AS 1774.10-1982
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Refractories and refractory materials - Physical test methods The determination of pyrometric cone equivalent (refractoriness)
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
02-11-2023
English
01-01-1982
Describes a procedure applicable up to 2015 degrees Celsius, by which a pyramidal test cone is heated according to a specified schedule alongside standard cones and the softening behaviour compared. Temperature equivalents are tabulated for PCE tests expected to have an end-point of Orton cone numbers from 12 to 26, and above 26. The procedure covers preparation of test cone, cone plaque arrangement, mounting of cones on plaque. Cone height on plaque is specified.
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.