I-Sintering in Powder Metallurgy Parts CZP Material Brass Bushings
Amazinga Ekhwalithi: ISO9001 | |
Ukulethwa Okusheshayo: Izinsuku eziyi-15 | |
Imigomo Yokukhokha: T/T,L/C,Paypal | |
Ukuthunyelwa: Ngasolwandle / Emoyeni | |
Imigomo Yokulethwa: FOB,CFR,DDU | |
Inombolo Yokubhalisa Ngokwezifiso: 3301965G49 | |
I-Sliding Bearing HS-Code:8483300090 | |
Iphakheji | ukupakisha kwangaphakathi: isikhwama sepulasitiki |
ukupakisha kwangaphandle: ibhokisi, i-pallet |
Ikhwalithi ephezulu yeGraphite
Isici:
1. Ukuzinza kwe-thermal: Ngokuvumelana nokucisha ukushisa okushisayo kusetshenziswa izimo ze-graphite crucible, sizoklama ngokukhethekile inqubo yokukhiqiza, ukuze siqinisekise ukwethembeka kwekhwalithi yomkhiqizo.
2. Ukumelana nokugqwala: Idizayini eyisisekelo embala futhi enhle izobambezela ukuguguleka kwe-crucible.
3. Ukuphikiswa komthelela: I-graphite crucible ingaba nomthelela ophezulu wokushisa, ngakho-ke noma iyiphi inqubo ingenziwa.
4. Ukumelana ne-Acid: Ukwengezwa kwezinto ezikhethekile kuzothuthukisa kakhulu ikhwalithi ye-crucible, ikakhulukazi inkomba yayo yokumelana ne-asidi., futhi kuzokwandisa impilo yesevisi ye-graphite crucible.
5. Ukuphathwa kokushisa okuphezulu: Okuqukethwe okuphezulu kwekhabhoni engaguquki kuqinisekisa ukuqhutshwa kokushisa okuhle, kufinyeze isikhathi sokuchithwa, futhi kunciphisa ngokuphawulekayo ukusetshenziswa kwamandla.
6. Ukulawulwa kokungcoliswa kwensimbi: Ingxenye yezinto ezingaphansi kokulawulwa okuqinile izoqinisekisa ukuthi i-graphite crucible ngeke ingcolise izinsimbi lapho ihlakazeka.
7. Ukuzinza kwekhwalithi: Ubuchwepheshe benqubo yokwenza ngaphansi kwengcindezi ephezulu kanye nesistimu yokuqinisekisa ikhwalithi izoqinisekisa ngokugcwele ukuzinza kwekhwalithi.
Izakhiwo zokuzigcoba ze-carbon graphite nezinto ze-graphite, kanye nokuzinza emazingeni okushisa aphakeme, nokumelana namakhemikhali amaningi, kwenza lezi zinto zivumelane kahle nezicelo ezinzima.Izinto ze-graphite zivumela unjiniyela wokuklama ukuthi andise izinga lokushisa kanye nobubanzi bamakhemikhali, futhi nge-adjuvant efanele, avumele ukusetshenziswa ngaphansi kwezimo ze-cryogenic.I-impregnation ngama-resin nezinsimbi ingasetshenziswa ukuthuthukisa izakhiwo ze-carbon graphite.
Iningi lezinto ezitholakalayo zizophuka futhi zibambe umlilo ngaphansi kwezinga lokushisa eliphezulu, ukucindezela okukhulu kanye nesimo sokusebenza ngesivinini esiphezulu.Ngakho-ke imishini eminingi ayikwazi ukusebenzisa izinto ezijwayelekile zokuthambisa ukuze kuthuthukiswe ukuqina.
Ngakho-ke, ama-carbon kanye nama-graphite bearings, ama-pistion, ama-piston rings nezindandatho zokuvala kuvamise ukusetshenziswa emishinini yemishini futhi lezi zingxenye zekhabhoni ne-graphite zingasebenza ku--200 kuye ku-200 endaweni egqwalayo futhi ngokuvamile zingajikeleza ngesivinini esikhulu (njenge-100m/s) ngaphandle kwamafutha okugcoba