The sandblasting effect on the garnet surface is better
Aluminum alloy die castings are prone to peeling during shot blasting, especially on large flat or curved surfaces. The spalling is mainly caused by the die-casting process. Garnet sand is often used for sandblasting aluminum alloys because it has many advantages. It is a non-metallic abrasive with particularly good sandblasting effects.
Garnet sandblasting has a good surface treatment effect and can remove rust, soluble salts and other substances deep into uneven holes and gaps. Garnet sand can be reused over and over again without losing its cutting ability even after multiple uses. Therefore, it is a naturally effective cleaning sandblasting material.
Garnet sand has a small settling speed during sandblasting, good toughness and high specific gravity. Its rapid settling speed can greatly reduce dust emissions, thereby greatly reducing the threats generated during operations and ensuring operator safety and visibility.
Blast Sanding Garnet Applications
If the workpiece is exposed to the air for a long time, it will be affected by factors such as moisture, oxidation, corrosion, etc., resulting in rust and oxide layers. This greatly shortens the service life of the workpiece, so regular cleaning is necessary. The most effective method at present is to use garnet sandblasting material abrasive to sandblast the surface of the workpiece, which is the fastest and most effective method.
Blast Sanding Garnet is mainly driven by compressed air to form a high-speed jet, which can spray garnet abrasives onto the surface of the workpiece at high speed, thereby providing rapid impact and cutting on the surface of the workpiece, so that the surface of the workpiece can obtain a certain degree of roughness and cleanliness. .The popularity of lump garnet sand among sand blasting abrasives in the market mainly depends on its excellent properties. Garnet sand exhibits dodecahedral and icosahedral polyhedral structures and has the characteristics of high hardness, good toughness and high specific gravity. When used for sandblasting, it can quickly cut and grind objects, thoroughly clean grooves and holes, and make the surface of the workpiece bright after sandblasting.
As a common means of transportation in our lives, cars also use Blast Sanding Garnet to sandblast, remove rust, and polish the body. The car body is exposed to the air for a long time, especially if it is not painted. Their surfaces are prone to oxidation, rust and other dirt, so sandblasting and rust removal are generally required before painting.
Garnet sandblasting abrasives can be used not only to process standard natural stone slabs, but also to process irregular stone materials such as steps, railings, and corners. Like other processing methods, stone sandblasting can be done on a small area or a large area.
Blast Sanding Garnet can not only be used for surface treatment of stone, but also for stone repair. When some installed stones are corroded or contaminated, we can use surface sandblasting to deal with them.
