Ingxenye ye-Alumina Ceramic ye-Insulator
Inkambu yohlelo lokusebenza
Izitsha zobumba ze-alumina ezisetshenziswa kakhulu kusivikelo esinempahla ephezulu, ukuqina okuphezulu, ukugqoka isikhathi eside, ukumelana nokufakwa kwensimbi okukhulu, ukuvikela ukugqwala okuhle, ukumelana nokushisa okuphezulu.
I-Alumina Ceramicsizingxenyefuthi babean izicelo ezibalulekile emkhakheni ukwahlukanisa.Isibonelo, emkhakheni we-aerospace, amafayibha asekelwe ku-alumina angasetshenziswa ukwenza izinto zokugqumisa ezishisayo ezifana namathayili amelana nokushisa nezinto eziguquguqukayo zokugquma ezinjinini zasemkhathini, izithiyo ezishisayo ezinjinini zamarokhethi, kanye nezinto zokufaka izinto ezishisa kakhulu ezisezingeni eliphezulu endizeni. izinjini.
Fnoma enye insimu,i-alumina ceramicsizingxenyeingasetshenziswa futhi njengezinto zokushisa ezishisayo ezithandweni zokushisa eziphezulu.Izinto eziyinhlanganisela ezisekelwe ku-fiber alumina ezimfishane zinezinzuzo zokuminyana okuphansi, ukwahlukanisa okuhle, namandla okushisa aphansi, okunganciphisa isisindo sezithando zokushisa eziphezulu.kakhulufuthi wenze ukulawula izinga lokushisa kucace kakhudlwana,kanjalo ingakwazisaveamandla engeziwe.
Izinto ezihlanganisiwe ze-alumina/resin nazo zinokusebenza okuhle kokufakwa.Le nto inezici zokunwebeka, ukuqina okuphezulu, futhi ingasetshenziswa ekwenzeni izinto zezemidlalo ezifana nezinduku zokudoba, amakilabhu egalofu, ama-skis, namarekhethi ethenisi.
Fngobuqotho,ukusetshenziswa kwe-alumina ceramics emkhakheni we-insulationkungabaukusiza ukuthuthukisa ukusebenza nokuphila kwemishini, kuyilapho futhi kunciphisa ukusetshenziswa kwamandla.So It ngizoukubaluleka okuhle kokugqugquzela intuthuko esimeme kanye nokuvikelwa kwemvelo.
Imininingwane
Imfuneko yobuningi:1pc kuya 1 million pcs.Ayikho i-MQQ elinganiselwe.
Isikhathi sokuhola sesampula:ukwenza amathuluzi yi-15days+ isampula yokwenza 15days.
Isikhathi sokuhola sokukhiqiza:Izinsuku eziyi-15 kuye kwezingama-45.
Isikhathi sokukhokha:kuxoxiswane ngazo zombili izinhlangothi.
Inqubo yokukhiqiza:
I-Alumina(AL2O3) i-ceramic i-ceramic yemboni enobulukhuni obuphakeme, ukugqoka isikhathi eside, futhi ingakhiwa kuphela ukugaya idayimane.Ikhiqizwa nge-bauxite futhi igcwaliswe ngokubumba umjovo, ukucindezelwa, ukucwiliswa, ukugaya, ukucwilisa kanye nenqubo yokwenza imishini.
Idatha Yomzimba Neyekhemikhali
| I-Alumina Ceramic(AL2O3) Ishidi Lereferensi Yezinhlamvu | |||||
| Ukuchazwa | iyunithi | Ibanga A95% | Ibanga A97% | Ibanga A99% | Ibanga A99.7% |
| Ukuminyana | g/cm3 | 3.6 | 3.72 | 3.85 | 3.85 |
| I-Flexural | Mpa | 290 | 300 | 350 | 350 |
| Amandla acindezelayo | Mpa | 3300 | 3400 | 3600 | 3600 |
| I-modulus ye-elasticity | I-Gpa | 340 | 350 | 380 | 380 |
| Ukumelana nomthelela | Mpm1/2 | 3.9 | 4 | 5 | 5 |
| I-Weibull modulus | M | 10 | 10 | 11 | 11 |
| Vickers hardulus | Hv0.5 | 1800 | 1850 | 1900 | 1900 |
| I-Thermal Expansion coefficient | 10-6k-1 | 5.0-8.3 | 5.0-8.3 | 5.4-8.3 | 5.4-8.3 |
| I-Thermal conductivity | W/Mk | 23 | 24 | 27 | 27 |
| Ukumelana nokushaqeka okushisayo | △T℃ | 250 | 250 | 270 | 270 |
| Izinga lokushisa eliphezulu lokusebenzisa | ℃ | 1600 | 1600 | 1650 | 1650 |
| Ukumelana nevolumu ku-20 ℃ | Ω | ≥1014 | ≥1014 | ≥1014 | ≥1014 |
| Amandla e-Dielectric | KV/mm | 20 | 20 | 25 | 25 |
| I-Dielectric njalo | εr | 10 | 10 | 10 | 10 |
Ukupakisha
Ukuqinisekisa ukuvikeleka kwemikhiqizo ethambile, sisebenzisa izinto ezivikela umswakama kanye nezingethuki.Ngaphezu kwalokho, siphinde sinikeze izinketho zokupakisha ezifana nezikhwama ze-PP nama-pallets okhuni webhokisi, angenziwa ngokwezifiso ngokwezidingo ezithile zamakhasimende.Lezi zixazululo zokupakisha zilungele ukuthunyelwa kolwandle nomoya.
