White Granular Quartz

White Granular Quartz Specification

Chemical Composition
SiO2 > 98% (Silicon Dioxide)

Melting Point
1710C

Form
Granules

Purity(%)
>98%

Hardness (%)
Mohs Hardness 7

Application
Industrial

Surface Finish
Smooth granules

Usage & Applications
Glass making, foundry, ceramic, construction, and filtration

Density
2.65 Gram per cubic centimeter(g/cm3)

Water Absorption
<0.2%

Product Type
Refractories

Types of Refractories
Basic Refractory

Shape
Granular

Porosity
Low

Dimensional Stability
Reversible

Strength
High

Specific Gravity
2.65

Thermal Conductivity
0.04 - 0.12 W/cmK

Color
White

Bulk Density
1.5 - 1.7 g/cm3

Grain Size
0.1 mm to 4 mm (customizable)

Shelf Life
Stable under normal storage conditions

Iron Content (Fe2O3)
<0.02%

pH Value
6.5 - 7.5

Moisture Content
<0.5%

Particle Shape
Angular, sub-rounded

Chloride Content
<0.01%

Packaging
25 kg, 50 kg bags or jumbo bags

Loss on Ignition (LOI)
<0.5%

White Granular Quartz Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Kilograms Per Month

Delivery Time
7 - 10 Days

Main Export Market(s)
North America, Africa, Asia, South America, Australia, Middle East, Central America, Western Europe, Eastern Europe

Main Domestic Market
All India

About White Granular Quartz

Granular quartz is a type of quartz characterized by its coarse, grain-like texture, resulting from the aggregation of fine mineral particles. Composed mainly of silicon dioxide, it offers high durability, heat resistance, and chemical stability. This quartz type is processed through crushing and sieving to create its distinct granular form. Granular quartz is commonly used in construction, particularly in making concrete, countertops, and tiles, as it enhances strength and longevity. It also finds use in the manufacturing of glass and ceramics. Its unique texture and resilience provide industries with a versatile material that benefits both aesthetic and functional applications.

Exceptional Purity and Quality

Our white granular quartz offers a chemical composition of over 98% pure silicon dioxide, ensuring high performance and consistency. With minimal impurities, including low iron and chloride content, and a controlled moisture level, it is perfectly suited for specialized industrial applications requiring top-grade materials.

Versatile Sizing and Customized Packaging

The quartz granules are available in a range of grain sizes from 0.1 mm to 4 mm, which can be tailored to meet specific project requirements. Packaging options include standard 25 kg, 50 kg, or robust jumbo bags, offering flexible solutions for bulk handling and easy integration into existing workflows.

Robust Physical and Chemical Properties

Featuring a Mohs Hardness of 7, low water absorption (<0.2%), and stable dimensional properties, this granular quartz is designed for high-strength applications. Its thermal conductivity and low porosity also make it reliable in environments requiring durability and heat resistance, such as refractory, glass, and construction industries.

FAQ's of White Granular Quartz:

Q: How is white granular quartz used in industrial applications?

A: White granular quartz is incorporated in glass manufacturing, foundry molds, ceramics, construction materials, and water filtration systems due to its high purity, strength, and stability. Its customizable grain size and low impurity content make it highly adaptable for various industrial processes.

Q: What are the advantages of using white granular quartz with high SiO2 content?

A: Quartz with over 98% silicon dioxide ensures optimal chemical resistance, mechanical strength, and thermal stability. These properties enhance the performance of products like glass, ceramics, and engineered refractories, delivering reliable results in demanding environments.

Q: When should I choose granular quartz with customizable grain size?

A: Customizable grain sizes are particularly beneficial when applications require precise particle distribution, such as in specialized concrete mixes, precision casting, or tailored filtration systems. Selecting the appropriate size ensures efficiency and compatibility with your process.

Q: Where is the white granular quartz typically manufactured and supplied from?

A: This granular quartz is commonly produced, exported, and supplied by leading manufacturers and traders in India, known for delivering high-quality industrial minerals globally.

Q: What processes ensure the purity and quality of this quartz product?

A: The quartz undergoes rigorous screening, washing, and sorting processes to achieve low moisture, LOI, chloride, and iron content. Quality inspections at every stage maintain the desired chemical composition and physical consistency for high-performance end-use.

Q: Which industries benefit the most from this grade of quartz?

A: Industries such as glass making, foundry, ceramics, construction, and water filtration benefit greatly thanks to the material's purity, mechanical strength, and customizable characteristics, ensuring that products meet industry standards and specifications.