AS 1774.23-1987

Refractories and refractory materials - Physical test methods, Method 23: Abradability index

Standards Australia , 01/01/1987

Publisher: AS

File Format: PDF

$14.00$29.00

Description

Standard By:Standards Australia , 01/01/1987

Published:01/01/1987

Pages:5

File Size:1 file , 170 KB

Language:English

Note:This product is unavailable in Russia, Belarus

Sets out a procedure for determining abrasion resistance by subjecting the surface of test specimens to abrasive action of air-blown alumina grit under specified conditions. Loss in mass of specimen is used to calculate abradability index. Method includes a fully dimensioned illustration of suitable test apparatus and a means of calibration by use of a reference glass of certified mass loss.