Tundish Upper Nozzle

Zinthu	Nozzle Wapamwamba		Nozzle wapansi		Pa Block
	Zirconia core	Kunja	Zirconia core	Kunja
ZrO2+HfO2(%)	≥95		≥95
Al2O3(%)		≥85		≥85	≥85
MgO(%)					≥10
C(%)		≥3		≥3	≥12
Kuchuluka kwa Buik  g/cm³	≥5.2	≥2.6	≥5.1	≥2.6	≥2.6
Kuwoneka bwino  %	≤10	≤20	≤13	≤20	≤21
Kuphwanya mphamvu  Mpa	≥100	≥45	≥100	≥45	≥45
Thermal shocks resistance	≥5	≥5	≥5	≥5

Kuyika:
1. International muyezo panyanja exportable kulongedza katundu.
2. Phala lamatabwa.
3. Zamatabwa / nsungwi (bokosi).
4. Zambiri zonyamula katundu zidzakhazikitsidwa ndi zomwe kasitomala akufuna.

Chiyero chathu chapamwamba komanso kachulukidwe kake ZrO2 tundish nozzle chili ndi kukhazikika kwamphamvu kwambiri, kukana kukokoloka kolimba, nthawi yogwira ntchito ndi zina. Tili ndi kachulukidwe kakang'ono ka 5.4g/cm3, kutenga zida zapadera ndi ukadaulo, zida zopangira zokha, nthawi yokwanira yowombera, ndiye katundu wabwino kwambiri kuposa iwo. Pazoyika za tundish nozzle, tikuyesa pa 150tons ladle pazinthu 95% za zirconia, nozzle yathu ya tundish imatha kugwira ntchito maola 10-12, kupitilira apo.
FAQ
Q: Kodi mungalamulire bwanji khalidwe lanu?
A: Pakukonza kulikonse, Tili ndi dongosolo lathunthu la QC la kapangidwe ka mankhwala ndi Physical properties. Pambuyo kupanga, katundu onse adzayesedwa, ndipo chiphaso cha khalidwe chidzatumizidwa pamodzi ndi katundu.

Q: Kodi mungapereke Zitsanzo?
A: Zitsanzo ndi zaulere kwa inu zomwe muli nazo kupatula ngati mumalipira mtengo wokhazikika.

Q: Kodi nthawi yanu yotsogolera ndi iti?
A: Nthawi zambiri amafunikira masiku 15- 20 atalandira PO.