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QINGSHANG CERAMICS CO.,LTD

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ceramic balls

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Description
Product Name: ceramic balls
Supply Ability: 150,000
Related proudcts
Specifications 1/8"-2"
Price Term: FOB,CNF,CIF
Port of loading:
Minimum Order
Unit Price:

Technical Data---Stoneware Balls
Typical Chemical Composition
SiO2<80% MgO 0.6-1.2%
SiO2+Al2O3>90% CaO 0.6-0.9%
TiO2 0.5-0.8% K2O 2.3-3.0%
Fe2O3 0.4-0.8% Na2O 0.5-0.8%
Soluble Fe: <=0.1%


Typical Physical Properties
Density g/cm³ 2.3-2.4
Water Absorption Weight % 0.1-0.5
Mohs Hardness Scale 7-8
Specific Heat, 30℃-100℃ J/kg℃ 840
Thermal conductivity,
30℃-100℃ W/mK 1-1.5
Coefficient of thermal expansion (20℃-600℃)10-6K-1 4.7
Heat Resistance Up to ℃ 1000


Contact Us
Company: QINGSHANG CERAMICS CO.,LTD
Contact: Ms. Wang Stella
Address: Room 9D, ShuiPing Block, XinHe Free Plaza, NanHai Road, NanShan District, ShenZhen, China
Postcode: 518054
Tel: 86 755 86293637
Fax: 86 755 86293637
E-mail:          


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Tel : 86 755 86293637 Fax : 86 755 86293637
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