1 Appearance identification of steel shot
The standard steel shot is dark gray with a certain brightness, giving people the feeling that it is gray but not dim. This kind of steel shot makes people look more "old". If this is not the case, then the quality of the steel shot is worse.
2 Steel shot hardness identification
The hardness of the steel shot determines the service life of the steel shot. The hardness of the steel shot is proportional to the cleaning speed. The higher the hardness, the faster the cleaning speed. The process determines that the size of the steel shot is different. The larger the diameter, the higher the surface roughness after cleaning, but the work efficiency is also very high, and the wear is also larger than that of the steel shot.
3 Steel shot fatigue life
Fatigue life is the ability of steel shot (sand) to resist breaking when it acts on the working surface. No matter which application field, the quality of steel shot and steel grit is the key to effective operation. It determines whether energy can be effectively converted in the process of use, plays the role of cleaning and strengthening, and also determines the level of your processing cost.
4 Identification of hollow steel shot
According to the density, first calculate the density of the ordinary solid steel shot, and then measure the mass and volume of the steel shot to compare the density. If it is smaller than the solid steel shot, it is empty.
Steel shot is widely used for descaling and rust removal treatment
How are steel shot and grit used to treat steel surfaces?
Steel shot is widely used for descaling and rust removal treatment
What are the unique characteristics of steel shot?
