Low Density of the zirconia insert for the metering nozzle for 3-4 hours working life used in iran, india already
Products Features:
Our low density of the zirconia insert for the metering nozzle (model no. is FMXC-ZN-PMO1-2) as flow controlling Refractories in the steel liquid and slag flowing lining, widely used in the large capacity of tundish in steel plant. It has the better quality quality, demand not very long working life with 5.0-5.1 g/cm3 bulk density, after embedded in the alumina and carbon or alumina body, can be used in the sliding system of ladle and continuous casting machine , do not desired to heat before using.Usually used for melting the common structuring steel products.
Production Process
Our low density of the zirconia insert for the metering nozzle (model no. is FMXC-ZN-PMO1-2) as flow control refractory is made of the medium quality of e-fuzed magnesia and zirconia grain and sand, bonding agent, through the the automatic system mixing, drying, pressing, inspecting, sintering, etc. series system process, then pack into the carton, and wooden box with the desired shipping mark sticked, then deliver to the china mainland and oversea from our factory.
Inspection times in production process
1. After Mixing, inspect the water content of material,
2. After pressing, inspect the size,missing angle, etc. of semi-finished products
3. After sintering, inspect the size, missing angle, cave, etc. of finished products
4. Before packing, inspect the size, missing angle, cave,of the finished prodcuts again.
Chemical Composition and Physical Propeties
| Model | Chemical Composition | Physical Properties |
| ZrO2 (%) | Al2O3 (%) | SiO2 (%) | MgO (%) | Bulk Density (g/cm3) | Apparent Porosity (%) |
| FMXC-ZNPMO1-02 | 93-95 | ---- | ---- | 2.7-2.9 | 5.0-5.1 | 12-15
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Size Tolerance:
Middle Hole Diamter:+-0.2mm, other sizes: +-1mm.
Exported Countries
India, Pakistan, Iran, Thailand etc.
Fangming NewM's Goal
Large size, super special shaped super high temp. zirconia ceramics, we will offer the comprehensive and integrated super high temperature, strong crushing resistance, strong erosion resistance application condition solutions.
Product Tags:
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Low Density 95% ZrO2 Metering Nozzle 3-4 Hours Working Life Images
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