How to remove residues in silicon carbide productsPublished by：2019-10-30 Categories:News Viewed by: 6469 times Silicon carbide products are still easy to produce residues in the process of production and application, which directly affects the application effect. There is no need to panic after the residue of this product, or attention should be paid to removing the residue in a correct way, so as to ensure the good application of this product. How to remove residues in silicon carbide products
1. Silicon carbide products are treated with acid
When cleaning the residues in silicon carbide products, it is necessary to pay attention to acid treatment, which can easily clean the residues, and the operation steps are relatively simple, that is, under the condition of heating, hydrochloric acid will directly melt with silicon carbide to make it react with the iron in silicon carbide to a certain extent, so as to directly remove the residues and solve the problem of residues in the products.
2. Silicon carbide products are treated with alkali
Another way worth understanding by enterprise users is to treat the residue with alkali. Therefore, when treating the residue in the silicon carbide product, the sodium hydroxide solution can directly melt with the product, so that some dispersed silicon on the surface can be directly removed, and the residue can be cleaned to directly improve its composition.
If residues are found in silicon carbide products, they should be cleaned in the correct way. Therefore, both acid treatment and alkali treatment are possible. The residue in the product can be treated directly, which can further improve the purity of the product and ensure the performance of the product.
What are the factors affecting the production quality of silicon carbide products
At present, various new products of silicon carbide products can still be well applied, especially in major industries and fields, such as silicon carbide products. When choosing this product, enterprises will still pay attention to production quality, which is related to these aspects.
1. What is the composition of clay
Now, if the clay composition is different, the bulk density and compressive strength of silicon carbide products will also be different. Therefore, different indicators also directly determine that there are certain differences in product quality. Including forming pressure. Different forming pressure will have a certain impact on the quality of this product, which is worth considering.
2. What is the composition of particle size
In fact, in addition to the above two points, there is also the composition of particle size, which is also one of the factors affecting the bulk density and thermal conductivity of silicon carbide products. This requires the manufacturer to complete the production according to the correct process when producing this product. Only in this way can the quality of this product be guaranteed, including porosity and compressive strength, which will affect the quality. General enterprises will directly consider the quality problem when completing the procurement of silicon carbide products. In fact, when they pay attention, they will find that the quality of this product is mainly related to such factors, especially manufacturers. They need to start from these points to ensure the quality of products and meet the requirements of practical application.
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