Tianjin Baienwei New Material Technology Co.,Ltd

AlSi50,Website:http://www.alsi-alloy.com, also called CE11 in some countries. Due to excellent performance such as low CTE, low density, High thermal conductivity and good mechanical properties, it is widely used in electronic package housings,carriers, modules, headers for RF/microwave, optical & fiber, semiconductor, aerospace industry and other high-end industries.Advantages:Low density: 2.4g/cm3--2.7g/cm3Low CTE: 7-20ppm/?, compatiblewithchips;Replacing Kovar, AlSiC, Cu-W, Cu-Mo;Easytobemachined(noneedCu-Moheatsinks);Easeofplatingandwelding.Applications:microwave modules for satellite telecommunication application;amplifier housings and RF/microwave T/R modules in RF/microwave, millimeter wave industry;amplifierhousingsandlasercarrierplateinoptoelectronicindustry?GradeSi contentEquivalent GradesDensity g/cm3CTE ? ? ?ppm/?Thermal Conductivity ? ? ?W/m.KTensile Strength ? ? ?MpaYield Strength ? ? ?MpaElongation ? ? ?%Elastic ? ? ?Modulus ? ? ?GPaAlSi5050%?CE112.511.5140220210<1118

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