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YS/T 858-2013: Zircon concentrate
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| YS/T 858-2013 | English | 189 |
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Zircon concentrate
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YS/T 858-2013
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Basic data | Standard ID | YS/T 858-2013 (YS/T858-2013) | | Description (Translated English) | Zircon concentrate | | Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) | | Classification of Chinese Standard | H63 | | Classification of International Standard | 77.150.99 | | Word Count Estimation | 7,763 | | Quoted Standard | GB/T 1480; GB/T 2007.1; GB/T 4984; GB/T 6730.2; GB/T 11713; GB 18871-2002; SN/T 2720 | | Regulation (derived from) | Ministry of Industry and Information Technology Bulletin 2013 No. 23; industry standard filing Notice 2013 No. 7 (No. 163 overall) | | Issuing agency(ies) | Ministry of Industry and Information Technology | | Summary | This standard specifies the zirconium concentrate requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality certificates and contracts (or orders) content. This standard applies to zirconium ore as raw material, mi | YS/T 858-2013: Zircon concentrate---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.
Zircon concentrate
ICS 77.150.99
H63
People's Republic of China Nonferrous Metals Industry Standard
Zirconium concentrate
Issued on. 2013-04-25
2013-09-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized.
This standard was drafted. Guangdong Eastern zirconium Technology Co., Ltd., Yingkou Astron Mineral Resources Ltd., Zhengzhou Zhenzhong Fused
New Materials Co., Ltd., Zhejiang zirconium Valley Technology Co., Ltd., Seoul NETZSCH new materials (Yingkou) Co., Ltd. Qingyuan City Jinsheng Zirconium and Titanium Resources Limited
Secretary, Jiangxi grain security high-tech Co., Ltd., Dongying Ruihai New Materials Co., Ltd., Hainan Wen Sheng New Material Technology Co., Sanxiang new material
CO., LTD.
The main drafters of this standard. Xu Xiaojun, Zheng Shaoyun, Kang Rong, Zhang Jing, Guo Dongsheng, Yuxin Meng, Xu Baokui, Jiangdong Min, Zhang, Ling Shouyun,
Chenzhong Xi, Feng will be strong, Luo wind, Zhou Xiao Chuan.
Zirconium concentrate
1 Scope
This standard specifies the zirconium concentrate requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality certificate and contract (or order
Manifest) content.
This standard applies to zirconium ore as raw material, obtained by beneficiation enrichment of zirconium concentrates. Products are mainly used in non-ferrous metallurgy, refractory material
Material, ceramic, chemical, foundry and other industries.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
Determination of particle size GB/T 1480 metal powder dry sieving
GB/T 2007.1 bulk minerals sampling and sample preparation General manual sampling methods
GB/T 4984 Chemical analysis of zirconium-containing refractories
Determination of moisture content GB/T 6730.2 gravimetric method for chemical analysis of iron
GB/T 11713 semiconductor γ γ spectrometer analysis of low specific activity radioactive sample standard methods
GB 18871-2002 ionizing radiation protection and safety of radiation sources basic standards
SN/T 2720 sampling bags minerals General
3 Requirements
3.1 Categories
Product chemical composition is divided into five grades, grade calculated on a dry ore.
3.2 Chemical composition
Chemical composition of the product shall comply with the requirements in Table 1.
Table 1 Chemical Composition Requirements
grade
Chemical composition (mass fraction) /%
ZrO2 HfO2
Impurity content of not more than
Fe2O3 TiO2 Al2O3 SiO2
First Grade ≥66 0.1 0.15 0.8 33
Second Grade
Ⅰ ≥65 0.2 0.3 1.0 33
Ⅱ ≥65 0.2 0.8 1.5 33
Grade III ≥63 0.3 1 2 34
Four product ≥60 0.5 3 3 35
Five products ≥5 - - - -
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