Knowledge

When choosing brown corundum, we certainly hope that the selected products are good in all aspects, but it is difficult to judge directly from the appearance.

For brown corundum, the key is to have good toughness, which is also an important basis for us to select brown corundum products.

Brown corundum is a commonly used abrasive for sand blasting. Do you know the characteristics of brown corundum abrasive used for sand blasting? Next, the manufacturer of b rown co

Brown corundum can be made into abrasive or brick. Because of its good performance, brown corundum after making brick is a very practical refractory brick

Corundum products are the best choice of abrasives, but the traditional production process has caused many aspects of pollution to the environment in the production process.

We only know that white corundum is made by smelting, but we may not know that it also includes several smelting processes, and flame fusion synthesis is one of them.

Silicon carbide is a kind of carbide accidentally discovered by American Acheson in the laboratory during the electrofusion diamond experiment in 1891. At that time, it was mistake

The main chemical composition is AL2O3, which is formed by smelting bauxite, iron filings and anthracite in the electric arc furnace. The color of brown corundum abrasive is brown.

White corundum abrasive is obtained by sintering, and it also puts forward certain requirements for sintering to meet the production needs of different products. For example, the u

The application of brown corundum products is relatively ideal, but the disadvantage is that there are smoke and dust generated during the smelting process.

We all know that there are grades in brown corundum products, and as abrasives, there are also different grain sizes.

The white corundum product itself is a comparative product, which can be used in various industries and fields for many purposes.