ISO 13930:2015/Amd 1:2017 PDF

Scope: This International Standard specifies a method to provide a relative measure for evaluating the degree of size degradation of iron ores when reduced under conditions resembling those prevailing in the low- temperature reduction zone of the blast furnace. This International Standard is applicable to lump ores and hot-bonded pellets.

ISO 13930:2015/Amd 1:2017 Referenced Document

ISO 11323 Iron ore and direct reduced iron - Vocabulary*， 2010-06-01 Update
ISO 3082 Iron ores - Sampling and sample preparation procedures*， 2017-07-01 Update
ISO 3310-1 Test sieves - Technical requirements and testing - Part 1: Test sieves of metal wire cloth*， 2016-08-01 Update
ISO 3310-2 Test sieves.Technical requirements and testing.Part 2: Test sieves of perforated metal plate*， 2013-09-01 Update

1970 ISO 13930:2015/Amd 1:2017 Iron ores for blast furnace feedstocks — Determination of low- temperature reduction-disintegration indices by dynamic method
2015 ISO 13930:2015 Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by dynamic method
2007 ISO 13930:2007 Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by dynamic method
1998 ISO 13930:1998 Iron ores - Dynamic test for low-temperature reduction-disintegration