Steel shot is a spherical particle made from a special material that has undergone special heat treatment. Moderate hardness, strong toughness, impact resistance, long service life, good rebound, fast cleaning, low consumption, no damage, fast cleaning, good technical effect.
Technical parameters:
Shape: spherical
Chemical composition: Carbon (C) 0.8-1.20%, Manganese (Mn) 0.35-1.20%, Silicon (Si) 0.40%, Sulfur (S) ≤ 0.05%, Phosphorus (P) ≤ 0.05%
Average hardness: 40-50HRC (377-509HV)
Hardness deviation: The deviation range of steel shot can reach ± 3.0HRC
Irving lifespan: 2000-2800 cycles
Metallographic structure: uniform tempered martensite
Density: 7.4g/cm3
Bulk density: 4.4g/cm3
Execution standards: GB/T 18838.3-2008, GB
Steel shot is widely used for descaling and rust removal of steel workpieces before coating, and centrifugal shot blasting equipment is often used in this case. The spherical shape and low hardness prevent the steel shot from causing significant wear on the equipment.
Editor: Lena