China Alumina Ceramic Foam Sefa yeMolten aruminiyamu alloy filtration vagadziri uye vatengesi |Bestn

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Alumina Ceramic Foam Sefa yeMolten aluminium alloy filtration

Tsanangudzo Pfupi:

Alumina Foam ceramics foundry sefa inonyanya kushandiswa kusefa ealuminium uye aruminiyamu alloys mune foundries uye dzimba dzakakandwa.Nekupisa kwavo kwakanakisa kutyisa kupikisa uye kushomeka kwearuminiyamu yakanyungudutswa, vanogona kunyatsobvisa inclusions, kuderedza gasi rakabatwa uye kupa laminar kuyerera, uye ipapo simbi yakasefa inonyatso kuchena.Simbi yakachena inoguma nekukandwa kwemhando yepamusoro, zvimedu zvishoma, uye kushomeka kwekubatanidza, izvo zvese zvinopa purofiti yepasi.

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Product Detail

Product Tags

Tsanangudzo yeAlumina ceramic foam sefa

Dimension (mm)	Dimension (inch)	Kudurura (kg/s)	Kusefa simba (tani)
17817850	772	0.2-0.6	5
22822850	992	0.3-1.0	10
30530550	12122	0.8-2.5	15
38138150	15152	2.2-4.5	25
43043050	17172	3.0-5.5	35
50850850	20202	4.0-6.5	45
58558550	23232	5.0-8.6	60

Zvenyama &zvemakemikari zvimiro

Material	Alumina
Color	Chena
Pore Density	8-60ppi
Porosity	80-90%
Refractoriness	≤1200ºC
Bending Strength	>0.6Mpa
Kusimbisa Simba	>0.8Mpa
Volume-uremu	0.3-0.45g/cm3
Thermal shock resistance	6 nguva / 1100ºC
Application	Aluminium, Aluminium alloys uye mamwe maAruminiyamu asina-ferrous alloys

Mabasa

1. Bvisa tsvina yesimbi yakanyunguduka
2. Yakareruka gating system
3. Kuvandudza metallurgical structure ye castings
4. Kuderedza kusakanganiswa kwezvikasa
5. Kuvandudza chiyero chekukanda
6. Deredza kukanda mukati re-oxidation defects
7. Deredza kukanganisa kwepamusoro mushure mekugadzira machina ekukanda

Zvakanakira

1.Kuwedzera Fluidity
Kubvisa inclusions kunoita kuti simbi iwedzere kuyerera, zvichiita kuti zvive nyore kuzadza mold, zvirinani kukanda chimiro, uye nani mutete chikamu castability.

2.Reduced Mold uye Die Wear
Kubvisa inclusions uye mamwe marara asiri emetallic kubva mukunyunguduka kunoderedza kufa soldering uye mold-metal kupindirana, izvo zvinosvibisa mold pamusoro uye hupenyu hwebasa.

3.Longer Tool Life
Oxide pamwe neiyo intermetallic inclusions inogadzira "nzvimbo dzakaoma" dzinokuvadza maturusi mukugadzira uye kupedza mashandiro.Kusefa kunoderedza kupfeka kwezvishandiso uye kunowedzera kugadzirwa.

4.Vashoma Vanoramba
Inclusions nucleate porosity, inogadzira misodzi inopisa panguva yekusimba, inokonzeresa kuremara kwepamusoro kunoshatisa chitarisiko, uye kazhinji kunoderedza michina zvinhu.Muzviitiko zvakawanda, kuchekwa kwesefa kunoramba kubva kune zvikonzero zvakadaro kusvika kune zero.Kuvandudzwa kwegoho kusvika pedyo ne100% uye kuderedzwa kwemitengo yekuramba kusvika pa kana pedyo ne0% zvakajairika.