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Brand Name : ZHENAN
Model Number : Tundish Lower Nozzle
Certification : ISO9001:2015
Place of Origin : China
MOQ : Negotiable
Price : Negotiable
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 Lower Nozzle
Sample : Avaliable
Al2O3 Content(%) : ≥70
Size : Customizable
Payment Type : L/C,T/T
Packaging : box
Tundish Nozzle Lower Nozzle For Refractory
Description
The upper and lower nozzle are composed of three parts, the outer coat is aluminum-carbon, the inner core is zirconium, and the base brick is aluminum-magnesium carbon.By the precision process formula compression molding, high temperature firing assembly.
Tundish Lower Nozzle for ladles are made from corundum, bauxite, flake graphite, anti-oxidants and phenolic resins. They show features of excellent thermal shock resistance, stable performance, good corrosion and erosion resistance, and strong cracking resistance.
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.
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Customizable Size Refractory Materials Tundish Nozzle Thermal Shock Resistance Images |