White Aluminum Oxide Blast Media Manufacturers Australia

After 150 grit aluminum oxide and suspension agent are mixed in proportion, it is the main grinding material in the process of wafer cutting and grinding. During the grinding and cutting process, the distribution of emery in the suspension agent will directly affect the grinding and cutting quality. In wafer cutting and grinding plants, often many 180 grit aluminum oxide blasting media machines work simultaneously to improve production efficiency and throughput. 

White Aluminum Oxide Blast Media Australia MOQ: 1 Ton! 19 Years Experience White Aluminum Oxide Blast Media Manufacturer, 35,000m² Workshop Area, Free Samples, Fast Delivery!

If you want to buy white aluminum oxide blast media, please click our products: White Aluminium Oxide for more information!

At present, in the white corundum process of wafer cutting and grinding, operators mainly configure diamond cutting and grinding fluids for each cutting or grinding machine according to the proportion requirements in the operating instructions. In this way, there is no time for the corundum to fully suspend with the suspension. The ratio of the black aluminum oxide abrasive 70 grit to the suspending agent is arbitrary, and the parallelism and flatness of the cutting wafer cannot be guaranteed.

(white aluminum oxide blast media manufacturers australia)The grinding speed of the wafer cannot be consistent with the white fused alumina machine. Because the corundum is not fully fused with the suspension, During wafer grinding, scratches and traces are also easy to occur, and silicon carbide is also easy to precipitate, so that the proportion of silicon carbide in the suspending agent during submersion and cutting changes, aluminium oxide sandblasting which affects product quality and causes diamond waste.

In order to solve the above-mentioned shortcomings, our company proposes a brown fused aluminum oxide agitator, which has a barrel body with a water faucet below the side wall, which is characterized in that: a motor is arranged above the barrel body, and a stirring shaft extending into the barrel body is connected below the motor to stir The stirring frame is connected below the shaft. The black aluminum oxide blast media plane of the stirring frame is axially parallel to the stirring axis.

(white aluminum oxide blast media manufacturers australia)The stirring bar is axially parallel to the stirring shaft. The silicon carbide abrasive agitator can provide multiple cutting and grinding equipments with uniformly mixed and consistent silicon carbide suspensions to ensure that the silicon carbide does not settle and improve the quality of wafer cutting and grinding. The arc fused alumina agitator has a barrel body 1 provided with a water faucet 2 below the side wall, and a motor 3 is provided above the barrel body 1.

Several stirring bars are arranged in the white aluminum oxide stirring frame. A stirring shaft 4 extending into the barrel body 1 is connected below the motor 3, and a stirring frame is connected below the stirring shaft 4. 5. Two stirring bars 6 are provided in the stirring frame 5. The plane of the stirring frame 5 is parallel to the axial direction of the stirring shaft 4. The stirring bar 6 is parallel to the axial direction of the stirring shaft 4. Many black silicon carbide abrasives and refractory materials are relatively large blocks.(white aluminum oxide blast media manufacturers australia)

If the relevant requirements are to be met, further processing is required, and this has nothing to do with the way the black corundum material is formed. The following is to introduce how fused alumina is processed step by step into the required material. Because the original shape of fused alumina is relatively large, the first step of processing is to crush the qualified green silicon carbide blocks after smelting, and then break them into granules and divide them into different sizes according to a certain size range. Separation.

(white aluminum oxide blast media manufacturers australia)In other words, fused alumina needs to go through the stages of coarse crushing, medium crushing, crushing, section sieving, magnetic separation, and fine sieving to get the final product. At present, fused alumina is used as an abrasive, and its chemical composition, particle size composition, magnetic content, and particle density have national standards. When selecting them, they must strictly refer to national standards to select high-quality pink corundum materials.