Aluminum nitride ceramic substrate is a new substrate material. The lattice constant of aluminum nitride crystal is a=0.3110nm, c=0.4890nm, hexagonal crystal system, based on aluminum nitride tetrahedral structural unit covalent bonding compound of brazed zinc ore. With a series of excellent properties such as good thermal conductivity, reliable electrical insulation, low dielectric constant and dielectric loss, non-toxic, and matching with the thermal expansion coefficient of silicon, it is considered to be the ideal material for a new generation of highly integrated semiconductor substrates and electronic packages.

View More +

Ceramic structure

High-performance aluminum nitride ceramics must have high purity and good sintering activity powder as raw materials, so prepared aluminum nitride ceramics, not only good mechanical properties, high folding strength, high hardness, but also high temperature and corrosion resistance.

View More +

< 1 >

Tel：

15612959299、 13933724555

Mobile：

0319-8585999

Add：

No. 17, Mount Taishan East Road, Linxi County, Xingtai City, Hebei Province

E-mail：

xsf@juncidianzi.com

JUNCI Electronic Materials Hebel CO.,Ltd

Located in Linxi Industrial Park, Hebei Province, established in March 2021, our company is an innovative high-tech enterprise specializing in the research and development, production, and sales of high-quality aluminum nitride and its derivatives and other specialized materials.

High purity aluminum nitride powder

Spherical aluminum nitride powder

Aluminum nitride ceramic products