Hōʻike huahana
Hoʻopili: ma lalo o 300 ℃
Welding: ma lalo o 600 ℃
Ring: ma lalo o 1000 ℃
Silicon Carbide: ma lalo o 1300 ℃
ʻO ka mea nui o ka SHC wear-resistant ceramic is92% Alumina & 95% Alumina Ceramic me ka hana maikaʻi loa a me ke kumukūʻai maikaʻi a me ka mea i hoʻohana nui ʻia. ʻO ke kiʻekiʻe kiʻekiʻe, ke daimana e like me ka paʻakikī, ka palaoa maikaʻi i kūkulu ʻia a me ka ikaika mechanical kiʻekiʻe nā waiwai kūʻokoʻa e hoʻolilo iā ia i mea i koho ʻia no ka nui o nā noi koi. Ma muli o nā waiwai insulating, hoʻohana pinepine ʻia i nā huahana uila.
Nā kikoʻī kikoʻī o ka tile ceramic
Maʻiʻo o AL2O3: >92%
Māmā: 3.6g/cm3
ʻO ka paʻakikī o Rockwell: HRA 85
ʻO ka ʻoi loa o ka ʻokiʻoki: 4 MPa.ml/2
ʻO ka ikaika kūpaʻa hoʻoemi: >850 MPa
Kūleʻa kūlou: 300 MPa
ʻO ka wela wela: 24 W/mK
Koefficient hoʻonui wela: 50-83 10-6 m/mK
Pōmaikaʻi Huahana
1. ʻAʻahu maikaʻi maikaʻi loa:ka hoʻohana ʻana i nā seramika alumina paʻakikī kiʻekiʻe ma ke ʻano he liner, ʻoi aku ke ola o ka paipu ma luna o 10 mau manawa ma mua o ke kila paʻakikī maʻamau.
2. Ke kū'ē i ka corrosion:Loaʻa i ka alumina ceramic nā mea maikaʻi o ka wai kai, ka waikawa a me ka pale alkali, a me ka pale scaling.
3. Hoʻoulu ʻia ʻo Friction:ʻOi aku ka maʻalahi o loko o nā paipu ma mua o nā paipu metala ʻē aʻe.
4. Kaumaha māmā:Ke hōʻea nei ke kaumaha o ka paipu hui pū ʻia i ka hapalua o ka paipu pōhaku hoʻolei a ma kahi o 50% o ka paipu alloy. Me ke kū'ē a me ka corrosion, ʻoi aku ka lōʻihi o ke ola o ka paipu seramika i hoʻopaʻa ʻia ma mua o nā paipu kūpaʻa ʻē aʻe ma kēia ke kumu kūʻai o ka hui ʻana a me ka holo ʻana 5. Easily hui: Ma muli o kona māmā māmā a me ka maikaʻi weld hiki, hiki ke hōʻuluʻulu maʻalahi me ka welding a i ʻole. pili flange a hoʻemi nui i ka
