Zhengzhou Fangming High Temperature Ceramic New Material Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Delivery Time | 15-25days after order cofirmed |
| Packaging Details | wooden box with inner carton with the protecting material. |
| ZrO2 | not less than 95% |
| MgO | 2.7-2.9% |
| A.P. | not more than 7% |
| B.D. | not less than 5.4g/cm3 |
| Application | flowing controlling refractory in tundish |
| Feature | strong resisting alkaline of steel liquid and slag |
| Function | Increasing the nozzle and tundish working life |
| Brand Name | FunMeet |
| Model Number | 90-110mm Height, 12-21mm middle hole diameter |
| Certification | ISO9001:2015、ISO14001:2015、OHSAS18001:2007、ISO 50001:2011,etc. |
| Place of Origin | Zhengzhou, China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Delivery Time | 15-25days after order cofirmed |
| Packaging Details | wooden box with inner carton with the protecting material. | ZrO2 | not less than 95% |
| MgO | 2.7-2.9% | A.P. | not more than 7% |
| B.D. | not less than 5.4g/cm3 | Application | flowing controlling refractory in tundish |
| Feature | strong resisting alkaline of steel liquid and slag | Function | Increasing the nozzle and tundish working life |
| Brand Name | FunMeet | Model Number | 90-110mm Height, 12-21mm middle hole diameter |
| Certification | ISO9001:2015、ISO14001:2015、OHSAS18001:2007、ISO 50001:2011,etc. | Place of Origin | Zhengzhou, China |
| High Light | inner nozzle ，core nozzle | ||
Products Features:
Zirconia Metering Nozzle used in the tundish we are producing has the high purity and high density, strong the chemical stability at high temp. state, high strength, excellent crushing resistance, erosion of the steel liquid and slag resistance, strong thermal shock stabilities, super low speed of the diameter enlargement of the nozzle, extremely increased the working life of the nozzle.
Working life of the Zirconia Metering Nozzle Insert
For the working life of our Zirconia Metering Nozzle used in the tundish, based on the different smelting steel types in tundish, different casting times of the furnace, the working lifes are different. Fangming NewM can produce the requested the zirconia metering nozzles according to the clients' demand for the shape and sized, the normal working life can reached 15 hours continuously.
The Tundish smelting technology of using this kind of nozzles is very old, and one time use for the nozzle and tundish. WIth the seperate types of the upper and lower nozzles in the tundish developed. it has been instead more and more.
Production Process
Zirconia Metering Nozzle in tundish we produced is taking the world's advance automatic production equipment and technology, and taking the high quality of the zirconia grain and powder, adding other additives, through the mixing, drying, inspecting, pressing, inspecting,drying, sintering,inspecting, etc. standard andsystem process, then produce the exact size, high quality,longer-working life of the zirconia lower nozzle in tundish.
Chemical composition and Physical Properties
| Model | Chemical Composition | Physical Properties | ||||
| ZrO2+HfO2 (%) | Al2O3 (%) | SiO2 (%) | MgO (%) | Bulk Density (g/cm3) | Apparent Porosity (%) | |
| FMXC-N04 | ≥95 | ≤0.2 | ≤0.4 | ≤2.9 | 5.40-5.50 | ≤9.0 |
Usual Size of the metering nozzle:
Height: 90-110mm, middle hole diameter: 12-21mm. Matched with the well block together directly.
Bonded Style
Our zirconia lower nozzle is usually embedded in the alumina or corundum and graphite body with the refratcory motar. Also export to oversea countries, and the buyer press the zirconia insert into the body directly.
Size Tolerance:
ZrO2 Insert: Middle Hole Diamter:+-0.2mm, other sizes: +-0.5mm.
Al2O3 Body:Middle Hole Diamter:+-0.2mm, other sizes: +-1mm.
Packing:
66pcs/carton, 30cartons/wooden box with fumigation treatment.
Exported Countries
India, Pakistan, Iran, Thailand, Turkey, Peru, USA, etc.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2015
Total Annual:
8000000-10000000
Employee Number:
120~150
Ecer Certification：
Active Member
Zhengzhou Fangming High Temperature Ceramic New Material Co., Ltd. Lies in Xinmi City, Henan, China. It covers over 20000 sm2. Setup in Sep. 2015, Fangming NewM is one High-New Technology Enterprise, manufacturing the high-purity and ultra-high-temp. new type of composite nano-ceram... Zhengzhou Fangming High Temperature Ceramic New Material Co., Ltd. Lies in Xinmi City, Henan, China. It covers over 20000 sm2. Setup in Sep. 2015, Fangming NewM is one High-New Technology Enterprise, manufacturing the high-purity and ultra-high-temp. new type of composite nano-ceram...
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