Quartz is one of the most well-known minerals on the earth with numerous uses. Sand, which is composed of tiny Quartz pebbles, is the primary ingredient for the manufacture of glass. We feel pride in introducing ourselves as a leading Quartz Lumps Exporters from India. Mineral-grade packaging is provided for safe and easy delivery of Quartz Lumps. We welcome orders from Middle East, East Asian and several other countries and ensure timely shipment.
Applications :
It is used as an abrasive for sandblasting, grinding glass and cutting of soft stones. Quartz powder is also used in ceramic tiles along with feldspar.
Properties of Sodium Feldspar
1. Hardness: 6-7 on the Mohs hardness scale.
2. Color: Typically white, gray, or pink.
3. Crystal Structure: Triclinic crystal system.
4. Density: 2.62-2.65 g/cm³.
Uses of Sodium Feldspar
1. Ceramics and Glass: Used as a flux to lower the melting point of quartz and other minerals.
2. Paints and Coatings: Used as an extender and filler.
3. Plastics and Rubber: Used as a filler and reinforcing agent.
4. Abrasives: Used in the production of abrasives, such as sandpaper.
5. Construction: Used as an aggregate in concrete and asphalt.
Benefits of Sodium Feldspar
1. High Alkali Content: Sodium feldspar has a high alkali content, making it useful in ceramics and glass production.
2. Low Melting Point: Its relatively low melting point makes it useful as a flux.
3. Abundant Supply: Sodium feldspar is a relatively common mineral, making it widely available.
Occurrence of Sodium Feldspar
1. Igneous Rocks: Found in igneous rocks, such as granites and syenites.
2. Metamorphic Rocks: Found in metamorphic rocks, such as gneisses and schists.
3. Sedimentary Rocks: Found in sedimentary rocks, such as sandstones and conglomerates.
Interesting Facts
1. Name Origin: The name "feldspar" comes from the German words "feld" meaning field and "spath" meaning spar.
2. Economic Importance: Sodium feldspar is an important mineral in the ceramics and glass industries.
Substitutes for Sodium Feldspar
1. Potassium Feldspar: Can be used as a substitute in some applications.
2. Calcium Feldspar: Can be used as a substitute in some applications.
3. Quartz: Can be used as a substitute in some applications.
Market Trends
1. Growing Demand: The demand for sodium feldspar is growing due to its increasing use in the ceramics and glass industries.
2. Fluctuating Prices: The price of sodium feldspar can fluctuate depending on market conditions and availability.
