AS 1774.4.3-1998 (R2013) pdf free.Refractories and refractory materials - Physical test methods - Part4.3:Preparation of test pieces - Unshaped refractories on site. This Standard describes the procedure for the preparation of’ test blocks on site from all types of unshaped refractory materials. NOTE: The values obtained from test pieces prepared using this method may not correspond with those obtained from...
AS 1774.11:2015 pdf free
AS 1774.11:2015 pdf free.Refractories and refractory materials - Physical test methods, Method 11: Determination of thermal expansion. This International Standard specifies test methods for the thermal expansion of refractory products. It describes a method for determining the linear thermal expansion percentage, the linear thermal expansion curve, and the linear thermal expansion coefficient. This International Standard includes the following three test...