Preparation method of new silicon aluminum metal powder
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Russian president demanded that exports of Russian gas to "unfriendly" countries be settled in rubles. The demand has raised concerns in Germany about possible supply disruptions and the impact on industry and households if utilities do not pay in robles. Europe gets about 40% of its gas from Russia. Last year, Europe imported about 155 billion cubic meters. Germany, Europe's largest economy, depends heavily on Russian gas.
The chief executive of Germany's E.ON said the German economy would face "significant damage, which should be avoided if possible" without Russian supplies. He also said it would take Germany three years to wean itself off Russian gas.
In the event of a supply disruption, Germany's gas network regulator would prioritize home heating over industrial use, so energy-hungry manufacturers such as steelmakers would be the first to suffer, he said.
The volatile international situations will continue to affect the markets and prices of many commodities like the Silicon aluminum alloy, silicon aluminum alloy overview, silicon aluminum alloy application, silicon aluminum alloy supplier, silicon aluminum alloy price.
Overview of Silicon aluminum alloy Si-Al powder
High silicon aluminum alloy powder is a binary alloy composed of silicon and aluminum, which is a metal-based thermal management material. High-silicon aluminum alloy materials can maintain the excellent properties of silicon and aluminum, and the content of silicon and aluminum is quite rich. The preparation technology of silicon powder is mature and the cost is low. At the same time, this material does not pollute the environment and is harmless to the human body.
Preparation method of new silicon aluminum metal powder
It arranges the silicon steel waste in the production of silicon steel in a reasonable position with the iron core, aluminum iron, high-purity ferrosilicon and industrial pure iron in the vacuum induction melting furnace, which can effectively Avoid the problem that silicon steel waste cannot be melted, thereby effectively improving the conversion rate of silicon steel waste, saving scrap steel resources and improving economic benefits. The silicon-alumina powder is prepared by the above-mentioned preparation method. Therefore, the effective use of silicon steel waste in silicon steel production can effectively increase the added value of scraps in silicon steel production and save production costs. The preparation method of silicon aluminum powder: put silicon steel waste into the outer periphery of the furnace body of the vacuum induction melting furnace to form a waste ring; put the iron core into the furnace body, and place it in the waste circle formed by the silicon steel waste; The high-purity ferrosilicon is arranged below; the aluminum-iron and industrial pure iron are arranged in sequence above the iron core;
Silicon aluminum alloy classification
Industrially important silicon-aluminum alloys can be divided into four categories:
(1) Hypoeutectic silicon aluminum alloy contains 9% to 12% silicon.
(2) Eutectic silicon-aluminum alloys contain 11% to 13% silicon.
(3) The silicon content of hypereutectic silicon aluminum alloy is above 12%, mainly in the range of 15% to 20%.
(4) Those with a silicon content of more than 22% are called high-silicon aluminum alloys, of which 25%-70% are the main ones, and the international silicon content can reach up to 80%.
Application of silicon aluminum alloy Si-Al powder
1) High-power integrated circuit packaging: high-silicon aluminum alloy provides effective heat dissipation;
2) Carrier: It can be used as a local heat sink to make the components more closely arranged;
3) Optical frame: high silicon aluminum alloy provides low thermal expansion coefficient, high rigidity and machinability;
4) Heat dissipation part: High silicon aluminum alloy provides effective heat dissipation and structural support.
Silicon aluminum alloy Si-Al powder price
The price of Si-aluminum alloy Si-Al powder will vary randomly with the production cost, transportation cost, international situation, exchange rate and the market of Si-aluminum alloy Si-Al powder. Tanki New Materials Co., Ltd. aims to Help industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full range of customized services. If you are looking for silicon aluminum alloy Si-Al powder, please feel free to send an inquiry to get the latest silicon aluminum alloy Si-Al powder price.
Silicon aluminum alloy Si-Al powder supplier
As a global supplier of silicon-aluminum alloy Si-Al powders, Tanki New Materials Co., Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of powder materials (including boron carbide, aluminum carbide, titanium carbide, etc.), high-purity targets, functional ceramics and structural devices, and provides OEM services.
|Silicon Alumium Alloy Powder Properties|
|Other Names||AlSi, SiAl, Si:Al, silicon aluminum, Si-Al Powder|
|Appearance||Gray to Black Powder|
|Solubility in H2O||Insoluble|
|Monoisotopic Mass||54.958 g/mol|
|Silicon Alumium Alloy Powder Health & Safety Information|
|Transport Information||NONH for all modes of transport|
As the duration of the conflict between Russia and Ukraine grows, its impact on commodities is widening amid the tug-of-war. Recently, European and American sanctions against Russia have been issued one after another. In response, Russia has taken advantage of its role as an important supplier of many energy and commodities, requiring exports of commodities, including energy, grain, metal, and wood, to "unfriendly" countries to be settled in robles. Therefore, it is expected that the price of the Silicon aluminum alloy, silicon aluminum alloy overview, silicon aluminum alloy application, silicon aluminum alloy supplier, silicon aluminum alloy price will continue to increase.