Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
GJB9001B-2009 Certificate
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Alumina Ceramic, Industrial Ceramic, Bulletproof Ceramic manufacturer / supplier in China, offering 99% Alumina Ceramics Sinter-Bearing Plate, Bulletproof Ceramic Sintered Silicon Carbide Half Hexagon Opposite Angles 30mm Thickness 6mm, Bulletproof Ceramic Sintered Silicon Carbide Hexagon Opposite Angles 30mm Thickness 10mm and so on.

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99% Alumina Ceramics Sinter-Bearing Plate

Get Latest Price
Min. Order / Reference FOB Price
200 Pieces US $7.38/ Piece
Transport Package: Cartons
Payment Terms: L/C, T/T, D/P
Refractoriness (℃): 1580< Refractoriness< 1770
Feature: Long Time Materials
Type: Refractory Material
Shape: Customized
Material: Alumina Block
Bulk Density: >3.85g/cm3

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Basic Info

Hardness: >86hra
Bending Strength: >340MPa
Compressive Strength: >3300MPa
Fracture Toughness: 2.5MPa.M1/2
Absorption: 0.05%
Origin: Yangzhou, China

Product Description

Bulletproof Ceramic Alumina Ceramic Alumina Brick

Our company is not only the earliest and largest manufacturer in bullet-proof ceramics industry, but also the leading enterprise domestic. Through hard research and development for many years, the product 99% AL2O3 bullet-proof ceramic with high performance had been successfully putted into mass production since 2003, which made our company become the first one in this industry domestic. This product is mainly applied in two fields--- body protection and vehicle protection. Taking high purity α- Al2O3 powder as raw material, it is shaped by large-tonnage and two-sided pressing machine, and fired in computer-controlled ultra-temperature kiln. The product has these advantages:high hardness, moderate bulk density, strong impact resistance and high-performance of bulletproof. The bulletproof vests using the bulletproof ceramics of our company have reached the standard NIJ -0104.06 and passed the grade IIIV bullet-test held by National Bulletproof Equipment Testing Center.

Through many years' research, we can produce large whole bulletproof plate now. It has improved the bullet-proof performance greatly since the leaky joint formed by cobbling small ones couldn't resist the bullet, while the whole plate solved the problem above effectively. So far, only our company has the capacity to arrange mass production in domestic market.

Product can be supplied according to customers' demands of particular sizes. Our normal specifications are as below:

Product appearanceQuadrilateral pieces(mm)Hexagonal Pieces
(Across Flats)
whole plates with single-curved surface (mm)
Plane sizes50*5088683020300*250
NotesProducts can be produced according to customers' demands of particular sizes.

Performance index:
Al2O3 (%)Bulk Density (g/cm3)Absorption
Hardness (HRA)Bending Strength(MPa)Compressive Strength(Mpa)Fracture Toughness (Mpa.m1/2)

99% Alumina Ceramics Sinter-Bearing Plate
99% Alumina Ceramics Sinter-Bearing Plate
99% Alumina Ceramics Sinter-Bearing Plate

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