Zhengzhou Fangming High Temperature Ceramic New Material Co., Ltd.
Zhengzhou Fangming High Temperature Ceramic New Material Co., Ltd.
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High quality of the composite slide gate plate with embedded zirconia ring-fangming ceramics
Nowadays Requirment about Slide Gate Plate
Alumina with the graphite series of material slide gate plate, such as Alumina-Carbon, Alumina-Zirconia-Carbon,Magnesia-Carbon.etc. has the low sliding times, usually 3-5 times. Comparing to them, Embedded our zirconia sliding gate plate in the alumina body in ladle of steel plant can sharply increase the working life of the whole slide gate plate, and it can reach the 16-18 slide times continuously, even higher.
The high purity of zirconia material products have the inactive chemical properties at high temperature, and do not active with the smelt steel liquid and slag, so it is the best choice to choose the zirconia material as the refractory material touched the steel liquid directly.
Based on using our high performance of zirconia slide gate plate insert in the ladle, considering the client's purchase cost, we R&D one kind of the of zirconia insert, the whole sliding times can reach 4-5times, comparing the thick zirconia insert, the sliding time is less, but the purchasing cost has brought down a lot.
Production Process
Our Thinner zirconia insert embedded in Slide Gate Plate of ladle we are producing 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, polishing, inspecting,etc. standard and system process, then produce the exact size, high quality,longer-working life of the zirconia slide gate plate used in converter.
Products Features
Our full set of the composite of Slide Gate Plate with zirconia Insert and alumina body in converter has the high performance features, such as high purity, high density, strong erosion and scouring of steel liquid and slag resistance, excellent thermal shock stability, increasing the sliding times of the slide plate, thinner, the reduced production cost, etc.
Chemical and Physical Properties
| Model | Chemical Composition | Physical Properties | ||||
| ZrO2+HfO2 (%) | Al2O3 (%) | SiO2 (%) | MgO (%) | Bulk Density (g/cm3) | Apparent Porosity (%) | |
| FMXC-TSP-003 | ≥95 | ≤0.2 | ≤0.4 | ≤2.9 | 5.40-5.45 | ≤8.0 |
Usually Size we supplied:
Middle Hole Diamter: 130,140,150,160, etc. (Unit: mm)
Products Standard
YBT 5049-2009 Sliding Brick and YB-T 4075-2004.
Packing Details
Fumigation wooden box with inner protecting foam material wrapped.
Exported Countries
India, Turkey, Peru, USA, Etc.
Fangming NewM Introduction
Fangming NewM is setup in Sep.,2015. We are one high-new technology enterprise of producing the high purity and ultra-high temperature new type of the composite nano-ceramic materials and products based on the zirconia (Zirconia Slide Gate Plate ), and urgently much needed to breakthrough key technologies in the new materials category advocated and developed by the state in the 2025 planning catalogue, the High-New Technology manufacturer of the rare composite new materials of the super high temperature structural ceramics, which are applied in the extreme environments.
Up to now it is also the most professional manufacturer of ultra-high temperature rare earth oxide composite ceramic material and products in Henan Province, even in the whole country with the highest automation and the largest production capacity.
Now we have gained the ISO9001:2015, ISO14001:2015, OHSAS18001:2007,ISO50001:2011, etc. Certificates.We have owned the 8 related invention patents and utility model patents.
High quality of the composite slide gate plate with embedded zirconia ring-fangming ceramics