Ballistic Plate Hard Armor with Polyethylene and Ceramic Silicon Carbide (TYZ-STANAG 4569 III+S1)

With advanced technology and customer-responsible service concepts, we have served many customers and accumulated rich production experience of ceramic fiber board thermal conductivity, ceramic fiber furnace cloth, ceramic fiber cloth hs code. Our company adheres to the business tenet of 'taking the user as the core and seeking development through technology'. Relying on the perfect service network, we provide the company's brand products for the market users, pass the practical test and obtain the sincere recognition of customers. We follow the principle of cooperation and harmony, and have established a deep, excellent and good cooperative relationship with suppliers across the country. We continue to develop and introduce modern technology and equipment to improve the competitiveness of our products. In the face of fierce market competition, our company will continue to strengthen the innovative manufacturing concept, further improve the quality of products, and improve the market service system.

Description

Alumina ceramic plate is widely used in sheller blades, textile industry guide wheels, ceramic guide rails and other industries.

Properties of Alumina Ceramic Plate

With the characteristics of high density, good wear resistance, corrosion resistance and high chemical stability.

Craftsmanship

Powder preparation

The alumina powder entering the factory is prepared into powder materials according to different product requirements and different molding processes.

The particle size of the powder is below 1μm. If high-purity alumina ceramic products are manufactured, in addition to the alumina purity of 99.99%, ultra-fine pulverization and uniform particle size distribution are required. 

When extrusion molding or injection molding is used, binder and plasticizer should be introduced into the powder, generally thermoplastic plastic or resin with a weight ratio of 10-30%. The organic binder should be at a temperature of 150-200 with alumina powder.

Mix uniformly under the bottom to facilitate the molding operation. The powder raw material formed by the hot pressing process does not need to add a binder. If semi-automatic or fully automatic dry pressing is used, there are special technological requirements for the powder, and the powder needs to be processed by spray granulation to make it spherical, so as to improve the fluidity of the powder and facilitate the automatic filling of the mold during the molding. wall. In addition, in order to reduce the friction between the powder and the mold wall, it is necessary to add 1 to 2% of lubricants, such as stearic acid, and binder PVA.

When dry pressing is desired, the powder needs to be sprayed and granulated, and polyvinyl alcohol is introduced as a binder. A research institute in Shanghai developed a water-soluble paraffin to be used as a binder for Al203 spray granulation, which has good fluidity under heating. The powder after spray granulation must have good fluidity, loose density, and flow angle friction temperature less than 30℃. Ideal particle gradation ratio and other conditions to obtain a larger green density.

Data Sheet

Q&A

1. What is our advantages?

We have stable products quality and delivery time and we also have rich experience in exporting field.

2. What is the working temperature?

The working temperature is usually at 1700℃.

Profession is the foundation of career. Focusing on the Ballistic Plate Hard Armor with Polyethylene and Ceramic Silicon Carbide (TYZ-STANAG 4569 III+S1) industry, providing the highest quality products and services with the most professional attitude is our core competitive advantage. Based on the enterprise concept of 'honesty, trustworthiness, professionalism and innovation', we strive for development with technology, survive with quality, serve every customer and devote ourselves to every product. We warmly welcome colleagues from all walks of life to work together to seek common development and create a better tomorrow!

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