Zhenan Metallurgy Co., Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 2000MT/per Month |
| Delivery Time | 7-10 work days after received the payment |
| Packaging Details | 1MT big bag or as per customer request |
| Product name | Tundish Upper Nozzle |
| Sample | Avaliable |
| Al2O3 Content(%) | ≥85 |
| Size | Customizable |
| Payment Type | L/C,T/T |
| Packaging | box |
| Brand Name | ZHENAN |
| Model Number | Tundish Upper Nozzle |
| Certification | ISO9001:2015 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 2000MT/per Month |
| Delivery Time | 7-10 work days after received the payment | Packaging Details | 1MT big bag or as per customer request |
| Product name | Tundish Upper Nozzle | Sample | Avaliable |
| Al2O3 Content(%) | ≥85 | Size | Customizable |
| Payment Type | L/C,T/T | Packaging | box |
| Brand Name | ZHENAN | Model Number | Tundish Upper Nozzle |
| Certification | ISO9001:2015 | Place of Origin | China |
| High Light | Upper Nozzle Corrosion Protection ，Tundish Nozzles Corrosion Protection ，Antiwear Tundish Nozzles | ||
Refractory Tundish Nozzles Upper Nozzle
Description
Tundish Upper Nozzle is mainly used for the flow control and adjustment of molten steel during the casting process. It is located in the upper part of the ladle, through the nozzle downward ejection of oxidizing agent or protective gas, so that the surface of the molten steel forms a protective film, prevent the entry of oxidation and impurities. At the same time, the upper nozzle can also adjust the flow speed and direction of molten steel to ensure the uniform flow and distribution of molten steel in the process of continuous casting. The Tundish Upper Nozzle also reduces the entry of gas and prevents the formation of air bubbles in the molten steel.
Specifications
| Items | Upper Nozzle | Lower Nozzle | ||
| Zirconia core | Outside | Zirconia core | Outside | |
| ZrO2+HfO2(%) | ≥95 | ≥95 | ||
| Al2O3(%) | ≥85 | ≥85 | ||
| MgO(%) | ||||
| C(%) | ≥3 | ≥3 | ||
| Buik Density g/cm³ | ≥5.2 | ≥2.6 | ≥5.1 | ≥2.6 |
| Apparent porosity % | ≤10 | ≤20 | ≤13 | ≤20 |
| Crushing strength Mpa | ≥100 | ≥45 | ≥100 | ≥45 |
| Thermal shock resistance | ≥5 | ≥5 | ≥5 | ≥5 |
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
Our Services
We can try our best to provide you the good services as below:
1.We have Experienced staffs .
2.Provide kinds of certificates.
3.24 hours on line to answer all your questions .
4.The content packing particle size may be based on customer demand.
5.Quality can be guaranteed. we provide safe products to our users.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2019
Total Annual:
10000000-80000000
Employee Number:
10~50
Ecer Certification：
Verified Supplier
ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business. We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions ... ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business. We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions ...
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