① The hardness of conventional steel shots is generally HRC40-50 (this hardness range can fully meet the requirements if the customer has no special requirements)
② The hardness of reinforced steel shots is generally HRC56-60
③ The hardness of aerospace steel shots is generally divided into two types: HRC45-52 and HRC55-62
④ The hardness of some precision high-end metal surface reinforcement is generally around HRC65 (requires a relatively small particle size: 60 mesh-200 mesh)
Steel grit①GH series HRC65 or so
②GL series HRC56-60
③GP series HRC40-50
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?
