What in the melting or breaking point of quartz glass?

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Posted by Steve K on November 21, 2019

See the blog for more info and see Fused Quartz for more info on quartz.

Quartz :

COE of 5.5 ⋅ 10⁻⁷/K (average from 20…320 °C)

Softening point: 3029 F, 1665 C

Annealing point 2084 F, 1140 C

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Updated on November 21, 2019