ISO 1893:2005
Refractory products - Determination of refractoriness-under-load - Differential method with rising temperature

Standard No.

ISO 1893:2005

Release Date

2005

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 1893:2007

Latest

ISO 1893:2007

Scope

This standard specifies a method for determining the deformation (load softening temperature) of dense and heat-insulating shaped refractory materials caused by heating in a prescribed system under constant pressure by differential method. The maximum temperature of this test can be carried out up to 1700℃.

ISO 1893:2005 history

• 2007 ISO 1893:2007 Refractory products - Determination of refractoriness under load - Differential method with rising temperature
• 2005 ISO 1893:2005 Refractory products - Determination of refractoriness-under-load - Differential method with rising temperature
• 1989 ISO 1893:1989 Refractory products; determination of refractoriness-under-load (differential - with rising temperature)