Quartz Granule

I. Application

Optical coating

II. Product Features

The quartz tube is made of high purity quartz sand and is deeply processed. It has high granularity regularity and can chamfer sharp edge. The entire production process cleanliness control strict and automatic inspection.

III. Product Type

WQPQ111,Quartz Granules

IV. Typical Size

GranuleQuartz column
1~2Ф2*3
1~3Ф3*3
2~4Ф20*15
3~5Ф30*15

V. Physical and Chemical Properties

i. Physical Parameters Table

Type Density Light RangeRefractiveindex Softing point Evaporation
 PQ111 2.2g/cm3 0.16~8um1.46(500nm) 1670℃ 2200℃

ii. Impurity Value

Type Density Light RangeRefractiveindex Softing point Evaporation
 PQ111 2.2g/cm3 0.16~8um1.46(500nm) 1670℃ 2200℃
NaKMgLiCaFeAlCu
Typicalvalue 1.1 1.2 0.2 0.9 1.0 0.5 16.2 <0.05

iii. OH Content

NaKMgLiCaFeAlCu
Typicalvalue 1.1 1.2 0.2 0.9 1.0 0.5 16.2 <0.05
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