Refractory alumina njerwa 75% Al2O3 nyumba ya ng'anjo yosungunuka ya aluminiyamu
Ntchito:
Ntchito: Imagwiritsidwa ntchito kwambiri pakuyatsa ng'anjo yoyaka moto, ng'anjo yoyaka moto, ng'anjo yamagetsi yamagetsi, ng'anjo yoyaka moto, ng'anjo yowunikira komanso ng'anjo yozungulira.
Mafotokozedwe Akatundu:
Njerwa ya aluminiyamu yapamwamba ndi mtundu wazinthu zokanira, chigawo chachikulu cha njerwa iyi ndi AL2O3.Chifukwa cha zinthu zosiyanasiyana, miyezo simagwirizana kwathunthu.Mwachitsanzo, mayiko ku Ulaya pa mkulu aluminiyamu refractory makonzedwe Al2O3 zili malire 42%.Ku China, zomwe zili mu Al2O3 mu njerwa zazikulu za alumina nthawi zambiri zimagawidwa m'magulu atatu: Ⅰ ──Al2O3 okhutira> 75%;Zomwe zili mu Ⅱ ndi Al2O3 ndi 60 ~ 75%;Ⅲ -- Zomwe zili mu Al2O3 ndi 48 ~ 60%.
Mbali:
Zogulitsa: a, kukana kwambiri kwa njerwa za aluminiyamu kuposa njerwa zadongo komanso kukana kwa njerwa za semi-silicon ndikokwera, mpaka 1750 ~ 1790 ℃.b, katundu kufewetsa kutentha chifukwa mkulu Al2O3 mankhwala zotayidwa, zochepa miscellaneous misa, mapangidwe zochepa fusible galasi, kotero katundu softening kutentha ndi apamwamba kuposa dongo njerwa.c.Pali Al2O3 zambiri mu slag kugonjetsedwa mkulu aluminiyamu njerwa, amene ali pafupi ndale refractory zakuthupi ndipo akhoza kukana kukokoloka kwa acidic slag ndi zamchere slag.
1.Q: Kodi zinthu zanu zazikulu ndi ziti?
A: Zogulitsa zathu zimaphimba zida zamakina a aluminiyamu, zida zachitsulo zosapanga dzimbiri mphero & zida zosinthira, pakadali pano titha kupereka ntchito makonda kuphatikiza makina athunthu monga makina oponyera, ss chubu mphero mzere, mzere wa atolankhani wa extrusion, makina opukutira achitsulo zina zotero, zonse kupulumutsa clients'time ndi khama.
2.Q: Kodi mumaperekanso ntchito yokhazikitsa ndi kuphunzitsa?
A: Ndi zotheka.Titha kukonza akatswiri kuti athandizire kukhazikitsa, kuyezetsa ndi kupereka maphunziro mutalandira zida zathu.
3.Q: Poganizira kuti izi zidzakhala malonda a mayiko, tingatsimikizire bwanji kuti malonda ali abwino?
A:Kutengera mfundo ya chilungamo ndi kukhulupilira, kuyang'ana malo musanaperekedwe ndikololedwa.Mutha kuyang'ana makinawo malinga ndi zithunzi ndi makanema omwe timapereka.
4.Q: Ndi zolemba ziti zomwe zidzaphatikizidwe popereka katundu?
A: Zikalata zotumizira kuphatikiza: CI/PL/BL/BC/SC etc kapena kutsatira zomwe kasitomala amafuna.
5.Q:Kodi mungatsimikizire bwanji chitetezo chonyamula katundu?
A: Kutsimikizira chitetezo chonyamula katundu, inshuwaransi imaphimba katunduyo.Ngati n'koyenera, anthu athu amatsatira pamalo osungiramo chidebe kuti awonetsetse kuti kagawo kakang'ono sikaphonyedwe.