grinding media (255) Online Manufacturer
Surface: Polished
Wear Rate: < 0.1%
Packing: 25kg/drum
Wear Rate: ≤0.01%
Thermal Conductivity: 20W/m·K
Shape: Spherical
Material: Alumina
Density: 3.6g/cm3
Wear Resistance: High
Hardness: HRC 58-62
Corrosion Resistance: Ideal For Wet Grinding
Hardness (HRC): 20–25 (annealed) / 50–58 (hardened)
Warranty: 1 Year
Power Supply: 220V/50Hz
Density: 14.6 G/cm3
Heat Resistance: High
Chemical Composition: C: 0.08%, Si: 1.00%, Mn: 2.00%, P: 0.045%, S: 0.030%, Cr: 17.00-19.00%, Ni: 8.00-10.00%, N: 0.10%
Size: 1mm-50mm
Warranty: 1 Year
Model: Planetary Ball Mill Machine
Purity: 99.9%
Size: 1mm-30mm
Features: Digital Timer And Speed Control
Frequency: 50Hz
Grinding Jar Volume: 2L
Safety Features: Overload Protection, Interlock Protection, Emergency Stop
Certifications: CE/ISO9001
Programmable Timer: 1-99 Minutes
Purity: 99.5%
Chemical Resistance: Excellent
Impact Toughness: High
Advantages: High Hardness, High Density, Excellent Wear Resistance
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