Theko e tsitsitseng ea Tlholisano Helmet Metal Foam - Joang ho etsa foam ea koporo? – Beihai
Theko e tsitsitseng ea Tlholisano Helmet Metal Foam - Joang ho etsa foam ea koporo? - Lintlha tsa Beihai:
Tšepe e kenngoa 'meleng oa porous ka mokhoa oa electrochemical,' me likarolo tse behiloeng li kopantsoe hammoho ka sintering, 'me matla a fihla ho foam e hlokahalang ea tšepe e phahameng, e nang le porosity e phahameng' me e ka tlatsoa ka lisebelisoa tse ngata, tse kang li-catalysts. . electrolyte, joalo-joalo.
3. Foam ea koporo e entsoeng ka sekoti e lokiselitsoe ka mokhoa oa sintering-desolvation, le phofshoana ea koporo ea electrolytic, likaroloana tsa NaCl le li-additives li kopantsoe ka mokhoa o ts'oanang 'me li hatelloa ka li-compact tse tala. Sebōpi sa sintering se behoa moeeng oa argon bakeng sa sintering, 'me sehlahisoa se fumanoeng se behoa metsing a chesang a potolohang. Qhala ka sesebediswa, ka nako eo hlatsoa le ultrasonic metsi bath le acetone, 'me qetellong omisitsoe ho theha pores bulehileng, tse entsoeng ka litsela tse tharo tse amanang sebaka marangrang, le porosity ea 50-81%, ka karolelano pore bophara ba 0.2- 4 mm, le kabo ea pore.
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Ho ba sethala sa ho phethahatsa litoro tsa basebetsi ba rona! Ho aha basebetsi ba thabileng haholoanyane, ba kopaneng le ba eketsehileng ba litsebi! Ho fihlela melemo e le 'ngoe ea litebello tsa rona, bafani ba thepa, sechaba le rona bakeng sa Foam Metal Helmete ea Tlhōlisano - Mokhoa oa ho etsa foam ea koporo? - Beihai , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Curacao, Chicago, Johor, Hang-hang le setsebi ka mor'a ho rekisa tšebeletso e fanoang ke sehlopha sa rona sa baeletsi se thabetse bareki ba rona. Lintlha tse felletseng le liparamente tse tsoang ho thepa mohlomong li tla romelloa ho uena bakeng sa kananelo efe kapa efe e felletseng. Mehlala ea mahala e ka tlisoa 'me k'hamphani ea sheba k'hamphani ea rona. n Morocco bakeng sa lipuisano e amoheloa kamehla. Ke tšepa hore u tla fumana lipotso 'me u thehe tšebelisano-'moho ea nako e telele.
Ka Frances oa El Salvador - 2017.05.02 18:28 Ka boikutlo bo botle ba "mabapi le 'maraka, ho nka tloaelo, ho sheba saense", khampani e sebetsa ka mafolofolo ho etsa lipatlisiso le nts'etsopele. Re tšepa hore re na le likamano tsa khoebo nakong e tlang le ho finyella katleho e tšoanang.
Ka Kevin Ellyson oa Manila - 2018.09.29 13:24 Lihlahisoa tse amanang
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