PRODUCT

• Hexagonal Boron Nitride Powder
• TiB2 powder
• BN products
• Super Fine Silicon carbide powder SIC
• Boron nitride coating
• ALN Powder

ALN Powder  

Formla:ALN Molecular weight:40.99 Density: 3.26g/cm³ CAS No.：24304-00-5   

Physical  Properties：
Color:    White
Density:   3.26g/cm³
Thermal conductivity: 270w/m．k
Thermal expansion coefficient: 4.5×10-6/℃

Application: High performance integrated circuit substrate and the packaging materials; Thermally conductive filler and other ceramic materials

Chemical Analysis Index：

composition	guarantee（%）	Measured	size D50
N	＞32.0	32.5	4~6（um）
O	＜1.0	0.81
C	＜0.1	0.018
Fe	＜0.2	0.11