Izinhlobo zokuphendula ze-Silicone Carbide (RBSIC / Sisic)

Izinhlobo ZokuphendulaI-Bond Silicone Carbide (RBSIC / Sisic)

Njengamanje, kunenombolo enkulu yabakhiqizi ukuhlinzeka ngemikhiqizo ye-Reaction Bonded Bonded SIC kwizimboni ezahlukahlukene. I-Shandong Zhongpeng ekhethekile ye-Ceramics Co, Ltd kufanele ibe ngomunye wabahlinzeki abahle kakhulu abanezinhlobonhlobo zokuphendula okuhlukahlukene, njenge-nozzle nabanye emandleni kaphethiloli, amalahle, ukusungula ama-alumina, ukukhiqiza amakhemikhali, neminye imikhakha ekhethekile emhlabeni.

I-send sic ehlanganisiwe ingahlukaniswaI-Reaction-Bonding Alicon Carbidena-ukusabela kwe-silicon carbide, ngokusho ukuthi ingabe ingenalutho lokuqala liqukethe izinhlayiya ze-silicon Carbide.

I-Reaction-Bonding Alicon Carbide

I-Action-Bonded Silicon Carbide isho inqubo yokwenza okuhlosiwe kwe-silicon carbide. Kusesimweni sokuthi ukuqala okungenalutho kuqukethe i-silicon carbide powder. Enqubweni yokuphendula, ikhabhoni ne-silicon basabela ukwakha isigaba se-silicon Carbide entsha futhi bahlanganise ne-arbito yase-silicon yasekuqaleni. Inqubo yokulungiselela imi ngale ndlela elandelayo, okuyindlela esetshenziswa kakhulu:

Ukuxuba i-silicon carbide powder, i-carbon powder kanye ne-organic binder;

Kwakha ingxube yomile futhi kudidekile;

Ekugcineni, ukuthola ikhathuni le-silicon eliseduze ne-silicon ngokungena ngaphakathi kwe-silicon.

I-carbicon Carbito ye-Silicon enesibopho esenziwe ngayo ekhiqizwa yile ndlela ngokuvamile iqukethe okusanhlamvu kwe-silicon Carbide Carbide Crystal kanye nokuqukethwe okuphezulu kwe-silico yamahhala. Kodwa-ke, le ndlela inenqubo elula nezindleko eziphansi. Okwamanje,

Ukusabela kwe-silicon carbide

Ukuqala okungenalutho kokuphendula kwe-silicon Carbide kuqukethe kuphela carbide. Ukuqala okungenalutho kwekhabhoni ye-porous kusabele nge-silicon noma i-silicon alloy ukulungiselela impahla ye-silicon Carbide composite. Le nqubo yasungulwa okokuqala nge-HUCKE. Indlela ye-HUCKE ibuye ibe nezingqinamba zayo. Inqubo yayo yokulungiselela iyinkimbinkimbi ngokwengeziwe. Izindleko zale ndlela ziphakeme. Ngasikhathi sinye, inani elikhulu legesi evela ngesikhathi sokuqhekeka okushisayo. Lokhu kuzoholela ekuqhekekeni okulula kweChina. Ngakho-ke, le ndlela inzima ngokwengeziwe ukukhiqiza imikhiqizo yosayizi omkhulu.

Ngaphezu kwalokho, uPetroleum Coke usetshenziswa njengento eluhlaza ukulungiselela wonke ama-slabs ekhabhoni, bese kudalwa i-arbicon carbide. Kodwa-ke, izakhiwo zezinto ezilungiselelwe ziphansi. Amandla ayo ngokuvamile aphansi kune-400MPA. Ukufana kwe-sarbide ye-silicon etholakele akukuhle. Ngenxa yezindleko eziphansi ze-petroleum coke, izindleko zale ndlela ziphansi.

Sumzemari

Uma kuqhathaniswa nezinye izindlela zokulungiselela ze-silicon Carbide ceramics, indlela yokuphendula ngesibopho sezinzuzo zayo ezihlukile. Njengamanje, ucwaningo kule ndawo ikakhulukazi lugxile ekufundweni kwenqubo yesono kanye nesimo sesakhiwo nezakhiwo zemikhiqizo. Kodwa-ke, ucwaningo lokuyakha okungenakuqhathaniswa lumbalwa. Yize kunezifundo eziningi kwinqubo yokuphendula phakathi kwazo, kunezifundo ezimbalwa kuma-kinetics okuvumela, indlela yokuphendula kanye nokwakhiwa kwesigaba sezinto ezibonakalayo zenqubo yokuqalisa. Kunezifundo ezimbalwa zokulungiswa kwezinto zokwakha ezinezakhiwo ezilawulekayo nezinhlaka ngokuhlanganiswa kokufakwa kweSilicon nezinye izinto. Lezi zinto zisadinga ukufundwa.