What happens when aluminum carbide reacts with water?

Aluminum carbide overview

Aluminum is the most abundant metal element in the earth's crust. It is widely used in industry because of its light weight and good formability. However, aluminum and its alloys face development problems such as low strength, wear resistance, and poor high temperature performance. Aluminum carbide (Al4C3) is an ionic compound with a diamond-hexahedral structure, with high hardness, shear strength and melting point, and is an ideal second-phase strengthening material for aluminum-based materials.

What happens when aluminum carbide reacts with water?

Aluminum carbide (Al4C3) reacts with water to form methane (CH4). The chemical reaction can be written as Al4C3+12H2O→4Al(OH)3+3CH4. In case of water, it decomposes to form methane, and it is stored in a dry and cool place. It is insoluble in acetone and decomposed by dilute acid. It is made by heating pure aluminium powder with pure carbon. At present, the preparation methods of aluminum carbide mainly include metal direct carbonization method, carbothermal reduction method, sol-gel method, microwave synthesis method, high-energy mechanical ball milling method, etc.

Aluminum carbide Al4C3 powder application

Aluminum carbide Al4C3 powder is used in metallurgy, catalysts and methane production. Additionally, typical applications for aluminum carbide include:

1. Aluminum carbide particles finely dispersed in an aluminum matrix can reduce the creep tendency of the material, especially when used in combination with silicon carbide particles.

2. Aluminum-aluminum carbide composites can be made by mechanical alloying, grinding together aluminum powder and graphite particles.

3. Aluminum carbide can be used as abrasive for high-speed cutting tools, and its hardness is almost the same as topaz.

4. Aluminum carbide is also used in fireworks, for example, to achieve the effect of fireflies.

Aluminum carbide Al4C3 powder price

The price of aluminum carbide Al4C3 powder will vary randomly with the production cost, transportation cost, international situation and the market supply and demand of aluminum carbide Al4C3 powder. Tanki New Materials Co.,Ltd aims to help various 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 aluminum carbide Al4C3 powder, please feel free to send an inquiry for the latest information.

Aluminum carbide Al4C3 powder suppliers

As a global supplier of aluminum carbide. Tanki New Materials Ltd has extensive experience in the performance, application and cost-effective manufacturing of advanced and engineered materials. The company has successfully developed a series of powder materials (including boron carbide, titanium carbide, titanium carbide, etc.), high-purity targets, functional ceramics and structural devices, and provides OEM services.