Ubulukhuni beChromium Zirconium Copper Heat

I-Chromium zirconium copper (CuCrZr) ukwakheka kwamakhemikhali (ingxenye enkulu)% (Cr: 0.1-0.8, Zr: 0.3-0.6) Ukuqina (HRB78-83) Ukuhamba kukagesi 43ms/m Izinga lokushisa elithambile 550℃

Izici
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, othintana nabo abashintshayo, amabhulokhi esikhunta, kanye namadivayisi asizayo womshini wokushisela ezimbonini zokukhiqiza imishini ezifana nezimoto, izithuthuthu, kanye nemiphongolo (amathini).

Ukucaciswa
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 ku-Rockwell ubulukhuni obujwayelekile, thatha isilinganiso samaphuzu amathathu ≥78HRB
3. Ukuhlolwa kwezinga lokushisa okuthambisa, ngemva kokuba izinga lokushisa lomlilo ligcinwe ku-550 °C amahora amabili, ubulukhuni abunakuncishiswa ngaphezu kuka-15% uma kuqhathaniswa nobulukhuni bokuqala ngemva kokucisha ukupholisa kwamanzi.

index ngokomzimba
Ukuqina: >75HRB, Ukusebenza: >75%IACS, Izinga Lokushisa Elithambile: 550℃

Ama-electrode welding we-resistance
I-Chromium zirconium yethusi iqinisekisa ukusebenza ngenhlanganisela yokwelashwa okushisa nokusebenza okubandayo, ingathola izakhiwo ezingcono zemishini kanye nezakhiwo zomzimba, ngakho-ke isetshenziselwa
I-electrode yokumelana nenhloso evamile, esetshenziswa kakhulu njenge-electrode yokushisela indawo noma yokushisela i-seam yensimbi ephansi ye-carbon steel kanye ne-coated steel plate, futhi ingasetshenziswa njenge-electrode lapho ishisela insimbi enekhabhoni ephansi.
I-grip, shaft kanye ne-spacer material, noma njenge-electrode grip, shaft kanye ne-spacer material lapho kushiselwa insimbi emnene, noma njenge-die enkulu, i-jig,
Ama-electrode e-Die noma inlay ensimbi engagqwali nensimbi engashi.

i-electrode yenhlansi
I-Chromium yethusi inokuhamba kahle kukagesi nokushisayo, ubulukhuni obuphezulu, ukumelana nokugqoka kanye nokumelana nokuqhuma.
Izinzuzo zokugoba okuphezulu nokushelela.

I-Mold base material
I-Chromium yethusi inezici ze-conductivity kagesi kanye ne-thermal, ubulukhuni, ukumelana nokugqoka kanye nokumelana nokuqhuma, futhi intengo yayo iphakeme kunaleyo ye-beryllium isikhunta se-copper mold.Isiqalile ukushintsha ithusi le-beryllium njengento evamile yokubumba embonini yesikhunta.Isibonelo, isikhunta sesoli yezicathulo, isikhunta samapayipi, isikhunta sepulasitiki ngokuvamile esidinga ukuhlanzeka okuphezulu, nezinye izixhumi, izintambo eziqondisayo, neminye imikhiqizo edinga izinga eliphezulu locingo.


Isikhathi sokuthumela: May-13-2022