ASTM C-1351

VISCOSITY OF GLASS NEAR THE SOFTENING POINT BY VISCOUS COMPRESSION OF A RIGHT CYLINDER

The viscosity of glass from 5 to 9 Poise (log 10) is determined by measuring the rate of the viscous bending of a loaded glass beam.  Representative specimens, nominally 3 to 4 mm in cross section and 75 mm in length are required.

$340 per glass to 1000C

$275 per glass for beam preparation

View Products by Category:

 

Search
clear

FROM THE BLOG...

New Laboratory Training Course Announced

LABORATORY TRAINING - THERMAL PROPERTIES OF REFRACTORIES - March 19, 20 & 21, 2019 A Three Day Course...

Introducing a new two day course: Advanced Thermal Properties of Refractories

ADVANCED THERMAL PROPERTIES OF REFRACTORIES - October 29 & 30, 2018 A Two Day Course Sponsored by...

Orton Ceramic Announces 7 New Course Offerings

In response to industry demand, Orton is offering a series of new short courses dealing with refractories...