GRKG Overseas
Quartz Granules
Like all Quartz, these granules are extracted from igneous, metamorphic and sedimentary rocks. Quartz granules are small, granular particles of quartz, a naturally occurring mineral composed of silicon dioxide (SiO₂). Known for their hardness, chemical inertness, and high thermal resistance, quartz granules have a wide range of industrial applications. Here, we will delve into their properties, production, applications, and significance.
Properties of Quartz Granules
Quartz has a Mohs hardness of 7, making it harder than most other natural substances. This makes quartz granules highly resistant to abrasion.
Quartz is chemically inert, meaning it does not react easily with other chemicals. This property is crucial for its use in various industrial processes where chemical stability is essential
Quartz can withstand high temperatures without breaking down, making it suitable for use in environments with extreme heat.
High-purity quartz granules are often used in the production of optical and electronic components due to their clarity and low impurity levels.
Product Specifications
| Sio2 | 98% Minimum |
| Fe203 | 0.01% Max |
Quartz Granules Size Fraction
Millimeters Scale | ASTM SCALE |
0.6-0.12 mm | 16-26 Mesh |
1.2-2.5 mm | 8-16 Mesh |
2.5-4.0 mm | 6-8 Mesh |
4.0-6.0 mm | 4-6 Mesh |
Application of Quartz Granules
Quartz granules are used in making crucibles used in laboratories. It is also used in making quartz tube and rods which are used in making semiconductors and solar devices.
Our Quartz Granules can be used by paint and coating industries, ceramic industries, artificial stones producers, abrasive industries, metallurgy industries, and so many others. They can also be used as semi-precious gemstones or in the production of cement, glass and other industrial products.
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“GRKG Overseas has been our go-to supplier for years. Their commitment to quality and professionalism is unmatched. We've always received our orders on time, and their competitive pricing has helped us maintain our market edge. Highly recommend their services! “
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“As a business owner in the UAE, partnering with GRKG Overseas has been a game-changer. Their products are top-notch, and their customer service is exceptional. The reliability and timely delivery make them stand out in the industry. They truly are a reputable and trusted partner. “
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“Working with GRKG Overseas has been a seamless experience. Their dedication to service quality and competitive pricing has allowed us to expand our offerings in the UK market. We appreciate their professionalism and the consistency in delivering high-quality products. “
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“GRKG Overseas has proven to be an invaluable partner for our operations in Australia. Their professionalism, timely deliveries, and superior product quality have significantly boosted our business. We are thrilled with the level of service and reliability they provide. “
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