GB/T 10322.7-2016
Iron ores and direct reduced iron.Determination of size distribution by sieving (English Version)

Standard No.: GB/T 10322.7-2016
Language: Chinese, Available in English version
Release Date: 2016
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 10322.7-2016
Replace: GB/T 10322.7-2004

Scope: This part of GB/T 10322 specifies the method for the determination of particle size distribution of iron ore and direct reduced iron. This section applies to the determination of the particle size distribution of iron ore and direct reduced iron with a sieve with a sieve hole greater than or equal to 36 μm.

GB/T 10322.7-2016 Referenced Document

GB/T 10322.1-2014 Iron ores—Sampling and sample preparation procedures
GB/T 10322.3-2000 Iron ores-Experimental methods for checking the precision of sampling
GB/T 10322.4-2014 Iron ores.Experimental methods for checking the bias of sampling
GB/T 10322.5-2016 Iron ores—Determination of the moisture content of a lot
GB/T 20565-2006 Iron ores and direct reduced iron Vocabulary
GB/T 24239-2009 Direct reduced iron and hot briquetted iron.Sampling and sample preparation
GB/T 6003.1-2012 Test sieves.Technical requirements and testing.Part 1:Test sieves of metal wire cloth
GB/T 6003.2-2012 Test sieves.Technical requirements and testing.Part 2:Test sieves of metal wire cloth
ISO 2591-1 Test sieving; part 1: methods using test sieves of woven wire cloth and perforated metal plate
ISO 3852 Iron ores for blast furnace and direct reduction feedstocks - Determination of bulk density
ISO 565 Test sieves; metal wire cloth, perforated metal plate and electroformed sheet; nominal sizes of openings

2016 GB/T 10322.7-2016 Iron ores and direct reduced iron.Determination of size distribution by sieving
2004 GB/T 10322.7-2004 Iron ore-Determination of size distribution by sieving