelashwa ngokushisa ngokwezidingo zokusetshenziswa, noma indawo engaphezulu ayigugi futhi isikhungo sinokuqina okuhle kanye nokumelana nokushayisana.
1). Izinto: 45#, 16MnCr5, 35SiMn, 40Cr, 40CrNi, 40MnB, 42CrMo, 35CrMo, ngokwezidingo zekhasimende.
2). Ukupakisha: ukupakisha okujwayelekile okufanele ulwandle
3). Ukwelashwa kwendawo: kubhajwe, kushiselwe, kupendwe noma ngokwezidingo zekhasimende
4). Usayizi: ngokwezidingo zekhasimende
Insimbi yegiya ingenye yezinto ezibalulekile ezinezidingo eziphezulu zensimbi ekhethekile ye-alloy esetshenziswa ezimotweni, ezitimeleni, emikhunjini nasemishinini yokwakha, futhi iyinto yokukhiqiza izingxenye eziyinhloko ukuqinisekisa ukuphepha. Eminyakeni yamuva nje, insimbi yegiya ithuthuka ngendlela yokusebenza okuphezulu, impilo yesevisi ende, ukusebenza kwegiya okuzinzile, umsindo ophansi, ukuphepha, izindleko eziphansi, ukucutshungulwa okulula kanye nezinhlobo ezahlukene.
Izinto ezisetshenziswa kakhulu zensimbi yegiya yinsimbi ehlanganisiwe kanye nensimbi ehlanganisiwe. Phakathi kwazo, insimbi ehlanganisiwe ivame ukusetshenziswa ekwakhiweni kwamagiya anobubanzi obungaphezu kuka-400mm kanye nesakhiwo esiyinkimbinkimbi esingafaneleki ukwakhiwa. Kwezinye izimo, insimbi ehlanganisiwe ifaneleka kakhulu. Insimbi ehlanganisiwe esetshenziswayo Ngokusho kobulukhuni bobuso bezinyo nayo ihlukile:
1). Ubuso bezinyo obuthambile
Ubulukhuni bobuso bezinyo obungaphansi kuka-350mm bubizwa ngokuthi ubuso bezinyo obuthambile, insimbi yegiya evame ukusetshenziswa ebusweni bezinyo obuthambile yinsimbi engu-45#, 35SiMn, 40Cr, 40CrNi, 40MnB.
2). Ubuso bezinyo eliqinile
Ubulukhuni bobuso bezinyo obungaphezu kuka-350mm bubizwa ngokuthi ubuso bezinyo obuqinile. Insimbi yegiya esetshenziselwa ubuso bezinyo obuqinile ingahlukaniswa ibe yinsimbi yekhabhoni ephakathi nendawo kanye nensimbi yekhabhoni ephansi. Insimbi yekhabhoni ephakathi nendawo ihlanganisa insimbi engu-35#, insimbi engu-45#,
40Cr, 40CrNi, 42CrMo, 35CrMo, njll. Insimbi ephansi yekhabhoni ihlanganisa i-20Cr, 20CrMnTi, 20MnB, 20CrMnTo, njll.
1) Insimbi yegiya engu-42CrMo inezici zamandla aphezulu, ikhono eliphezulu lokuqina, ukuqina okuhle, ukuguquguquka okuncane ngesikhathi sokucinywa, amandla aphezulu okuhamba kanye namandla aqinile ekushiseni okuphezulu.
Isetshenziselwa ukukhiqiza izinto zokubopha ezidinga amandla aphezulu kanye nezingxenye ezinkulu ezicinyiwe nezishisiwe kunensimbi engu-35CrMo, njenge: amagiya amakhulu okudonsa ilocomotive, amagiya okudlulisa i-supercharger, amagiya emikhumbi yokucindezela, ama-axle angemuva, izinduku zokuxhuma ezithwele kakhulu kanye neziphethu. Ingasetshenziswa futhi ezindaweni zokubhoboza amapayipi okudonsa amanzi ajulile kanye namathuluzi okudoba angaphansi kuka-2000m; futhi ingasetshenziswa ezikhumbeni zemishini yokugoba, njll.
2) Insimbi yegiya engu-20CrMnTiH iyinsimbi ethwala i-carburizing esebenza kahle, enamandla okuqina aphezulu, indawo eqinile futhi engagugi kanye nengaphakathi eliqinile ngemva kokufaka i-carburing kanye nokucima, ukuqina komthelela ophansi kakhulu ekushiseni, amandla okushisela aphakathi nendawo, futhi ingashiselwa ngemva kokulungisa.
Isetshenziselwa ukukhiqiza izingxenye ezibalulekile ezine-cross-section <30mm ezimelana nemithwalo yesivinini esikhulu, ephakathi noma esindayo, ukushayisana kanye nokungqubuzana; njenge: amagiya, amagiya ayindandatho, ama-cross-heads egiya, njll. Iyinsimbi ethatha indawo ye-18CrMnTi, esetshenziswa kabanzi njengezingxenye ezifakwe i-carburing. Isetshenziswa ezimbonini zezimoto kanye nezamatrakta enengxenye engaphansi kwama-30mm; yingxenye ebalulekile efakwe i-carburing ethwala imithwalo yesivinini esikhulu, ephakathi noma esindayo futhi ethinteka futhi ithinteka;
Isicelo
Njengoba imboni yezinto zensimbi yaseShayina ihamba phambili embonini, ukuhweba ngensimbi kanye ne-logistics kuzwelonke "ibhizinisi elikhulu elinokwethembeka okuhle", amabhizinisi okuhweba ngensimbi yaseShayina, "amabhizinisi azimele ayi-100 aphezulu eShanghai". I-Shanghai Zhanzhi industry Group Co., Ltd., (efinyeziwe ku-Zhanzhi Group) ithatha "Ubuqotho, Ukusebenza, Ukusungula Izinto Ezintsha, Ukunqoba" njengomgomo wayo wokusebenza kuphela, ihlala iqhubeka nokubeka isidingo samakhasimende endaweni yokuqala.
- UBUQOTHO
- WINA-WINA
- OKUSEBENZAYO
- UKUSUNGULA
