GB/T 1419-2015 English PDFUS$299.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 1419-2015: Sponge platinum Status: Valid GB/T 1419: Historical versions
Basic dataStandard ID: GB/T 1419-2015 (GB/T1419-2015)Description (Translated English): Sponge platinum Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: H68 Classification of International Standard: 77.150.99 Word Count Estimation: 14,173 Date of Issue: 2015-09-11 Date of Implementation: 2016-04-01 Older Standard (superseded by this standard): GB/T 1419-2004 Quoted Standard: YS/T 361 Regulation (derived from): National Standard Announcement 2015 No.25 Issuing agency(ies): General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 requirements for platinum sponge, test methods, inspection rules and signs, packaging, transportation, storage, quality certificate and purchase order (or contract) content. This standard applies to platinum sponge products. GB/T 1419-2015: Sponge platinum---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.(Platinum sponge) ICS 77.150.99 H68 National Standards of People's Republic of China Replacing GB/T 1419-2004 Platinum sponge Spongeplatinum Issued on. 2015-09-11 2016-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard replaces GB/T 1419-2004 "platinum sponge." This standard compared with the original standard, the main technical changes are as follows. --- Modify platinum sponge product designation SM-Pt99.95 in Pb content of impurity elements from the 0.005% to 0.003%; --- Deleting non-essential measure impurity element calcium requirements (see Table 1, 2004 edition); --- Increase the amount of platinum sponge product ignition loss allowable range (see 3.2.3); --- Deleting the original determination of platinum in Appendix A of the impurity elements in the ordinary emission spectrometry reference to YS/T 361; --- Appendix A inductively coupled plasma atomic emission spectrometry determination of impurities in the expansion of the four methods of impurities of zirconium, bismuth, tin and other elements containing ruthenium Detection ranges; --- Appendix B Determination of platinum sponge increased hydrogen ignition loss method weight reduction requirements. The standard proposed by China Nonferrous Metals Industry Association. This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard was drafted. Your research Platinum Ltd., Xuzhou ho-new material Technology Co., Ltd., non-ferrous metals Technical and Economic Institute, your research resources (Yi door) Limited. The main drafters of this standard. Hanshou Li, HE Xiao Tang, Xia Jun, to Lei, cable Yong-hi, Tan Jin, Guojun Mei, Liu, Li Yong, Wuxi Long, Wang Huan, ZHAO Yu, Zhu Wuxun, Liu Wei, He Jiao, Gan Jian Zhuang, Li Guangli, Ma Rui, Giulia. This standard replaces the standards previously issued as follows. --- GB/T 1419-1978, GB/T 1419-1989, GB/T 1419-2004. Platinum sponge1 ScopeThis standard specifies the requirements for platinum sponge, test methods, inspection rules and signs, packaging, transportation, storage, quality certificates and orders (Or contract) content. This standard applies to platinum sponge products.2 Normative referencesThe 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. Emission spectroscopy YS/T 361 pure platinum impurity element3 Requirements3.1 Categories Spongy platinum by platinum content is divided into three grades. SM-Pt99.99, SM-Pt99.95, SM-Pt99.9. 3.2 Chemical composition and loss on ignition 3.2.1 platinum sponge chemical composition shall comply with the requirements of Table 1. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 1419-2015_English be delivered?Answer: Upon your order, we will start to translate GB/T 1419-2015_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. 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Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB/T 1419-2015?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 1419-2015 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. |
