YS/T 277-2016 English PDFUS$259.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. YS/T 277-2016: Nickel monoxide Status: Valid YS/T 277: Historical versions
Basic dataStandard ID: YS/T 277-2016 (YS/T277-2016)Description (Translated English): Nickel monoxide Sector / Industry: Nonferrous Metallurgy Industry Standard (Recommended) Classification of Chinese Standard: H62 Classification of International Standard: 77.120.40 Word Count Estimation: 11,176 Date of Issue: 2016-07-11 Date of Implementation: 2017-01-01 Older Standard (superseded by this standard): YS/T 277-2009 Regulation (derived from): Notice of the Ministry of Industry and Information Technology (2016 No. 37) Issuing agency(ies):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, packaging, marking, transportation, storage and quality certificates of nickel oxide (NiO). YS/T 277-2016: Nickel monoxide---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.Nickel monoxide ICS 77.150.40 H62 People's Republic of China non-ferrous metal industry standards Replacing YS/T 277-2009 Nickel oxide 2016-07-11 released 2017-01-01 implementation Ministry of Industry and Information Technology of the People's Republic of China ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces YS/T 277-2009 "nickel oxide", compared with YS/T 277-2009, the main changes are as follows. --- Increase in the impurity requirements of the Cd element limits, NiO770, NiO765, NiO760, NiO750 four grades of cadmium content Respectively 0.0005%, 0.001%, 0.0015%, 0.002%. --- Determination of Co element from "colorimetric" was modified to "atomic absorption spectrophotometry." --- Determination of increased Cd element for atomic absorption spectrophotometry. --- Part of the scope and testing rules have been modified. --- Normative references have been adjusted. This standard is proposed and managed by the National Nonferrous Metal Standardization Technical Committee (SAC/TC243). This standard was drafted unit. Jinchuan Group Co., Ltd., Zhejiang Huayou Cobalt Co., Ltd., Greenmere Co., Ltd. The main drafters of this standard. Chang Quan Zhong, Zhu Yongze, Wu Yahui, Ding Dong long, Zhou Liang, Xie Baihua, Li Zhizhu, Qiu Ping. This standard replaces the standards previously issued as. --- YS/T 277-1994, YS/T 277-2009; --- GB/T 8633-1988. Nickel oxide1 ScopeThis standard specifies the requirements of nickel oxide (NiO), test methods, inspection rules, packaging, marking, transportation, storage, quality certificate, set Invoice (or contract) and security content. This standard applies to the production of magnetic materials, metallurgy, CRT industry, enamel and ceramic coatings, glass pigments, nickel oxide; also available In the manufacture of nickel salts and nickel catalyst raw materials.2 Normative referencesThe following documents for the application of this document is essential. For dated applications, only the dated version applies to this article Pieces. For undated applications, the latest version (including all amendments) applies to this document. YS/T 633-2007 tricobalt tetroxide3 requirements3.1 product classification Nickel oxide products are divided into four grades, namely NiO770, NiO765, NiO760, NiO750. 3.2 chemical composition The chemical composition of nickel oxide should be consistent with the provisions of Table 1. Table 1 chemical composition of nickel oxide Grade Chemical composition (mass fraction) /% Ni not less than Impurity content, not more than Co Cu Fe Zn S Cd Total amount of Ca, Mg, Na Insoluble in hydrochloric acid NiO770 77.0 0.05 0.01 0.05 0.005 0.01 0.0005 0.5 0.10 NiO 765 76.5 0.15 0.05 0.10 0.05 0.03 0.001 1.0 0.20 NiO760 76.0 0.20 0.10 0.15 0.10 0.05 0.0015 1.30 0.30 NiO750 75.0 0.50 0.20 0.20 0.20 0.15 0.002 1.50 0.40 3.3 appearance Nickel oxide is a green or gray-green powder. The same batch of products must be consistent color, no other foreign inclusions. 3.4 Granularity Through 0.154mm (100 mesh) sieve residue is not more than 0.02%. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YS/T 277-2016_English be delivered?Answer: Upon your order, we will start to translate YS/T 277-2016_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 277-2016_English with my colleagues?Answer: Yes. The purchased PDF of YS/T 277-2016_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version YS/T 277-2016?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version YS/T 277-2016 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. |
