Ubushyuhe bwo hejuru burwanya silicon karbide ikomeye hamwe nubushyuhe bwiza bwumuriro

Ubushyuhe bwo hejuru burwanya silicon karbide ifatika hamwe nubushyuhe bwiza bwumuriro Ishusho

Ibisobanuro bigufi:

Carbide ya silicon ikomeye cyane ikozwe mubintu byiza bya silicon karbide. Carbide ya Silicon ifite ubukana bwinshi cyane kandi irwanya okiside nziza, kandi irashobora kugumana imiterere yambere yumubiri nubumara mubushyuhe bwo hejuru hejuru ya 2000 ° C. Carbide ya silicon ikomeye kandi ifite ubushyuhe bwinshi bwumuriro hamwe nubushyuhe bwiza bwumuriro, bushobora kwimura ubushyuhe no gukumira icyuma gishongeshejwe muburyo bukomeye kuva ubushyuhe bukabije.

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Ibicuruzwa birambuye

Ibicuruzwa

Carbide ya silicon yacu ikomeye irahimbwa no gukanda cyane isostatike kandi ifite ubushyuhe bwiza hamwe nubushyuhe bwo hejuru. Muburyo bwo gukoresha ubushyuhe bwo hejuru, coefficient yo kwaguka yubushyuhe ni nto, kandi ifite imbaraga zo kurwanya ubushyuhe bukabije no gukonja gukabije. Ifite ruswa irwanya aside na alkali igisubizo hamwe nubushakashatsi bwiza bwimiti. Icyitegererezo cyihariye kirashobora gushushanywa mugushushanya nicyitegererezo, kandi ibikoresho ni grafite yo murugo hamwe na grafite yatumijwe hanze kugirango ihuze ibyifuzo bitandukanye byabakiriya.

Tekiniki ya Tekiniki Yibikoresho
Ironderero	Igice	Agaciro gasanzwe	Agaciro k'ikizamini
Kurwanya Ubushyuhe	℃	1650 ℃	1800 ℃
Ibigize imiti (%)	C	35 ~ 45	45
	SiC	15 ~ 25	25
	AL2O3	10 ~ 20	25
	SiO2	20 ~ 25	5
Ikigaragara	%	≤30%	≤28%
Imbaraga zo guhonyora	Mpa	.58.5MPa	.58.5MPa
Ubucucike bwinshi	g / cm3	≥1.75	1.78
Carbide ya silicon yacu ikomeye ni isostatike ikora, ishobora gukoresha inshuro 23 mu itanura, mugihe izindi zishobora gukoresha inshuro 12 gusa

Ibiranga silicon karbide ikomeye iramenyekana

Silicon carbide ikomeye ni ibikoresho bya karubide ya silicon, ibikoresho bya grafite bikozwe muburyo bwa siyansi, bitandukanye nibintu rusange, iyo ubushyuhe bwongereye karbide ya silikoni ntago ihindagurika gusa, imbaraga ahubwo yiyongereye, kuri dogere 2500, imbaraga zingana ariko zikubye kabiri.

1, tekinoloji yateye imbere: gukoresha uburyo bukonje bwisi ya isostatike yo gukanda kwisi kugirango ikore ingirakamaro, ibicuruzwa isotropy nibyiza, ubucucike bwinshi nimbaraga, ubucucike bumwe, nta nenge.

2, kurwanya okiside nziza, suzuma neza igishushanyo mbonera kugirango wirinde okiside ya grafite mugihe cyo kuyikoresha.

3, glaze idasanzwe: ubuso bwingenzi bufite ibice byinshi biranga urwego rwa glaze, bifatanije nibikoresho bifatika, bitezimbere cyane kwangirika kwangirika kwibicuruzwa, byongerera igihe cyumurimo wingenzi.

4, ubushyuhe bukabije bwumuriro: gukoresha ibikoresho bisanzwe bya grafite, uburyo bwo gukanda isostatike, uburyo bwo gukora urukuta rukomeye ni ruto, rwihuta rwumuriro.

5, kuzigama ingufu zikomeye: ingirakamaro ikozwe mubikoresho byiza bitanga ubushyuhe bwumuriro birashobora kuzigama ingufu nyinshi kubakoresha mugukoresha.

Ningbo VET Ingufu Zikoranabuhanga Inganda, Ltd (Miami Advanced Material Technology Co., LTD）ni uruganda rukora tekinoroji yibanda ku gukora no kugurisha ibikoresho byo mu rwego rwo hejuru bigezweho, ibikoresho n’ikoranabuhanga bitwikiriye grafite, karibide ya silicon, ububumbyi, kuvura hejuru n'ibindi. Ibicuruzwa bikoreshwa cyane muri Photovoltaque, semiconductor, ingufu nshya, metallurgie, nibindi ..

Mu myaka yashize, yatsinze ISO 9001: 2015 sisitemu mpuzamahanga yo gucunga ubuziranenge, twakusanyije itsinda ryinzobere kandi zifite ubuhanga bwo guhanga inganda hamwe nitsinda R & D, kandi dufite uburambe bufatika mubikorwa byo gushushanya ibicuruzwa no mubikorwa byubwubatsi.

Hamwe nubushobozi bwa R & D kuva mubikoresho byingenzi kugeza kurangiza ibicuruzwa bisabwa, tekinoroji ningenzi byingenzi byuburenganzira bwumutungo wubwenge wigenga byageze kubintu byinshi byubumenyi nubuhanga. Bitewe nubwiza bwibicuruzwa bihamye, gahunda nziza yo gushushanya igiciro cyiza hamwe na serivise nziza yo nyuma yo kugurisha, twatsindiye kumenyekana no kwizera kubakiriya bacu.