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China Wholesale Bio Balls Use Manufacturers Suppliers – Mid-Alumina Ceramic Ball Tower Packing – Zhongtai Detail:
Chemical Composition of Mid-Alumina Ceramic Ball
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Al2O3+SiO2
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Al2O3
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Fe2O3
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MgO
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K2O+Na2O +CaO
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Others
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> 93%
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45-50%
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<1%
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<0.5%
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<4%
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<1%
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Physical Properties of Mid-Alumina Ceramic Ball
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Item
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Value
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Water absorption (%)
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<2
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Bulk density (g/cm3)
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1.4-1.5
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Specific gravity (g/cm3)
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2.4-2.6
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Free volume (%)
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40
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Operation temp.(max) (℃)
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1200
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Moh’s hardness (scale)
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>7
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Acid resistance (%)
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>99.6
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Alkali resistance (%)
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>85
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Crush Strength of Mid-Alumina Ceramic Ball
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Size
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Crush strength
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Kg/particle
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KN/particle
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1/8”(3mm)
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>35
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>0.35
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1/4”(6mm)
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>60
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>0.60
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3/8”(10mm)
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>85
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>0.85
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1/2”(13mm)
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>185
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>1.85
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3/4”(19mm)
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>487
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>4.87
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1”(25mm)
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>850
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>8.5
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1-1/2”(38mm)
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>1200
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>12
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2”(50mm)
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>5600
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>56
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Size and Tolerance of Mid-Alumina Ceramic Ball
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Size and tolerance (mm)
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Size
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3/6/9
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9/13
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19/25/38
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50
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Tolerance
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± 1.0
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± 1.5
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± 2
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± 2.5
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Product detail pictures:
Related Product Guide:
Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for China Wholesale Bio Balls Use Manufacturers Suppliers – Mid-Alumina Ceramic Ball Tower Packing – Zhongtai , The product will supply to all over the world, such as: Gabon, Germany, Malta, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
By Victor from Jamaica - 2017.11.11 11:41
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Rae from Finland - 2017.05.31 13:26