GB/T 24239-2009 Active National standards

GB/T 24239-2009 Direct reduced iron and hot briquetted iron—Sampling and sample preparation

GB/T 24239-2009 Direct reduced iron and hot briquetted iron—Sampling and sample preparation

Publish Date: 2009-07-15 Implement Date: 2010-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 24239-2009

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Iron ore

ICS Name: Iron ore

Publish Date: 2009-07-15

Implement Date: 2010-04-01

Pages: 42 pages

Scope

The method specified in this standard is applicable to the loading and unloading sampling of direct reduction iron (DRI) and hot briquetted iron (HBI) delivery batches by mechanical samplers or belt conveyors and other ore transport equipment that perform safety stop-belt sampling. In this standard, DRI includes reduced pellets and reduced lump ores.

Development Information

Word Count: 77 Thousand words Pages: 42 pages

Referenced Standards

ISO 3534-1:2006 ISO 3085:2002 GB/T 6005-1997 Test sieves—Metal wire cloth, perforated metal plate and electroformed sheet—Nominal sizes of opening GB/T 6005-2008 Test sieves—Metal wire cloth,perforated metal plate and electroformed sheet—Nominal sizes of openings GB/T 10322.2-2000 Iron ores—Experimental methods for evaluation of quality variation GB/T 10322.4-2000 Iron ores—Experimental methods for checking the bias of sampling GB/T 10322.4-2014 Iron ores—Experimental methods for checking the bias of sampling GB/T 10322.5-2000 Iron ores—Determination of moisture content of a consignment GB/T 10322.5-2016 Iron ores—Determination of the moisture content of a lot GB/T 10322.5-2024 Iron ores—Determination of the moisture content of a lot GB/T 10322.7-2004 Iron ore—Determination of size distribution by sieving GB/T 10322.7-2016 Iron ores and direct reduced iron—Determination of size distribution by sieving GB/T 20565-2006 Iron ores and direct reduced iron—Vocabulary GB/T 20565-2022 Iron ores and direct reduced iron—Vocabulary

Adopt standards

ISO 10835:2007

Related Standards

GB/T 14849.2-1993 Replaced

GB/T 14849.2-1993 Silicon metal—Determination of aluminum content—Chrome azurol S spectrophotometric method

Publish Date: 1993-12-24

GB/T 10322.1-2000 Replaced

GB/T 10322.1-2000 Iron ores—Sampling and sample preparation procedures

Publish Date: 2000-06-05

GB/T 10322.2-2000 Active

GB/T 10322.2-2000 Iron ores—Experimental methods for evaluation of quality variation

Publish Date: 2000-06-05

GB/T 10322.3-2000 Replaced

GB/T 10322.3-2000 Iron ores—Experimental methods for checking the precision of sampling

Publish Date: 2000-06-05

GB/T 10322.4-2000 Replaced

GB/T 10322.4-2000 Iron ores—Experimental methods for checking the bias of sampling

Publish Date: 2000-06-05

GB/T 10322.5-2000 Replaced

GB/T 10322.5-2000 Iron ores—Determination of moisture content of a consignment

Publish Date: 2000-06-05