6.35mm carbon steel balls for bearingsStainless Steel Balls
Porperty: Rust resistance
Applicatoin: Aerosol and dispenser valves, medical application, animal feeders, trigger sprayers, finger pumps, bearing
Physicalandchemicalindex:
ContentsCharacteristicsComposition (%)99.3-99.5Specific Gravity (g/cm3)3.7-3.99Coefficient of Linear Expansion ( 10-6/k)6.5-8.6Hardness HV10 (kg/mm)2300-2700Bending Strength ( Mpa)300-400Fracture Toughness ( Mpam1/2)2.0-4.0Working Temperature (°C)>400Density (g/cm3)>3.2Stainless steel content>92%Porosity0