Kusiyana pakati pa zitsulo za ceramic ndi zitsulo zolondola

Kusiyana pakati pa zitsulo za ceramic ndi zitsulo zolondola

Zitsulo, organic, ndi zitsulo zadothi zimatchedwa "zida zazikulu zitatu".Mawu akuti Ceramics akuti adachokera ku Keramos, liwu lachi Greek lotanthauza dongo lowotchedwa.Poyambirira kutchulidwa za ceramics, posachedwapa, mawu akuti ceramics adayamba kugwiritsidwa ntchito kutanthauza zinthu zopanda zitsulo komanso zakuthupi kuphatikiza zida zomangira, magalasi, ndi simenti.Pazifukwa zomwe zili pamwambazi, zoumba za ceramic tsopano zikhoza kufotokozedwa ngati "zinthu zomwe zimagwiritsa ntchito zinthu zopanda zitsulo kapena zakuthupi ndipo zimachitidwa ndi kutentha kwakukulu pakupanga".

Pakati pa zoumba, magwiridwe antchito apamwamba komanso olondola kwambiri amafunikira pazida zadothi zomwe zimagwiritsidwa ntchito pazinthu zosiyanasiyana zamafakitale, kuphatikiza makampani opanga zamagetsi.Choncho, tsopano amatchedwa "zadothi zowongoka bwino" pofuna kufananizidwa ndi zoumba wamba zopangidwa kuchokera ku zinthu zachilengedwe monga dongo ndi silika.kusiyanitsa.Zoumba zadothi zabwino kwambiri ndi ziwiya zadothi zolondola kwambiri zomwe zimapangidwa pogwiritsa ntchito "ufa wosankhidwa bwino kapena wosakanizidwa" kudzera mu "njira zopanga zoyendetsedwa bwino" komanso "mankhwala osinthidwa bwino".

Zopangira ndi njira zopangira zimasiyana kwambiri
Zida zomwe zimagwiritsidwa ntchito muzoumba ndi mchere wachilengedwe, ndipo zomwe zimagwiritsidwa ntchito popanga zitsulo zolondola kwambiri ndi zida zoyeretsedwa kwambiri.

Zinthu za ceramic zimakhala ndi mawonekedwe a kuuma kwakukulu, kukana kutentha kwambiri, kukana kwa dzimbiri, kutchinjiriza kwa magetsi, etc. Ceramics, refractory materials, galasi, simenti, zoumba mwatsatanetsatane, ndi zina zotero.Pamaziko a zinthu zomwe zili pamwambazi, zoumba zabwino kwambiri zimakhala ndi mawotchi, magetsi, kuwala, mankhwala ndi biochemical, komanso ntchito zamphamvu kwambiri.Pakali pano, zoumba mwatsatanetsatane amagwiritsidwa ntchito m'madera osiyanasiyana monga semiconductors, magalimoto, kulankhulana zambiri, makina mafakitale, ndi chithandizo chamankhwala.Kusiyana pakati pa zoumba zachikhalidwe monga zoumba ndi zoumba zabwino makamaka zimatengera zida ndi njira zawo zopangira.Miyala yadothi yadothi imapangidwa mwa kusakaniza zinthu zachilengedwe monga mudstone, feldspar, ndi dongo, ndiyeno kuziumba ndi kuziwombera.Mosiyana ndi zimenezi, ziwiya zadothi zabwino zimagwiritsa ntchito zinthu zachilengedwe zoyeretsedwa kwambiri, zopangira zopangira zopangidwa ndi mankhwala, ndi zinthu zomwe kulibe m'chilengedwe.Popanga zopangira zomwe tazitchula pamwambapa, chinthu chokhala ndi zomwe mukufuna chingapezeke.Kuphatikiza apo, zopangira zokonzedwazo zimapangidwa kukhala zinthu zowonjezeredwa zamtengo wapatali zolondola kwambiri komanso ntchito zamphamvu kudzera munjira zoyendetsedwa bwino monga kuumba, kuwombera, ndikupera.

Gulu la ceramics:

1. Zoumba ndi Ceramics

1.1 Zadothi

Chidebe chosawala chopangidwa ndi kukanda dongo, kuliumba ndi kuliwombera pa kutentha kochepa (pafupifupi 800 ° C).Izi zikuphatikizapo zoumba zamtundu wa Jomon, zoumba zamtundu wa Yayoi, zinthu zofukulidwa kuchokera ku Middle and Near East mu 6000 BC ndi zina zotero.Zomwe zimagwiritsidwa ntchito pakadali pano ndi miphika yamaluwa yofiirira, njerwa zofiira, masitovu, zosefera madzi, ndi zina.

1.2 Zoumba

Imatenthedwa pa kutentha kwakukulu (1000-1250 ° C) kuposa dothi, ndipo imakhala ndi madzi ndipo ndi chinthu chowotchedwa chomwe chimagwiritsidwa ntchito pambuyo pa glazing.Izi zikuphatikizapo SUEKI, RAKUYAKI, Maiolica, Delftware, ndi zina zotero. Tsopano zogwiritsidwa ntchito kwambiri ndizo makamaka tiyi, tableware, seti zamaluwa, matailosi ndi zina zotero.

1.3 Porcelain

Chowotcha choyera chomwe chimakhala cholimba pambuyo powonjezera silika ndi feldspar ku dongo loyera kwambiri (kapena matope), kusakaniza, kuumba, ndi kuwombera.Ma glazes osiyanasiyana amagwiritsidwa ntchito.Idapangidwa mu nthawi ya feudal (zaka za 7th ndi 8th) zaku China monga Mzera wa Sui ndi Mzera wa Tang ndikufalikira padziko lonse lapansi.Pali makamaka Jingdezhen, Arita ware, Seto ware ndi zina zotero.Zogulitsa zomwe zimagwiritsidwa ntchito kwambiri tsopano zikuphatikizapo tableware, insulators, zaluso ndi zaluso, matailosi zokongoletsera ndi zina zotero.

2. Zotsutsa

Zimapangidwa ndikuwotchedwa kuchokera kuzinthu zomwe sizikuwonongeka pa kutentha kwakukulu.Amagwiritsidwa ntchito popanga ng'anjo zosungunulira chitsulo, kupanga zitsulo komanso kusungunula magalasi.

3. Galasi

Ndi cholimba cha amorphous chomwe chimapangidwa ndi kutentha ndi kusungunula zipangizo monga silika, laimu ndi phulusa la soda.

4. Simenti

Ufa wopezedwa mwa kusakaniza miyala yamchere ndi silika, calcining, ndi kuwonjezera gypsum.Mukathira madzi, miyala ndi mchenga zimamatira pamodzi kupanga konkire.

5. Precision Industrial Ceramic

Zitsulo zabwino za ceramic ndi zoumba zolondola kwambiri zopangidwa ndi "kugwiritsa ntchito ufa wosankhidwa kapena wosakanizidwa, wopangidwa bwino ndi mankhwala" + "njira yopanga yoyendetsedwa bwino".Poyerekeza ndi zoumba zachikhalidwe, ili ndi ntchito zamphamvu kwambiri, choncho imagwiritsidwa ntchito kwambiri pazinthu zosiyanasiyana monga ma semiconductors, magalimoto, ndi makina opanga mafakitale.Zida zadothi zabwino zinkatchedwa zitsulo zatsopano ndi zoumba zapamwamba kwa kanthawi.