ISO 8833:1989 Preview
Magnetite for use in coal preparation -- Test methods
This standard was last reviewed and confirmed in 2018. Therefore this version remains current.
Specifies methods for sampling and testing of magnetite. The specified tests should ensure that the properties which make magnetite suitable for coal preparation purpose are simply and adequately tested. These properties are: moisture content, particle size distribution, total magnetics content, relative density, total iron(II) content, fundamental magnetic properties.
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