Refractory Al2O3 2qc Slide Gate System Metering Aluminum Processing

Requirment about the Slide Gate Plate in Ladle

In the normal flowing controlling conditions, The slide gate plate is very easy be thermally attacked by the molten steel at high temperature and worn down of sliding surface.

Under the harsh conditions, in order to ensure the safety, reliability and high service life of the slide gate plate, the slide gate plate (as functional refractories) for continuous casting is desired to own the high thermal shock resistance, spalling resistance, erossion resistance, and corresponding structural characteristics, etc.

In order to smelt clean and pure steel, it is necessary to research and develop the slide gate plate (flow control refractory) with purifying function for molten steel. Zirconia has 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.

Production Process
Our zirconia Slide gate plate is made of the high quality of zirconia grain and powder, part stabilizer, through the the fully mixing, inspecting, drying, pressing, inspecting, sintering, Inspecting, Polishing Inspecting, packing series process, then deliver from our factory.


Chemical and Physical Properties

Usually Size we supplied:

Middle Hole Diamter: Φ25, 45,50,55,60,65,70,75. (Unit: mm)

Products Standard

YBT 5049-2009 Sliding Brick and YB-T 4075-2004,

Products Inspection Quantity

Table 1 Sampling Scheme

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.

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-ceramic materials and products as the zirconia basic material, and the one of the urgently to be solved and breakthrough key technologies in the new materials category advocated and developed by the state in the 2025 planning catalogue, the one of the rare composite new materials of the super high-temp. structural ceramics, applied in the extreme environments. We has obtained the ISO 9001:2015 quality management, ISO 14001:2015 environmental management and OHSAS 18001:2007 occupational health and safety management system, the energy efficiency management system, etc. series qualifications, and has owned eight patents.

Since setup, our company is devoted to the R&D, creation of the new type of composite nano-ceramic materials and products. Fangming NewM mainly produce: 1). ZrO2 Nozzle, slide plate, ZrO2 Ring, Insert, applied as flow control function in metallurgy at high-temp. State, 2). ZrO2 atomizing nozzle in the amorphous alloy powders, 3).Rare-Earth Oxide Composite SS ceramic thermal field in artificial crystal (Sapphire, laser gem, etc.) grower, 4).Pre-sintered ZrO2 parison, base plate for metal sputtering target, 5). High density ZrO2 ceramic lip brick in ultra thin electronic glass , sintering gasket in electronic device. 6). Device in hot compression equipment of 3D glass, etc. The quality of products we are producing is the same, even better than the one produced by the other producers in the same industry from USA, European countries.

Taking the modernized automatic controlled equipment, persistently carry out the digitized, standardized production and management processes, the advanced ERP and IMES management system in our country, the product’s quality and overall performance has reached even exceeded to the level of the same industry in the world.