Grinding Container, Hardened Steel, 90 mL; 1/EA

Use with ShatterBox ring and puck mill to pulverizing and mix samples|Dish-shaped grinding container swings in a tight high-speed circle to crush samples to analytical fineness|Durable, tough, and suited for general purpose grinding|Suitable for slurry grinding|Recommemded grinding load: 5 to 20 mL|Typical sample size: 15 g|Weighs 4 lb (1.9 kg)|Typical samples include: Cements, Soils, Ceramics, Slag, Rocks, Minerals, Ores, Pharmaceuticals, Sulfur Pellets, Dried Plant Material|Dish, lid, and puck made of 52-100 hardened tool steel offer moderate resistance to abrasion, high durability, and efficiency. Must be used either one or three at a time with grinding container rack 04578-24. Hardness: Mohs 5 1/2 - 6; Rockwell C 60-65 Typical composition: Major Element Fe; Minor Elements Cr, Si, Mn, C