
Abrasives High Strength Cast Steel Shot S170 0.5mm for Rust Removing. High Strength Cast Steel Shot: S170 grade with hardness up to 60HRC for effective rust removal and peening. Comprehensive Certifications: ISO9001, ISO45001, ISO14001 certified and meets SAE and GB/T standards. Full Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs. Uniform Microstructure: Features tempered martensite structure ensuring consistent performance and durability. Strict Quality Inspection: 100% visual and function inspection for all finished products with traceable raw materials. OEM and ODM Services: Professional manufacturer providing both OEM and ODM services for metal abrasives. 30+ Years Experience: Specialized in metal abrasive production for over 30 years with 4 production lines. Fast Lead Time: Average lead time of one month for both peak and off-peak seasons.