Silica Glass Crucibles for Glass Industry

CoorsTek produces silica glass crucibles specifically for optical glass industry.


Chemical Analysis (Typical Data)

[ppm]

Grade Al Fe Na K Ca Cu Li Mg
T-200 66 2.3 9.3 6.3 5.8 <0.1 6.4 0.4

Typical Size and Dimension

Dimensional drawing

(Unit:mm)

TypeSOC-1SOC-2SOC-3SOC-4SOC-5
Capacity(ℓ) 7 40 80 150 450
Diameter(D) 280±15 450±15 550±15 665±15 900±15
Height(H) 280±15 450±15 550±15 665±15 900±15
Wall Thickness(t) greater than15 greater than20 greater than20 greater than20 greater than20

Photo of Silica Glass Crucibles for Glass Industry
Silica Glass Crucibles for Glass Industry

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