|Place of Origin:||Anyang Henan|
|Brand Name:||Guo Rui|
|Packaging Details:||1MT big bag or as per customer request|
|Delivery Time:||Half a month after signing the contract|
|Payment Terms:||L/C, T/T|
|Magnitude:||10-100mm||Composition:||Si, Al, C, S, P|
High Silicon Alloy Agent In Steel Alloy Aluminum Silicon Metal Si25 Si18
High silicon aluminium alloy is a binary alloy composed of silicon and aluminium, which is a metal-based thermal management material. The high-silicon aluminium alloy material can maintain the excellent properties of silicon and aluminium, and the content of silicon and aluminium is quite rich. The density of high silicon aluminium alloy is between 2.4 and 2.7 g/cm3, and the economy is between 2.4 and 2.7 g/cm3, and th E Economy, and the "material" is not polluted to the environment and harmless to the human body. Official of thermal expansion (CTE) is between 7 and 20 ppm/c.Increasing the silicon content-can significantly reduce: the density and thermal expansion-content of the alloy-material. At the same time, high silicon aluminium alloy also has good heat conduction, high specific strength and good regional formation plane and the application of gold, silver and copper to promote electronic packaging materials, especially in high-tech fields such as aerospace, space "technology". And it has the potential of "and power" services.
Industrial-grade important silicon-aluminium alloys can be divided into four categories:
(1) Physical silicon-aluminium alloy contains 9% to 12% silicon.
(2) The European Silicon Aluminium Allogy Contains: 11%-13% of Silicon.
(3)The silicon content of ultra-enriched silicon-aluminium alloy is - 12%, mainly in the range of 15% to 20%.
(4) If the silicon content is above - 22%, it is called high silicon aluminium alloy, of which 25 - 70% is one of the main components, while the international silicon content is 80.0%.
|Grade||Chemical Composition (%)|
|Other chemical composition and size can be supplied upon request.|
F & Q:
1. What is our MOQ?
Basically, Our MOQ is 20 tons. There is no specific limit to order, we can give the best offer according to your situation.
2. Do you provide samples?
Yes, We do. Samples are always available and they can be sent to you directly.
3. How long does the delivery time take?
Our normal delivery time takes about 3 weeks once the contract singed, but it also depends on the quantity of the order.
4. Can we visit your plant?
Of course, we will be always looking for you.
Contact Person: Wu
Tel: +86 13837103420