ZY-AlSi27
Composition: Al-27%Si
ZKZY AlSi alloys are available in the form of plates and blocks, or machined and plated components,ready for manufacturing into different products.
Quick Specifications
Technical Specifications
Comprehensive data measured under standard laboratory conditions.
| Grade | CTE 25℃ ppm/℃ |
Thermal Conductivity 25℃ W/mK |
Density g/cm³ |
Tensile Strength MPa |
Yield Strength MPa |
Poisson's Ratio |
Elongation % |
Elastic Modulus GPa |
| ZY-AlSi27 | 17 | 175 | 2.6 | 170 | 130 | 0.29 | 3.8 | 91 |
Other Designations: Silicon aluminum alloy, AlSi27 alloy, Al-27%Si controlled expansion alloy.
Product Description
» AlSi27 carrier plate replacing Al6061 and Copper in PCBs(metal-clad laminate) for high frequency application;;
» AlSi27 cover lids replacing Kovar in optoelectronic industry;
» AlSi27 T/R modules replacing Kovar and Cu-Mo in RF/microwave,millimeter wave industry.
Applications
» Telecom;
» Optoelectronic Industry;
» RF/microwave carrier;
» Millimeter Wave Field.
Related Solutions
Complementary material systems commonly specified with the ZK-AlSi50 series.
ZY-AlSi20
Composition: Al-20%Si
ZKZY hypereutectic AlSi alloys are available in the form of plates,blocks,bars and tubes,or machined and plated components, ready for manufacturing into different products.
ZY-AlSi25
Composition: Al-25%Si condition: T6
ZKZY hypereutectic AlSi alloys are available in the form of plates,blocks,bars and tubes,or machined and plated components, ready for manufacturing into different products.
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