1. GP steel grit: When this abrasive is newly made, it is sharp-edged. The edges and corners are quickly rounded during use, which is particularly suitable for pretreatment of steel surface descaling.
2. GL steel grit: Although this type of steel grit is harder than GP steel grit, it will still lose its edges and corners during the sandblasting process, which is particularly suitable for pretreatment of steel surface descaling.
3. GH steel grit: This type of steel grit has a very high hardness and will always maintain its edges and corners during sandblasting. It is particularly effective for forming regular, hairy surfaces. When GH steel grit is used in shot blasting machine operations, it should be considered in situations where construction requirements take precedence over price factors (such as roller processing in cold rolling mills). This steel grit is mainly used in compressed air shot blasting equipment.
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?
