BS 4140:1967被替代
Methods of test for aluminium oxide
出版：British Standards Institution
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基本信息
标准编号： BS 4140:1967
发布时间：1967/3/15 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：16
标准简介
Preparation and storage of laboratory samples, determination of conventional moisture content and loss of mass on ignition, preparation of sample solution, determination of silicon, titanium and iron contents.
标准备注
© British Standards Institution 2013
Replaced by notes:
Replaced by Parts 1 to 7 of the new edition.
Amendment notes:
AMD 3 published 24 May 1968
