AlSi60
Product Description
AlSi60 carrier replacing Kovar in radar communication system;
AlSi60 optical fiber shells replacing Kovar in optoelectronic industry;
AlSi60 is used in laser substrate,lense and optical system.

Applications
Radar Communication;
Optical and optoelectronic industry.

Advantages
Lighter weight;
CTE compatible with chips;
Easy to be machined(no need Cu-Mo heat sinks);
Ease of plating and welding.

Alloy Density
g/cm³ CTE
25℃ ppm/℃ Thermal Conductivity
25℃ W/m.K Elastic Modulus
GPa
AlSi60 2.46 10 125 111
Si% Poisson’s Ratio Elongation
% Tensile Strength
MPa Yield Strength
MPa
60% 0.27 <1 210 210