Glassy Quartz

Glassy Quartz Specification

Melting Point
1713 C

Application
Industrial

Purity(%)
>99%

Surface Finish
Smooth, vitreous

Usage & Applications
Used in glass production, refractory bricks, electronic-grade applications, optical components

Density
2.65 Gram per cubic centimeter(g/cm3)

Water Absorption
~0.01%

Form
Solid, crystalline

Hardness (%)
7 (Mohs scale)

Chemical Composition
SiO2 (Silicon Dioxide) - typically >99%

Product Type
Refractories

Types of Refractories
Basic Refractory

Shape
Granules, lumps, or powder

Porosity
Low

Dimensional Stability
Reversible

Strength
High

Specific Gravity
2.65 g/cm3

Thermal Conductivity
Low (1.4 W/mK at 20C)

Color
Glassy white, transparent to translucent

Thermal Expansion
5.5 107 /K

Particle Size
Customizable as per requirements

Acid Resistance
Excellent; inert to most acids except hydrofluoric acid

Alkaline Resistance
Good

Electrical Resistivity
1016 cm (at 25C)

Refractive Index
1.458

Transparency
High optical clarity

Loss on Ignition
<0.1%

Glassy 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)
Western Europe, Eastern Europe, Asia, North America, Africa, Middle East, Australia, South America, Central America

Main Domestic Market
All India

About Glassy Quartz

Glassy quartz is a transparent or translucent variety of quartz, characterized by its high gloss and smooth, glass-like finish. Composed primarily of silicon dioxide, it is valued for its hardness, clarity, and durability. This quartz is processed through cutting, polishing, and sometimes heat treatment to enhance its clarity and brilliance. Glassy quartz is widely used in jewelry, watches, and decorative items, offering both beauty and strength. It is also used in electronics and optical equipment, benefiting industries like manufacturing, design, and technology by providing reliable, long-lasting materials with excellent aesthetic qualities.

Exceptional Chemical Purity and Stability

Crafted with a chemical composition of over 99% silicon dioxide, Glassy Quartz ensures consistent performance in challenging environments. Its resistance to most acids and low porosity make it reliable for refractory and electronic applications, while reversible dimensional stability supports repeated use under varying conditions.

Versatile Applications Across Industries

Glassy Quartz is widely used in manufacturing glass, producing refractory bricks, and creating optical and electronic components. Its smooth, vitreous surface, customizable particle sizes, and high melting point support diverse industrial needs from electronics to glass foundries.

FAQ's of Glassy Quartz:

Q: How can Glassy Quartz be used in industrial processes?

A: Glassy Quartz is highly valued in industrial processes such as glass manufacturing, producing refractory bricks, creating electronic-grade materials, and fabricating optical components due to its high purity, chemical inertness, and exceptional thermal and dimensional stability.

Q: What are the benefits of using Glassy Quartz over other materials?

A: The main benefits include its high optical clarity, superior acid resistance (except against hydrofluoric acid), low water absorption, and high strength. Its customizable particle size and smooth surface also allow greater adaptability in various manufacturing processes.

Q: When should Glassy Quartz be preferred in refractory applications?

A: Glassy Quartz should be chosen when high temperature resistance, chemical inertness, and dimensional stability are required, especially in basic refractory environments where these properties ensure longevity and structural integrity.

Q: Where are the main sourcing and supply regions for Glassy Quartz?

A: Glassy Quartz is widely sourced, processed, and supplied by manufacturers, exporters, and traders across India, ensuring consistent quality and reliable delivery to industrial customers nationwide and globally.

Q: What is the typical process for customizing the particle size of Glassy Quartz?

A: Particle size customization typically involves mechanical crushing, grinding, and sieving processes. Manufacturers adjust these processes based on client specifications to deliver granules, lumps, or powder with the desired consistency and distribution.

Q: How does Glassy Quartz benefit electronic applications specifically?

A: Due to its high electrical resistivity (1016 cm at 25C), low thermal conductivity, and high purity, Glassy Quartz is favored in electronic-grade applications where insulation, chemical stability, and thermal performance are critical.

Q: What makes Glassy Quartz suitable for use in optical components?

A: Glassy Quartz exhibits a high refractive index and exceptional transparency, making it ideal for optical components where clarity, precision, and minimal distortion are required.