GB/T 27692-2011
高炉用酸性铁球团矿
Acidity iron pellet for blast furnace
- 实施日期
- 2012-10-01
- ICS 分类
- 73.060.10
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 27692-2011
Acidity iron pellet for blast furnace
GB/T 6730.69-2010
Iron ores - Determination of fluoride and chloride content - Ion chromatography
GB/T 25953-2010
Nonferrous metals mineral processing and iron concentrate recovering
GB/T 24531-2009
Iron ores for blast furnace and direct reduction feedstocks - Determination of the tumble and abrasion indices
GB/T 24530-2009
Iron ores for blast furnace feedstocks - Determination of reduction under load
GB/T 24515-2009
Iron ores for blast furnace feedstocks - Determination of the reducibility by the rate of reduction index
GB/T 6730.68-2009
Iron ores - Determination of loss on ignition - Gravimetric method
GB/T 6730.67-2009
Iron ores - Determination of arsenic content - Hydride generation atomic absorption spectrometric method
GB/T 6730.66-2009
Iron ores - Determination of total iron content - Automatic potentiometric titration method
GB/T 6730.65-2009
Iron ores - Determination of total iron content - Titanium(III) chloride reduction potassium dichromate titration methods(routine methods)
GB/T 24586-2009
Iron ores - Determination of apparent density,true density and porosity
GB/T 10322.8-2009
Iron ores - Single-point determination of specific surface area - Nitrogen adsorption method
GB/T 24241-2009
Direct reduced iron - Determination of the tumble and abrasion indices of hot briquetted iron(HBI)
GB/T 24240-2009
Direct reduced iron - Determination of apparent density and water absorption of hot briquetted iron (HBI)
GB/T 24239-2009
Direct reduced iron and hot briquetted iron - Sampling and sample preparation
GB/T 24237-2009
Iron ore pellets for shaft direct-reduction feedstocks - Determination of the clustering index
GB/T 24236-2009
Iron ores for shaft direct-reduction feedstocks - Determination of the reducibility index, final degree of reduction and degree of metallization
GB/T 24235-2009
Iron ores for shaft direct-reduction feedstocks - Determination of the low temperature reduction-disintegration index and degree of metallization
GB/T 24205-2009
Iron ores fines - Method for presentation the results of sintering test
GB/T 24204-2009
Iron ores for blast furnace feedstocks - Determination of low-temperature reduction-disintegration indices by dynamic method