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Ceramic furo firita yealuminium kukanda

Tsananguro Pfupi:

Foam Ceramic inowanzo shandiswa kusefa kwealuminium nealuminium alloys mumafoundries uye dzimba dzakakandirwa. Neye yavo yakanaka yekupisa yekuvhunduka kusagadzikana uye ngura kuramba kubva kune yakanyungudutswa aluminium, vanogona kunyatso bvisa inclusions, kudzikisira yakavharirwa gasi uye nekupa laminar kuyerera, uyezve iyo yakasvinwa simbi yakanyatso chena. Yakachena simbi inoguma yepamusoro-mhando kukanda, kushoma zvimedu, uye kushomeka kwekuisirwa kuremara, zvese izvo zvinopa kune yepasi-mutsara purofiti.

Tumira neindaneti kwatiri

Chigadzirwa Chigadzirwa

Chigadzirwa Mateki

Zvigadzirwa Nhanganyaya:

Yakakwirira porosity, Kuderera kurasikirwa kwekushisa kwekushisa, Yakakwira michina simba pane yakajairwa uye yakakwira tembiricha, Yakakura yakatarwa nzvimbo, Yakanaka kemikari kugadzikana uye Kwakanaka kusefa mabasa eescreen, kusefa residuum kuunganidza uye adsorption kunyanya kune diki kusachena kwe1 ~ 10Î¼m. Iwo matatu-mativi mamiriro anogona kuvandudza iyo cast mhando pamwero mukuru nekushandura iyo yakanyungudutswa simbi kubva kune turbulence kuyerera kuenda kune lamellar kuyerera, kubvisa iyo gass uye kutsvedza kukanda. Ceramic foam firita haina chete kunyorerwa zvakaumbwa nesimbi mupise mune yakanyanya tembiricha, asi gasi kurapwa mune yakanyanya tembiricha, inotakura ye catalyzer, solid kupisa kuchinjana uye yepamusoro kuzadza kwemakemikari indasitiri.

Chigadzirwa Parameter

Ceramic Furo Firita		Mashoko
Kukosha	Chikwata	Alumina	Nesilicon Carbide	Zirconia
Maumbirwo	Al2O3	85	≤30	≤30
	SiO2	≤1	≤10	≤4
	Vamwe	–	SiC ≥60	ZrO2 -66
Channel Kuwanda	ppi	10 ~ 60	10-60	10-60
Kufarira	%	80 ~ 90	80 ~ 90	80 ~ 90
Kukotama Simba	Mpa	0.6	0.8	0.8 ~ 1.0
Kupisa Kunopisa	Mpa	0.8	0.9	1.0 ~ 1.2
Max Kushanda Kwekupisa	° C	1100	1500	1600
Kuramba Kupisa (1100-20 ° C)	Nguva / 1100 ° C	6	6	6
Kushanda		Asina-feri, Alumina kugadzira	Simbi inonyungudika	Kugadzira simbi

Saizi:

Saizi yacho inowanikwa mune mativi, kutenderera uye tsika maumbirwo ejometri; hukuru kubva pa10mm kusvika pa600mm, uye ukobvu kubva pa10-50mm. Nzvimbo dzinowanzozivikanwa ndeye 10ppi, 15ppi, 20ppi, 25ppi. Yakakwirira porosities inowanikwa pakukumbira. Tsika-dzakagadzirwa akacheka-ku-saizi mafirita zvakare anogona.

Saizi yakajairika mune Round chimiro:
40x11mm, 40x15mm, 50x15mm, 50x20mm, 60x22mm,
70x22mm, 80x22mm, 90x22mm, 100x22mm, 305x25mm

Zvakajairika saizi mu Square chimiro:
40x40x13mm, 40x40x15mm, 50x50x15mm, 50x50x22mm, 75x75x22mm,
50x75x22mm, 100x75x22mm, 100x100x22mm, 55x55x15mm, 150x150x22mm

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