Tundish refractory nozzles for Pakistan Market
- Category: >>>
- Supplier: Jinan Lin Quan Import And Export Co. Ltd.
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Product Overview
Description
Product Description
Tundish Metering Nozzle refractory
This product is suitable for continuous cast tundish open cast steel. The zirconium insert is made of high-purity zirconia, which is formed by high-pressure molding and sintering at high temperature. The outer is made of corundum and high-quality aluminum vanadium. It is formed by high pressure molding and baked at low temperature. The two are bonded with corundum mud, and the product's corrosion resistance and thermal shock stability have reached the domestic advanced level, which can fully meet the needs of various billet continuous casting.
Optional Solid ZrO2 type or composite type alumina+ZrO2 type nozzles can offer clients wider choice on achieving best performance in tundish metallurgical flow control.
Through consistent efforts on updating technology and automatic controlled equipment, following strict production management system, the chemical and physical properties of our nozzles have reached equivalent levels with US and EU.
Overall performance have obtained high reputation from clients.
Type of SINOREFRACTORY tundish nozzles:
1. Solid zirconia Nozzle for Metallurgy
2. Composite Alumina Carbon+Zirconia Nozzle for Metallurgy
3.Fine Zirconia Ceramic for Power Metallurgy
Through consistent efforts on updating technology and automatic controlled equipment, following strict production management system, the chemical and physical properties of our nozzles have reached equivalent levels with US and EU.
Overall performance have obtained high reputation from clients.
Type of SINOREFRACTORY tundish nozzles:
1. Solid zirconia Nozzle for Metallurgy
2. Composite Alumina Carbon+Zirconia Nozzle for Metallurgy
3.Fine Zirconia Ceramic for Power Metallurgy
Products for tundish can be offered to you as follow:
Tundish metering nozzle
Non swirling tundish nozzle
Tudish upper nozzle
Tudish lower nozzle
Tundish slide plate
Quick-exchage tundish nozzle
Ladle shroud
Subentry nozzle, Submerged entry nozzle
Monoblock stopper
Zirconia Nozzle, Zirconia plate
.....
Drawing
Chemical Analysis
Al2O3(≥) | ZrO2(≥) | Fe2O3(≤） | MgO(≤） | CaO(≤） | SiO2(≤） | B.D(≥） | A.P.P(≥) | |
Outer | 80% | - | 1.5 | - | 0.1 | 11 | 2.9g/cm3 | 18 |
Insert | 0.3% | 96% | - | 2.6% | 0.2% | 0.3% | 5.25g/cm3 | 6-7 |
Brand Specification | AlC75 | AlC80 | Al75 | Zr80 |
Al2O3 ≥ % | 75 | 80 | 94 | - |
ZrO2 ≥ % | - | - | - | 92 |
C ≥ % | 4 | 4 | - | - |
Apparent porosity ≤ | 8 | 7 | 15 | 9 |
Bulk density g/cm3 ≥ | 2.90 | 2.95 | 2.95 | 3.05 |
Compressive strength (MPa) ≥ | 60 | 60 | 120 | 80 |
High temperature bending strength (MPa) (1400*0.5h) MPa ; ≥ | 6 | 7 | 15 | 20 |
Product packaging
International standard seaworthy exportable packing.
1. Wooden case (Seaworthy standard packing)
2. Pallets (Seaworthy standard packing)
3. Further packing information based on customer's requirements
1. Wooden case (Seaworthy standard packing)
2. Pallets (Seaworthy standard packing)
3. Further packing information based on customer's requirements
Company Profile
Jinan Linquan Industry and Trade Group Co., Ltd. is a collection of scientific research, design, development, production, and import and export trade in one group of Companies, a national large-scale backbone enterprise for refractory materials.
Our company covers an area of more than 300 thousand square meters, have advanced technology and equipment,testing equipment and instruments. We mainly produce fire clay refractories, high aluminum refractories, carbon-containing refractories,and have the production line of a variety of high-purity synthetic materials.
Our most popular products: All series of Ladle and Tundish refractories
Our annual production capacity of slide gate plates is more than 80,000 tons.
Our company covers an area of more than 300 thousand square meters, have advanced technology and equipment,testing equipment and instruments. We mainly produce fire clay refractories, high aluminum refractories, carbon-containing refractories,and have the production line of a variety of high-purity synthetic materials.
Our most popular products: All series of Ladle and Tundish refractories
Our annual production capacity of slide gate plates is more than 80,000 tons.
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