What is the difference between white fused alumina and alumina? It’s just that many people are not technical, but laymen. They don’t know much. They vaguely know that the alumina content of white fused alumina is more than 99%, close to 100%. Then they can’t understand the relationship between them. They even think they are
How to detect the particle size of white corundum? Let’s learn about the detection method (1) Advantages of screening method: simple, intuitive, low equipment cost, commonly used for samples larger than 40um. (2) Microscope (Image) Method – Advantages: Simple and intuitive, capable of morphology analysis, suitable for samples with narrow distribution. Disadvantages: Poor representativeness, difficult
Pickling and moisture process of white corundum powder There are two methods for separating white corundum, moisture and wind selection Moisture is to control the water pressure to gather the powder of different particle sizes together. The white corundum powder produced by this production method has no large particles and concentrated particle size Wind-selected white
What type of corundum is suitable for sandblasting metal surfaces? The type of corundum mainly depends on the customer’s requirements for the workpiece, what effect you want your workpiece to achieve. that is, what effect you want your workpiece to achieve. Even if it is the same kind of corundum, different models will produce different
What factors affect the price of white fused aluminum oxide? White fused aluminum oxide is a pure white artificial corundum made of high-quality alumina powder, which is refined and crystallized by electric melting. then Cooling, crushing, magnetic separation to remove iron, screening and packaging. 1. Raw materials/high-quality alumina powder 2. The price of electricity 3.
The role of pickling of white corundum powder The role of pickling with white corundum powder 1. Remove oxides and some impurities When white corundum micropowder is mixed with acidic solutions such as dilute nitric acid or dilute sulfuric acid, the oxidizing and corrosive properties of the acid are used to chemically react with the
