Glass Bead For polishing

Create: 07/21/2016

Expired Date:	never
Category:	Abrasive stones [Industrial-Supplies]
Message:	Glass Bead Glass Bead/Glass Sphere is a glass type round abrasives for sand blasting made of glass sand. It's a transparent, but appears white. Our glass bead is pure and with low silica content. Physical and Chemical Properties True Gravity: 2.4-2.6(g/cm3) Retractive Index: 》1.5 Round Rate: 》80 Bulk Density: 》1.5(g/cm3) Mosh Hardness: 5-7 Magnetics: 《0.1% Porosity: 《10% Low Silica Content SiO2（Silicon Oxide）: 73% Na2O（Sodium Oxide）: 14.30% CaO（Calcium Oxide）: 9.20% MgO（Magnesium Oxide）: 4.00% K2O（Pottassium Oxide）: 0.60% Fe2O3（Ferro Oxide）: 0.11% Al2O3（Aluminium Oxide）: 2.00% SO3（Sulfur Oxide）: 0.30% Sizes: 20/40, 40/60, 60/100, 100/140, 100/200, 140/200 etc Applications of Glass Bead for Sand Blasting, Shot Blasting Cleaning and Frosted Effect on Metal Surface Cleaning and Surface Treatment of Mold and Foundry Parts Deburring of Semi-conductor and Plastic Tube Deburring and Cleaning, Polishing Metal Parts and Devices.






City:	Luoyang Henan[CN]
Location:

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