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anti-swirling metering nozzle

Zhengzhou Fangming High Temperature Ceramic New Material Co., Ltd. is one largest enterprise jointing the self R&D, producing, sales (Export) together of rare oxide composite ceramic products. It was estabulished in May, 2011, and located in Shiqiao Industry Zone, Goutang Town, Xinmi City, Henan, China. Now the company has been awarded for "High-New Technology Enterprise in Henan Province". 

Our main products are : different qualities of the longer working hours Zirconia Ceramic Tundish Metering Nozzle, Zirconia Ceramic Tundish Exchangable Nozzle, Zirconia Insert, Zirconia Bore, etc. mainly used in the continuous casting of steel billets and steel ingots.Zirconia atomizing nozzle for amorphous alloys, metal AL, CU, amorphous alloy powder industries.

Zhengzhou Fangming High Temperature Ceramic New Material also can supply a comprehensive range of the high performance tundish metering nozzles, anti-swirling metering nozzle. It is mainly used in the cotiuous casting of steel billets. The anti-swirling metering nozzles we are supplying usually compose the zirconia nozzle insert with a lower grade outer body such as alumina, zircon or corundum material.

 

For the economy season, now more and more steel plant start and increase the composite nozzle products consumption amount. The production method of composite nozzle we are supplying is jointing with the cement and pressing the outer material directly around the zirconia insert. These two methods provides the reliable system with no risk of the steel leakage between the insert and outer body.

 

Properties of the anti-swirling metering nozzle:

1). Long and extended casting squence times

2).Controlled the stable casting speed

3). Eonomy and suitable production cost

4). Excellent erosion and thermal shock stability features.

 

The working life of anti-swirling metering nozzle what we  are supplying is 6-10hurs contiuously. we can also supply the 3-5hours anti-swirling tundish nozzle. 


TAG:   anti-swirling metering nozzle

Name 

ZrO2+HfO2(%)

Al2O3

(%)

SiO2

(%)

MgO

(%)

Fe2O3

(%)

TiO2

(%)

B.D.

(g/cm³)

ZrO2 Insert

≧95

≦0.2

≦0.4

≦2.9

≦0.1

≦0.1

5.35-5.45

Body

---

72

---

----

----

----

2.50-2.60

 


TAG:   anti-swirling metering nozzle

 

Application: Mainly used in the cotiuous casting of steel billets.

 

 


TAG:   anti-swirling metering nozzle
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