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Low Price Zircon Nozzle Refractory Products Alumina Carbon Nozzle For Steel Making

Low price zircon nozzle refractory products alumina carbon nozzle for steel making Place of Origin :Henan ,China Brand :Topchase Product Name:Tundish nozzle Thermal Conduction:1750℃ Refractoriness:1750 ℃ CCS:80Mpa Size :any size Samples:avaliable SiO2 :≤0.5% MgO:≤2.4% NaO2:≤0.01% Application:...

Low price zircon nozzle refractory products alumina carbon nozzle  for steel making


Place of Origin :Henan ,China

Brand :Topchase

Product Name:Tundish nozzle

Thermal Conduction:1750℃

Refractoriness:1750 ℃

CCS:80Mpa

Size :any size

Samples:avaliable

SiO2 :≤0.5%

MgO:≤2.4%

NaO2:≤0.01%


Application:  

The zircon sizing nozzle is produced by special process, using high quality imported zircon raw material . It is formed by high pressure molding and fired at high temperature. Nozzles can be made according to the user's different steel making environment and using requirements .

Tundish sizing nozzle is mainly used for continuous casting tundish billet, bloom, rectangular billet, and small slab casting steel.


Features:

Zirconia nozzle has characteristics of high refractoriness, good thermal shock resistance and erosion resistance, small diameter change, and long service life,no leakage and devation .


Item

Zirconia Core

Nozzle Sleeve

ZrO2+HfO2  %

≥95%

-

Al2O3

-

≥75%

C


≥5%

B.D g/cm3

>5.2

>2.6

A.P %

<12

<20

Cold Crushing Strengh

≥200

≥45

Application

Suitable to small bill slab in continious casting control molten steel flow


If you are looking high quality and hot sale low price zircon nozzle refractory products alumina carbon nozzle for steel making at low price, you can feel free to contact our company - Topchase Metallurgical, one of the leading manufacturers and suppliers in China. We can supply you with special offer customized low price zircon nozzle refractory products alumina carbon nozzle for steel making in stock.
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