Custom alumina ceramic plates for bulletproof vest armor is formed by isostatic pressing with super fine alumina particles after spray granulation, and sintered in our 60m long tunnel kiln at extremely high temperature.
Custom alumina ceramic plates for bulletproof vest armor have high specific stiffness,high specific strength and chemical inertia in many environments. Its advantage over metal lies in that the metal material will produce plastic deformation and absorb energy when resisting the impact of the warhead, while the alumina ceramic will hardly produce plastic deformation, and the warhead will be passivated or even broken relying on its high-strength and high hardness.
The ceramic surface will be crushed and absorb the energy of the high-speed warhead in the process of forming a small
and hard fragment area.
Product Features:
High hardness,Super abrasion-resistance,Excellent compact resistance,Corrosion resistance ,Regular and smooth shape,High stability,easy to handle.It can be applied in all kind of industrial wear areas.
High hardness: The alumina wear-resistant ceramic sheet has a Rockwell hardness of more than HRA90, and its
hardness is second only to diamond, far exceeding the wear resistance of wear-resistant steel and stainless steel.
Excellent wear resistance: its wear resistance is equivalent to 30 times that of manganese steel and 20 times that
of high chromium cast iron. According to the customer's follow-up survey, under the same working conditions, the
service life of the equipment can be extended by at least ten times.
Light weight: Its density is about 3.65g/cm3, which is only half of steel, which can greatly reduce equipment load.
Specification Available:
| Specification |
Length |
Width |
High |
| Plate liner |
50-228 |
25-150 |
6-75 |
| welding liner |
50-228 |
30-150 |
8-50 |
| pipe liner |
50-228 |
20-150 |
8-50 |
About our company
Zibo Zawa New Material Co., Ltd located in Zibo high-tech development zone in Shandong province. It is a professional manufacturer and exporter of alumina ceramic balls, alumina ceramic tiles, alumina chemical filling balls, alumina rubber composite plates and zirconium aluminum composite materials. The main products include filling balls, grinding balls, alumina plates, wear-resistant tiles, tubes and various special wear-resistant parts, etc. The annual output reaches 20,000 tons.
Zawa company introduced the most advanced full set of production equipments, including spray granulators, automatic isostatic pressing machines, two-way long-stroke hydraulic brick presses, 1700°C high-temperature tunnel kilns, shuttle kilns and other sintering furnaces. Meanwhile, our laboratory configured with advanced testing equipments, such as the particle size analyzers and density meters, to ensure the strict inspections during all the aspects of production and finished products, such as the particle size analyzers and density meters.
1.Adhere to the idea that the unqualified raw materials are not in the factory and the unqualified products are not long.
2.Operators are employees who with many years of experience , operating the equipment strictly accordance with the operation instructions and process flow.
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