Silicon aluminum alloy

origin	Chengdu
Product name	aluminum silicon alloy
type	cast aluminum alloy
Brand	PEX
aluminum content (%)	50%

High silicon aluminum alloy has the characteristics of low thermal expansion coefficient and material density
At the same time, high silicon aluminum alloy also has excellent thermal conductivity, high specific strength and stiffness, good plating performance with gold, silver, copper and nickel, weldable with substrate, easy precision machining and other superior properties
High silicon aluminum alloy material can maintain the excellent properties of silicon and aluminum, and the content of silicon and aluminum is quite rich
At the same time, this material has no pollution to the environment and is harmless to human body
High silicon aluminum alloy has become a promising electronic packaging material

Typical applications include high-performance devices, circuit boards, system packaging, etc
, which are mainly used in aerospace, communications, cathode radio frequency (RF), microwave circuit packaging and other high-precision fields