Aluminium oxide primarily used for the production of aluminium. Determination of loss of mass at 300 °C and 1000 °C1 Scope This International Standard specifies a method for the determination of loss of mass on heating of aluminium oxide at 300 C and further loss of mass on ignition at 1 000 C. By industry convention, these mass losses are often referred to as moisture (MOI) and loss on ignition (LOI) respectively. This method is suitable for calcined alumina in the range 0,2 % to 5 % loss of mass at 300 C and 0,1 % to 2 % loss of mass at 1 000 C. This method

which correspond to flow values between 340 mm and 600 mm

BS EN 60068-2-68 also provides users with a step-by-step procedure for the method

ISO 4006:1991

Note 2: BS EN 2591-416 shall be used together with BS EN 2591-100

BS 476-8:1972

291 and ISO/IEC 9646-2

PD CEN/TS 17234  on 112 eCall testing is useful for:

Machine installers

4 Disposal

BS 7851 provides information on the specification

as well as similarity assessment

BS 6101-2 specifies requirements for accuracy and describes geometrical tests for re-circulating ball screws for use in machine tool applications