Tundish Upper Nozzle

Hoʻokomo ʻia nā nozzles Tundish luna me Zirconium, e hōʻike ana i ka refractoriness kiʻekiʻe, a me ka hoʻonui haʻahaʻa haʻahaʻa, ʻoi aku ka pale ʻana i ka erosion/corrosion a me ka haʻalulu wela a me ke ola lawelawe lōʻihi. Wahi a nā pono like ʻole o nā mea kūʻai aku, hiki iā ZhenAn ke hāʻawi i nā ʻano nui a me nā kikoʻī.

Kaʻana like me:

Mea Hoohuoi

Pilikia Paa

Pilikia hoʻopololei

Monolithic Refractory

ʻO nā mea hoʻomaʻamaʻa ʻo Tundish

Ladle Refractory Material

Recarburizer

KĀHEA IĀ MĀ˚OU

Tel: +86 372-5055135

leka uila:sale@zaferroalloy.com

Fax: +86-372-5055135

Wechat: +86 15896822096

Heluhelu:2218, Wanda Center, Anyang City, Henan Province, Kina

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ʻO ka Tundish Upper Nozzle he paipu refractory Isostatically Pressed. Me ka mea pani, hoʻomalu ka nozzle tundish i ke kahe ʻana o ke kahawai kila me ka pale ʻana iā ia mai ka hoʻomaʻamaʻa hou ʻana ma mua o kona puka ʻana i ka tundish. Hoʻohana ʻo Tundish Upper Nozzles i ka alumini fusion-casting flow control system, nona ka hana insulation thermal maikaʻi, ke kūpaʻa wela kiʻekiʻe, ka alumini non-stick, ka ikaika kiʻekiʻe, ʻaʻohe delamination, a me ke ola lawelawe lōʻihi.

Hōʻike

Nā mea	Nozzle luna		Nozzle haʻahaʻa		Well Block
Nā mea	Zirconia kumu	Mawaho	Zirconia kumu	Mawaho
ZrO2+HfO2(%)	≥95		≥95
Al2O3(%)		≥85		≥85	≥85
MgO(%)					≥10
C(%)		≥3		≥3	≥12
Kū'ē Buik g/cm³	≥5.2	≥2.6	≥5.1	≥2.6	≥2.6
ʻIke ʻia ka porosity %	≤10	≤20	≤13	≤20	≤21
Ka ikaika Mpa	≥100	≥45	≥100	≥45	≥45
Kū'ē haʻalulu wela	≥5	≥5	≥5	≥5

Packaging:
1. International standard seaworthy exportable packing.
2. Pallet lāʻau.
3. Laau / pahu ohe (pahu).
4. E hoʻokumu ʻia nā ʻike hou aʻe e pili ana i nā koi o ka mea kūʻai aku.

ʻO kā mākou maʻemaʻe kiʻekiʻe a me ka puʻupuʻu ZrO2 tundish nozzle i loaʻa ka paʻa haʻalulu maikaʻi loa, ke kūpaʻa errosion ikaika, ka manawa hana lōʻihi a me nā hiʻohiʻona. Loaʻa iā mākou ke kiʻekiʻe kiʻekiʻe o 5.4g /cm3, e lawe ana i nā mea kūikawā a me nā ʻenehana, nā lako hana maʻalahi, lawa ka manawa puhi, a laila waiwai maikaʻi ma mua o lākou. No ka hoʻokomo ʻana i ka nozzle tundish, ke hana nei mākou i ka hoʻāʻo ʻana i ka ladle 150tons no nā huahana zirconia 95%, hiki i kā mākou nozzle tundish ke hoʻomau i ka hana 10-12 mau hola, ʻoi aku ka lōʻihi.
FAQ
Q: Pehea e hiki ai iāʻoe ke hoʻomalu i kou maikaʻi?
A: No kēlā me kēia kaʻina hana hana, Loaʻa iā mākou ka ʻōnaehana QC piha no ka haku mele a me nā waiwai kino. Ma hope o ka hanaʻana, e ho'āʻoʻia nā waiwai a pau, a e hoʻounaʻia ka palapala hōʻoia maikaʻi me nā waiwai.

Q: Hiki iā ʻoe ke hāʻawi i ka Laʻana?
A: He manuahi ka laʻana no ʻoe ma ke kumukūʻai koe wale nō ʻoe e uku i ke kumu kūʻai.

Q: He aha kāu manawa alakaʻi?
A: Pono ia ma kahi o 15- 20 mau lā ma hope o ka loaʻa ʻana o ka PO.

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