logo
Welcome Guest! To enable all features please Login or Register.

Notification

Icon
Error

Login


Options
View
Go to last post Go to first unread
christinawang  
#1 Posted : Wednesday, February 09, 2022 1:28:24 PM(UTC)
christinawang

Rank: Advanced Member

Groups: Registered
Joined: 2/9/2022(UTC)
Posts: 147
China
Location: rette

The alumina porcelain rod is also called alumina ceramic stopper rod, control pins. And the ceramic fiber tundish nozzle is also called alumina ceramic tube. They are used in conjunction with each other for plate ingot casting. AdTech alumina rod and ceramic fiber tundish nozzle are made of high-silicon molten material. They have strong corrosion resistance, no pollution to metal solutions, and can be used multiple times. Alumina porcelain rod is used in conjunction with a downspout and metal level control system to the regulate flow of molten metal from the distribution launder into moulds for rolling ingot and casting processes. AdTech offers several choices and custom designs based on each specific application of control pins.



Alumina Porcelain Rod Specification
Items Dimensions Special Dimensions Package Special Package
Flow control bar 100-1200mm As drawing 50pieces/box As required
Alumina ceramic tube 100-650mm As drawing 50pieces/box As required
Product Advantages
1. They have the advantages of high strength, erosion resistance, impact resistance, thermal shock resistance, smoother surface.
2. With the use of boron nitride (BN) coating, which can increase the life for 50-100 casting times.
3. They are easy to use and operate, which enhance the use of molten metal transfer equipment, and achieve energy saving and consumption reduction.

The alumina stopper rod is one of the most important control elements in the continuous casting production process. It is installed in the tundish nozzle, and cooperates with the built-in immersion nozzle or the tundish nozzle, so as to control the flow of molten aluminum from the tundish to the mold during the continuous casting process. It can ensure the stability of the flow surface temperature of the molten aluminum in the mold and the continuous casting process.

Stopper rod and tundish nozzle are used to adjust the flow of aluminum water, which can be used for slab casting. It can be used in any place where there is a difference in the level of the aluminum water level, such as a launder, and the flow needs to be controlled.
Users browsing this topic
Forum Jump  
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.