Product Description
The Submerged Entry Nozzle (SEN) is an Isostatically Pressed single
piece refractory tube that delivers molten steel from the
tundish to the mold while protecting the molten steel against
re-oxidation and minimizing splashing. We can provide many
different variations depending on the requirements of our customers
(eg. non-carbon nozzles, non-silicon nozzles, etc).
Graphic illustration:
1.Standard Al-C body materials that have corrosion and thermal
shock resistances.
2.Standard Al-C materials for the bowl structure that have high
corrosion resistance.
3.Spinal materials for the bowl structure to assure a good fit with
the stopper and exceptional resistance to slag corrosion.
4.Standard Mg-based materials for the bowl structre that have good
corrosion resistance to siag containing Ca.
5.Standard material to prevent Al2O3 adhesion inside the
nozzle.
6.Standard argon injection structure to prevent air suction.
7.High quality Zr-based materials to assure good corrosion
resistance to slag (with or without F).
8.Ceramic fiber blanket to prevent heat loss during casting.
9.Non-carbon liner to meet the requirements of low carbon steel,
silicon steel and high purity steel productions.
*0.Composite surface materials to assure sealing and fast change.
Country: |
China |
Model No: |
-
|
FOB Price: |
(Negotiable)
Get Latest Price
|
Place of Origin: |
- |
Price for Minimum Order: |
- |
Minimum Order Quantity: |
16 Piece |
Packaging Detail: |
- |
Delivery Time: |
- |
Supplying Ability: |
- |
Payment Type: |
- |
Product Group : |
- |