| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 28293-2012 | English | 145 |
Add to Cart
|
0--9 seconds. Auto-delivery
|
Ground iron and steel slag
| Valid |
GB/T 28293-2012
|
PDF similar to GB/T 28293-2012
Basic data | Standard ID | GB/T 28293-2012 (GB/T28293-2012) | | Description (Translated English) | Ground iron and steel slag | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | H54 | | Classification of International Standard | 77.140.99 | | Word Count Estimation | 11,129 | | Quoted Standard | GB 175; GB/T 176; GB/T 203; GB/T 208; GB/T 750; GB/T 1346; GB/T 2419; GB/T 5483; GB 6566; GB/T 8074; GB/T 8170; GB 9774; GB/T 12573; GB/T 17671; GB/T 21317; JC/T 667; YB/T 022; YB/T 804 | | Regulation (derived from) | National Standards Bulletin 2012 No. 9 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the definition of steel slag powder, components and materials, technical requirements, test methods, inspection rules, packaging, labeling, transportation and storage. This standard is applicable for concrete admixture, cement admi | GB/T 28293-2012: Ground iron and steel slag---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Ground iron and steel slag
ICS 77.140.99
H54
National Standards of People's Republic of China
Steel slag powder
2012-05-11 release
2013-02-01 Implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Management Committee released
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by China Iron and Steel Industry Association.
This standard is under the jurisdiction of the National Steel Standardization Technical Committee (SAC/TC183).
This standard is responsible for drafting units. China Metallurgical Building Research Institute Co., Ltd., China Building Materials Science Research Institute.
This standard participates in the drafting unit. China Beijing Metallurgical Engineering Technology Co., Ltd., Anshan Iron and Steel Group slag development company, Jiujiang China Metallurgical Environmental Resources
Co., Ltd., Zhejiang Hai Mu Steel Service Co., Ltd., Xinyu Metallurgical Environmental Protection Resources Development Co., Ltd., Baosteel Development Co., Ltd. Shanghai New
Type materials branch, China Jiangxi International Economic and Technical Cooperation Company, Zhejiang Xiaoshan Jianhong Commodity Concrete Co., Ltd., Guangdong Shaoguang Jia
Sheep New Materials Co., Ltd., Wuhan Iron and Steel (Group) Company Metallurgical Slag Branch, Beijing Dongfang Jianyu Concrete Technology Research Institute Co., Ltd.,
Jiahua Building Materials Co., Ltd., Tangshan Tanglong New Building Materials Co., Ltd., Jinan Lu new new building materials Co., Ltd., Jiangsu Huilong new building materials limited
Company, Zhangjiagang Hengchang New Building Materials Co., Ltd., Shaoxing Hongchi Machinery Manufacturing Co., Ltd., Maanshan Iron and Steel Co., Ltd.
The main drafters of this standard. Zhu Guilin, Zhang Liangliang, Hao to party, Lu Zhongfei, Sun Shushan, Su Xingwen, Jiang Lizhen, Lu Wen, Xia Chun, Wang Anling,
Xu Guoxiong, Gu Wenfei, Li Zonggen, Xu Lansheng, Li Hui, Li Xiaoyang, Tang Youjing.
Steel slag powder
1 Scope
This standard specifies the definition, composition and materials of steel slag powder, technical requirements, test methods, inspection rules, packaging, marking, transportation and
Storage.
This standard is applicable to steel slag powder for concrete admixture and cement admixture. Steel slag powder for other building materials and products can be
With reference to this standard.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
GB 166 General Portland cement
Methods for chemical analysis of cement GB/T
GB/T 203 Granulated blast furnace slag for use in cement
GB/T 208 Determination of cement density
GB/T 750 Test method for steam pressure stability of cement
GB/T 1346 cement standard consistency water consumption, setting time, stability test method
GB/T 2419 Determination of fluidity of cement mortar
GB/T 5483 Natural gypsum
GB 6566 Radiation nuclide limits for building materials
GB/T 8074 Determination of specific surface area of cement
Representation and Judgment of Numerical Correction Rule and Limit Value of GB/T 8170
GB 9774 cement bags
GB/T 12573 Cement Sampling Method
GB/T 17671 Cement mortar strength test method (ISO method)
GB/T 21371 Industrial gypsum for industrial use in cement
JC/T 667 cement grinding process admixture
YB/T 022 Steel slag for use in cement
YB/T 804 Steel slag and treatment terminology
3 terms and definitions
YB/T 804 Definitions and the following terms and definitions apply to this document.
3.1
To steel slag and granulated blast furnace slag as the main raw material, can be mixed with a small amount of gypsum powder into a certain fineness of the powder material (if necessary, can be added to help
Grinding agent).
|