Izici ze-hafnium powder

I-Hafnium powder, eyaziwa nangokuthi i-hafnium, iyinsimbi encibilikayo emhlophe-emhlophe engavamile eyingxenye yeqembu le-zirconium.Emvelweni, i-hafnium ivame ukuhlangana ne-zirconium ne-hafnium ores.

1. Indawo ephezulu yokuncibilika nobulukhuni:ezingeni lokushisa legumbi, i-hafnium iqinile enephuzu elincibilikayo eliphakeme nobulukhuni.Indawo yayo yokuncibilika iphezulu njengo-2280 ℃ futhi ubulukhuni bayo buphindwe izikhathi ezi-5 kobensimbi.Lesi sici sinikeza i-hafnium ukugqwala okuhle kakhulu kanye nokumelana nokushisa okuphezulu ekusetshenzisweni kokushisa okuphezulu.

2. Izinto ezinhle zikagesi nokuzinza kwamakhemikhali:I-Hafnium powder iyinsimbi enhle kakhulu yamashubhu e-vacuum kanye nempahla ebalulekile yokwenza amadivaysi e-semiconductor.Ngenxa yenombolo yayo ephezulu ye-athomu, i-hafnium powder iphinde isetshenziswe ekwenzeni amadivaysi enkumbulo aphakeme kakhulu.Ngaphezu kwalokho, ibuye ibe nezinto ezinhle zikagesi kanye nokuzinza kwamakhemikhali.

Ukusetshenziswa kwe-hafnium powder

Ngenxa yezinga layo eliphakeme lokuncibilika, ubulukhuni obuphezulu, izakhiwo ezinhle zikagesi nokuzinza kwamakhemikhali, i-hafnium powder inezinhlobonhlobo zezicelo emikhakheni eminingi:

1. Izinhlelo zokusebenza zokushisa okuphezulu:Ngenxa yezinga layo eliphakeme lokuncibilika kanye nokumelana nokugqwala okuhle, i-hafnium powder isetshenziswa njengento ephikisayo nesakhiwo ezithandweni eziqhumayo, kwiziko likagesi le-arc nezinye izinto zokushisa eziphakeme.

2. Ubuchwepheshe be-elekthronikhi nolwazi:Ngenxa ye-electronic conductivity enhle kakhulu kanye nokuzinza kwamakhemikhali, i-hafnium powder isetshenziswa ekwenzeni amashubhu kagesi, ama-transistors kanye namasekethe ahlanganisiwe.

3. Umkhathi:Emkhakheni we-aerospace, i-hafnium powder isetshenziselwa ukwakhiwa kwezingxenye zesakhiwo ezinamandla amakhulu kanye nezingxenye zokujova uphethiloli okushisa okuphezulu.

4. Inkundla yezokwelapha:Ngenxa ye-biocompatibility yayo enhle kanye nezakhiwo zemishini, i-hafnium isetshenziswa ekwenzeni izinsiza zezokwelapha namajoyinti okufakelwa.

5. Ezinye izinkambu:Ezimbonini zokukhiqiza izimoto, ezokwakha kanye namandla, i-hafnium powder nayo isetshenziswa kabanzi njengezinto zokwakha ezinokushisa okuphezulu, izinto zikagesi nezinto ezingagugi.

Ukukhiqizwa kwe-hafnium powder

Njengamanje, ubuchwepheshe obuyinhloko bokukhipha nokuhlukanisa i-zirconium ne-hafnium yi-chlorination kanye nokubola okushisayo.Izindlela zokunciphisa zihlanganisa ukunciphisa i-hydrogen, ukunciphisa i-carbon kanye nokunciphisa ukushisa kwensimbi.Izinyathelo eziqondile zihlanganisa ukukhipha, ukuhlukanisa, ukunciphisa kanye nokuhlanza.

Ukugcinwa nokuthuthwa kwe-hafnium powder

Isitoreji:Ngenxa yomsebenzi wayo ophezulu, i-hafnium powder kufanele igcinwe endaweni eyomile, enomoya omuhle futhi engenalo uthuli.Gwema ukuthintana nama-oxidizing ejenti, amanzi, izinto ezine-asidi noma ezinye izinto ezonakalisayo.Iziqukathi ezingangeni emoyeni ziyanconywa ukuthi zigcinwe ukuze kugwenywe ukuthintana komoya.

Ezokuthutha:Ngesikhathi sokuthutha, iziqukathi ezifanele kanye nezinto zokupakisha kufanele zisetshenziswe ukuze kuqinisekiswe ukuhamba okuphephile.Ukunakekelwa okukhethekile kufanele kuthathwe ukuze kugwenywe ukudlidliza nokushaqeka ukuvimbela ukuvuza kwempushana.Imithetho nemithethonqubo yokuphepha efanele izogcinwa ngesikhathi sokuthutha.

Ukuthuthukiswa kwesikhathi esizayo kwe-hafnium powder

Ngokuqhubeka nokuthuthuka kwesayensi nobuchwepheshe, isidingo sensimbi ephezulu encibilika nezinto zayo eziyingxube siyakhula.Njengenye yezinsimbi ezincibilika kakhulu, i-hafnium nezinhlanganisela zayo zinamathemba abanzi okusebenza ekushiseni okuphezulu kwempahla yesakhiwo, izinto zikagesi, ezokwelashwa neminye imikhakha.

I-Chengdu Huarui Industrial Co., Ltd.

Email: sales.sup1@cdhrmetal.com 

Ucingo: +86-28-86799441