JIS R 3251:1995
Measuring method of the linear thermal expansion coefficient for low expansion glass by laser interferometry

Standard No.

JIS R 3251:1995

Release Date

1995

Published By

Japanese Industrial Standards Committee (JISC)

Latest

JIS R 3251:1995

Scope

This standard specifies the method for measuring the coefficient of linear expansion of low expansion glasses (including crystallized glass) from 50°C to 150°C using laser interferometry.

JIS R 3251:1995 history

• 1995 JIS R 3251:1995 Measuring method of the linear thermal expansion coefficient for low expansion glass by laser interferometry