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Shot peening glass beads
Industrial shot peening glass beads are used to clean and polish metal objects. Glass beads have good chemical stability, certain mechanical strength and hardness. Therefore, as an abrasive material, it has great advantages over other abrasive materials. It is widely used for sand blasting, rust removal and polishing of industrial machinery parts, polishing and cleaning of aircraft and ship engine turbines, blades and shafts. Industrial polishing shot peened glass beads, refractive index: 1.51-1.64; Hardness (Mohs) 6-7; Specific gravity: 6 g / 2-4 cm2; SiO2 content > 70%; Roundness: > 90%.
