General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 26304-2010
Scope
This standard specifies the requirements, test methods, inspection rules and marking, packaging, transportation, storage, quality certificate and contract (or order form) of tin powder. This standard applies to tin powder produced from tin ingots.
GB/T 26304-2010 Referenced Document
GB/T 10574.1 Methods for chemical analysis of tin-lead solders--Determination of tin content
GB/T 13220 Determination of particle size distribution of fine powder--Method of sieve classfication with sonic wave
GB/T 3260.1 Methods for chemical analysis of tin.Part 1:Determination of copper content.Flame atomic absorption spectrometric method*, 2013-12-17 Update
GB/T 3260.2 Methods for chemical analysis of tin.Part 2:Determination of iron content.1,10-phenanthroline photometric method*, 2013-12-17 Update
GB/T 3260.3 Methods for chemical analysis of tin.Part 3:Determination of bismuth content.KI photometric method and flame atomic absorption spectrometric method*, 2013-12-17 Update
GB/T 3260.4 Methods for chemical analysis of tin.Part 4:Determination of lead content.Flame atomic absorption spectrometric method*, 2013-12-17 Update
GB/T 3260.5 Methods for chemical analysis of tin.Part 5:Determination of antimony content.The malachite green photometric method*, 2013-12-17 Update
GB/T 3260.6 Methods for chemical analysis of tin.Part 6:Determination of arsenic contents.Malachite green arsenic molybdenum heteropoly acid photometric method*, 2013-12-17 Update
GB/T 5158.4 Metallic powders—Determination of oxygen content by reduction methods—Part 4:Total oxygen by reduction-extraction*, 2011-05-12 Update
GB/T 5314 Powders for powder metallurgical purposes.Sampling *, 2011-12-30 Update