ASTM C491

Modulus of Rupture of Air-Setting Plastic Refractories

Five 9" x 4 1/2" x 2 1/2" or 3" bricks are prepared in a hydraulic press at 1000 psi. MOR is determined after drying and firing the specimens.

Specimen Preparation and Drying Shrinkage $275 per test of 5 specimens
Firing Shrinkage Same as ASTM C113
MOR Same as ASTM C133

DOWNLOAD REQUEST FORM »

View Products by Category:

 

Search
clear

FROM THE BLOG...

2019 Introduction to Refractories Short Course

Orton's 2019 "Introduction to Refractories" short course is coming up in August. This course is an intensive...

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...