YS/T 402-2016 English PDFUS$139.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. YS/T 402-2016: Zirconium oxide Status: Valid YS/T 402: Historical versions
Basic dataStandard ID: YS/T 402-2016 (YS/T402-2016)Description (Translated English): Zirconium oxide Sector / Industry: Nonferrous Metallurgy Industry Standard (Recommended) Classification of Chinese Standard: H63 Classification of International Standard: 71.060 Word Count Estimation: 6,661 Date of Issue: 2016-07-11 Date of Implementation: 2017-01-01 Older Standard (superseded by this standard): YS/T 402-1994 Regulation (derived from): Notice of the Ministry of Industry and Information Technology (2016 No. 37) Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the requirements, test methods, inspection rules and signs, packaging, transportation, storage, quality certificates and contracts (or purchase orders) of zirconium dioxide. YS/T 402-2016: Zirconium oxide---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.Zirconium oxide ICS 77.120.99 H63 People's Republic of China Nonferrous Metals Industry Standard Replacing YS/T 402-1994 zirconium dioxide 2016-07-11 released 2017-01-01 Implementation Issued by the Ministry of Industry and Information Technology of the People's Republic of China ForewordThis standard is drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces YS/T 402-1994 "Zirconia". Compared with YS/T 402-1994, the main changes are as follows. The chemical composition of the product increases the requirements of B, Ca, Co, Cd, Mg and Th; --- increase the burning reduction and particle size detection method; --- refinement of the logo, packaging, transportation and storage; - to supplement the requirements of the contract (or order). This standard is proposed by the National Committee for Standardization of Nonferrous Metals (SAC/TC243). The drafting of this standard. Beijing Nonferrous Metals Research Institute, the West New zirconium nuclear materials Technology Co., Ltd., Guangdong Oriental Zirconium Technology shares Co., Ltd., the nuclear-titanium-zirconium industry shares, the country nuclear peacekeeping Section Zirconium Hafnium Co., Ltd. The main drafters of this standard. Luo Yuanhui, Xu Xiaojun, Yu Haihui, Li Jia, Yao Xiaoli, Zhang Li, Lang Shuling, Wang Lijun, car Xiaokui, Jia Jiangtao. This standard replaced the previous version of the standard release. --- YB1713-1978; --- YS/T 402-1994. zirconium dioxide1 ScopeThis standard specifies the requirements, test methods, inspection rules and marking, packaging, shipping, storage, quality certificates and contracts for zirconia (Or order) content. This standard is applicable to zirconium dioxide prepared by the separation of zirconium dioxide, can be used for the preparation of atomic level sponge zirconium, zirconium and zirconium alloy additives.2 normative reference documentsThe 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/T 5069 Chemical analysis of magnesium - aluminum refractories GB/T 21524 Determination of particle size in inorganic chemical products - Sieve method3 request3.1 Product Classification Products according to the chemical composition is divided into ZrO2-01, ZrO2-02 two grades. 3.2 Chemical composition The chemical composition of the product shall comply with the provisions of Table 1. If there is a special requirement for the chemical composition of the product, it shall be agreed upon by both parties. Table 1 Chemical composition Grades ZrO2-01 ZrO2-02 chemical composition (Mass fraction) /% ZrO2, not less than 96 96 Impurity content (Mass fraction) /%, no greater than HfO2/(ZrO2 HfO2) 0.010 0.015 Al 0.12 0.15 B 0.001 0.001 Ca 0.25 0.3 Cd 0.001 0.001 Co 0.01 0.01 Fe 0.1 0.1 Mg 0.1 0.12 Mn 0.01 0.01 Na 0.4 0.5 Ni 0.01 0.01 ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YS/T 402-2016_English be delivered?Answer: Upon your order, we will start to translate YS/T 402-2016_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of YS/T 402-2016_English with my colleagues?Answer: Yes. 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Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version YS/T 402-2016 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
