| Lianyungangshi Dongxin Quartz Company Co.,Ltd. |
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Item Number:
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Quartz Sand |
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Product Name:
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Quartz Sand |
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Description:
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Quartz sand is a kind of hard and wearable silicic acid mineral with stable chemical
properties. The main component is SiO2. The quartz sands are ivory
or without color and translucent. The hardness is 7. They are brittle and without
cleavage. They have the shell-like breaking part and the color of grease. The
relative density is 2.65. They have the textural anisotropy in chemical, thermal
and mechanical properties. They are not dissoluble in acid and slightly soluble
in KOK solution. The melting point is 1,750. They are ivory, light yellow, brown
and grey. They have rather high fireproof performance. Because of special physical
properties, chemical properties and strong resistance to acid medium, the
quartz sands play an important role in the base construction of highways, plastic
racetracks and artificial lawns. |
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Other
Description:
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We are a factoy specializing in the manufacture and export of quartz products in China.Our main products include clear quartz tube, UV-stop quartz glass tube,far infrared quartz heating tube, opaque quartz tube, low OH quartz tube ,quartz rod, quartz plate,quartz boat, high purity sand,etc.And we have further capacity of trim culting, fire-polishing, pinching, bengding and so on. They are extensively applied at lighting, household appliance, chemicals, communications, electronics and others. We have exported to Germany, Holland, Japan, Korea, US and other countries and regions.You can enjoy the best quality, competitive price and good service from us.
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