QUARTZ

HS CODE 25061020

AVAILABLE IN  

QUARTZ POWDER
QUARTZH LUMPS
QUARTZ GRITS
QUARTZ PEBBLE

Quartz is a mineral that’s easily available from the crust of earth. And yet, it’s quite valuable for its vast usage.

CHEMICAL TERM
SiO2 (Silica, or silicon dioxide).Found in igneous, metamorphic and sedimentary rocks.

USAGE
Quartz is mostly required in the production of Engineering Quartz stones, Silicate Glasses and Ceramics.

TECHNICAL SPECIFICATIONS

Properties Unit Value
SiO2 % 99.70% (00.20%)
Fe2O3 % 00.04% (max)
Al2O3 % 00.12% (00.05%)
Cr2O3 % 0.00040 (max)
TiO2 % 0.016
LOI % 0.17
Refractive index 1.544 – 1.553 – Dr + 0.009 (B – G interval)
Specific gravity 2.65 constant; variableinimpure varieties
Melting point 1650 (75) 0C
Streak White
Boiling point 22300C
Crystal system Trigonal
Solubility H2O insoluble

Available Mesh Size : 100 / 150 / 200 / 250 / 300 / 500, 30 x 80 / 40 x 150 / 24 x 60 / 20 x 80 / 36 x 150 / 2mm / 1mm / 0.5m

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