I-Chromium zirconium copper (CuCrZr) ukwakheka kwamakhemikhali (ingxenyana yobuningi) % (Cr: 0.25-0.65, Zr: 0.08-0.20) ubulukhuni (HRB78-83) conductivity 43ms/m izinga lokushisa elithambile 550 ℃ Izici: amandla aphezulu nobulukhuni , Ukuphathwa kukagesi conductivity ezishisayo, ukumelana ukugqoka kanye nokugqoka ukumelana kuhle, futhi ubulukhuni, amandla, conductivity kagesi kanye conductivity ezishisayo ngcono kakhulu ngemva kokwelashwa ukuguga, futhi kulula ukushisela.Isetshenziswa kakhulu kuma-motor commutators, ama-spot welders, ama-seam welder, ama-electrode ama-butt welder, nezinye izingxenye ezidinga amandla, ubulukhuni, ukuqhutshwa kwe-conductivity, kanye nezakhiwo zamaphedi emazingeni okushisa aphezulu.I-electric spark electrode ingasetshenziswa ukunamathisela indawo yesibuko efanelekile, futhi ngesikhathi esifanayo, inokusebenza okuhle okuqondile, futhi ingafinyelela imiphumela okunzima ukuyifinyelela ngethusi elibomvu elimsulwa njengezingcezu ezincane.Isebenza kahle ezintweni okunzima ukuzisebenzisa emshinini njengensimbi ye-tungsten.
I-Chromium zirconium yethusi ine-conductivity kagesi enhle, ukuguquguquka okushisayo, ukuqina okuphezulu, ukumelana nokugqokwa, ukumelana nokuqhuma, ukumelana nokuqhekeka kanye nezinga lokushisa eliphezulu lokuthambisa, ukulahlekelwa okuncane kwama-electrode ngesikhathi sokushisela, isivinini sokushisela okusheshayo, kanye nezindleko eziphansi zokushisela.Ifaneleka njenge-electrode yemishini yokushisela ye-fusion.Okokufakwa kwamapayipi, kodwa kuma-workpieces ane-electroplated, ukusebenza kumaphakathi.
Isicelo: Lo mkhiqizo usetshenziswa kabanzi ezintweni ezahlukahlukene zokushisela, amathiphu okuxhumana, shintsha othintana nabo, amabhlogo esikhunta, kanye namadivayisi asizayo womshini wokushisela ezimbonini zokukhiqiza imishini ezifana nezimoto, izithuthuthu, kanye nemiphongolo (amathini).
Imininingwane: Ukucaciswa kwemigoqo namapuleti kuphelele, futhi kungenziwa ngokwezifiso ngokuya ngezidingo zamakhasimende.
Izimfuneko zekhwalithi:
1. Imitha ye-Eddy yamanje ye-conductivity isetshenziselwa isilinganiso se-conductivity, futhi inani elimaphakathi lamaphoyinti amathathu ngu-≥44MS/M
2. Ukuqina kusekelwe kuzinga lobulukhuni be-Rockwell, kuthatha isilinganiso samaphuzu amathathu ≥78HRB
3. Ukuhlolwa kokushisa okuthambisayo, emva kokuba izinga lokushisa lomlilo ligcinwe ku-550 ℃ amahora amabili, ngemva kokuba amanzi okucisha epholile, ubulukhuni abukwazi ukuncishiswa ngaphezu kuka-15% uma kuqhathaniswa nobulukhuni bokuqala.
Inkomba yomzimba: ubulukhuni: >75HRB, conductivity: >75%IACS, izinga lokushisa elithambile: 550℃
● Ama-electrode welding amelana:
I-Chromium zirconium yethusi iqinisekisa ukusebenza ngokuhlanganisa ukwelashwa kokushisa nokusebenza okubandayo, ingathola izakhiwo ezingcono kakhulu zemishini nezomzimba, ngakho-ke isetshenziselwa
Njengenhloso evamile yokumelana ne-electrode yokushisela, isetshenziswa kakhulu njenge-electrode yokushisela indawo noma ukushisela umthungo wensimbi ephansi ye-carbon steel kanye nepuleti lensimbi ehlanganisiwe, futhi ingasetshenziswa njenge-electrode yokushisela i-carbon steel welding.
I-grip, shaft kanye ne-gasket material, noma njenge-electrode grip, shaft kanye ne-gasket material lapho ushisela insimbi emnene, noma njengesikhunta esikhulu, i-jig,
Izibungu noma ama-electrode afakiwe ensimbi engagqwali nensimbi engashi.
I-electrode ye-EDM: Ithusi le-Chrome linokusebenza okuhle kukagesi nokushisayo, ubulukhuni obuphezulu, ukumelana nokugqoka kanye nokulwa nokuqhuma.Isetshenziswa njenge-electrode ye-EDM enobuqotho obuhle futhi akukho ukugoba lapho isikiwe.
Izinzuzo zokugoba okuphezulu nokushelela.
I-Die base material: ithusi le-chrome linezici ze-conductivity kagesi ne-thermal, ubulukhuni, ukumelana nokugqoka kanye nokumelana nokuqhuma, futhi intengo iphakeme kune-beryllium isikhunta sethusi.Isiqalile ukusetshenziswa esikhunjeni.
Imboni ithatha indawo yethusi ye-beryllium njengesikhunta esijwayelekile.Okufana nokubunjwa kwezicathulo zodwa, isikhunta samapayipi, isikhunta sepulasitiki ngokuvamile esidinga ukuhlanzeka okuphezulu, njll.
●Kuzixhumi, izintambo zikamhlahlandlela, neminye imikhiqizo edinga izintambo eziqine kakhulu.