ʻO China Alumina Ceramic Foam Filter no nā mea hana kānana alumini alumini hoʻoheheʻe a me nā mea hoʻolako |Bestn

Alumina Ceramic Foam kānana no ka hoʻoheheʻe ʻia ʻana o ke alumini alumini hoʻoheheʻe kiʻi ʻia

Alumina Ceramic Foam kānana no ka hoʻoheheʻe ʻana i ka alumini alumini

ʻO ka wehewehe pōkole:

Hoʻohana nui ʻia ka kānana ʻo Alumina Foam ceramics foundry no ka kānana ʻana i nā alumini alumini a me nā alumini alumini i loko o nā hale waihona a me nā hale hoʻolei.Me ko lākou kūpaʻa haʻalulu wela maikaʻi a me ka pale ʻana i ka corrosion mai ka alumini hoʻoheheʻe ʻia, hiki iā lākou ke hoʻopau pono i nā inclusions, hōʻemi i ke kinoea i hoʻopaʻa ʻia a hāʻawi i ke kahe laminar, a laila ʻoi aku ka maʻemaʻe o ka metala kānana.Loaʻa ka metala maʻemaʻe i nā hoʻoheheʻe ʻoi aku ka maikaʻi, ʻoi aku ka liʻiliʻi o ka ʻōpala, a me ka liʻiliʻi o nā hemahema i hoʻokomo ʻia, ʻo ia mau mea a pau e hāʻawi i ka waiwai o lalo.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻO ke kikoʻī no ka kānana puʻupuʻu seramika alumina

Ana (mm)	Ana (inihi)	Ka nui o ka ninini ʻana (kg/s)	Hiki ke kānana (ton)
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

Nā waiwai kino & kemika

Mea waiwai	alumina
kalakala	Keʻokeʻo
Pore Density	8-60ppi
Porosity	80-90%
ʻO ka refractoriness	≤1200ºC
Kulou ikaika	>0.6Mpa
Ka ikaika kōmi	>0.8Mpa
Volume-kaumaha	0.3-0.45g/cm3
Ke kū'ē i ka ha'alulu wela	6 manawa/1100ºC
Palapala noi	Aluminum, Aluminum Aluminum a me na mea non-ferrous e ae

Nā hana

1. E hoʻokaʻawale i ka wai metala hoʻoheheʻe
2. Pūnaehana puka maʻalahi
3. E hoʻomaikaʻi i ke ʻano o ka metallurgical o nā castings
4. E ho'ēmi i ka maikaʻi ʻole o ka hoʻolei ʻana
5. E hoʻomaikaʻi i ka maikaʻi o ka hoʻolei ʻana
6. E ho'ēmi i ka hoʻolei ʻana i nā hemahema re-oxidation i loko
7. E ho'ēmi i nā hemahema o ka ili ma hope o ka hanaʻana i nā kiola

Pono

1. Hoʻonui i ka Fluidity
ʻO ka wehe ʻana i nā mea hoʻohui e hoʻonui i ka wai o ka metala, ka hopena i ka hoʻopiha piha ʻana i ka mold, ʻoi aku ka maikaʻi o ka hoʻolele ʻana, a me ka castability ʻoi aku ka lahilahi.

2.Reduced Mold and Die Wear
ʻO ka wehe ʻana i nā mea hoʻohui a me nā ʻōpala nonmetallic ʻē aʻe mai ka hoʻoheheʻe ʻana e hōʻemi ana i ka hoʻoheheʻe ʻana a me ka launa pū ʻana me ka mold-metal, kahi e hoʻohaʻahaʻa ai i ka ʻili a me ke ola lawelawe.

3.Longer Mea Hana Ola
ʻO ka oxide a me ka intermetallic inclusions e hana i "nā wahi paʻakikī" e hōʻino i nā mea hana ma ka mīkini a me ka hoʻopau ʻana i nā hana.Hoʻemi ka kānana i ka ʻaʻahu a hoʻonui i ka huahana.

4. Kakaikahi ka hoole
Hoʻokomo ʻia ka nucleate porosity, hana i nā waimaka wela i ka wā paʻa, kumu i nā hemahema o ka ʻili e hōʻino i ka helehelena, a hoʻemi pinepine i nā waiwai mechanical.I nā manawa he nui, ʻoki ka kānana ʻana i nā hōʻole mai ia mau kumu a hiki i ka ʻole.ʻO ka hoʻomaikaʻi ʻana i ka loaʻa ʻana ma kahi kokoke i 100% a hoʻemi ʻia nā helu hōʻole i ka a i ʻole kokoke i 0% he mea maʻamau.