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Range of Applications of Controlled expansion AlSi alloy
We apply the silicon aluminum alloys (Controlled expansion AlSi alloy) which can be widely used in various high-end fields, for example the electronic packaging,structural products(e.g.lens holder),machinery & heavy industries etc.Tianjin Baienwei New Material Technology Co.,Ltd has passed the ISO9001:2008 Quality Management System.
The main attributes of Controlled expansion alloy(AlSi27~AlSi80):
1. The controllable low thermal expansion coefficients(CTE) in the range of 7~17ppm/℃;
2. Ease of machined,controlled expansion alloy(AlSi) can be tailored to all sizes and shape;
3. Common electroplating process,ease of soldering,such as arc welding,laser welding and electron beam welding process;
4. Relative density which could be reach up to 100%;
5. Possess lower weight and cost effective;
6. The microstructure shows uniform and isotropic,no porosity and holes;
7. Higher strength and specific stiffness eminently suitable for a wide range of applications;
8. Excellent EMI/RFI shielding performance;
9. Environmentally friendly,present no disposal problems.