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70%Si-Al Alloy Microwave Carrier

70%Si-Al Alloy Microwave Carrier
AlSi70(70%Si-Al) alloy often uses as microwave carrier for telecommunications with the lower cost, low expansion matched to LTCC and etc.
Product Details

High performance 70%Si-Al alloy(AlSi70 alloy) microwave carrier for telecommunications.


Key features of 70%Si-Al alloy microwave carrier:

 Lightweight;

 High thermal conductivity;

 Lower cost.

●Expansion match to Low Temperature Co-fired Ceramic(LTCC)


Commonly Used Packaging Materials Performance Comparison:  

GradesContent
wt%
CTE 25℃ ppm/℃Thermal   Conductivity  25℃W/mKDensity    g/cm³Tensile  Strength MPaYield  Strength  MPaPoisson’s  RatioElongation
%
Elastic  Modulus   GPa 
AlSi27Al-27%Si171752.641701300.293.891
AlSi35, FAl-35%Si15.11522.5416595--2.585
AlSi42Al-42%Si13.51602.552001870.291105
AlSi50Si-50%Al11.51402.52202100.28<1108
AlSi60Si-40%Al91252.461811810.27<1121
AlSi70Si-30%Al7.51202.431381380.25<1131
AlSi80Si-20%Al61102.40125125----132


Hot Tags: 70%Si-Al alloy microwave carrier manufacturers, suppliers, factory, customized, in stock, free sample
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