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GB/T 26033-2010 English PDF

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US$169.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 26033-2010: Ammonium metatungstate
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 26033-2010	169	Add to Cart	3 days	Ammonium metatungstate	Valid

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Basic data

Standard ID: GB/T 26033-2010 (GB/T26033-2010)
Description (Translated English): Ammonium metatungstate
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: H71
Classification of International Standard: 77.160
Word Count Estimation: 7,793
Date of Issue: 1/10/2011
Date of Implementation: 10/1/2011
Quoted Standard: GB/T 4324.1; GB/T 4324.2; GB/T 4324.3; GB/T 4324.4; GB/T 4324.5; GB/T 4324.6; GB/T 4324.7; GB/T 4324.8; GB/T 4324.10; GB/T 4324.11; GB/T 4324.12; GB/T 4324.13; GB/T 4324.15; GB/T 4324.17; GB/T 4324.18; GB/T 4324.19; GB/T 4324.20; GB/T 4324.21; GB/T 4324.22; GB/T 4324.23; GB/T 4324.24; GB/T 4324.25; GB/T 4324.26; GB/T 4324.27; GB/T 4324.28; GB/T 4324.29; GB/T 4324.30; GB/T 5314; GB/T 23368.1,
Regulation (derived from): Announcement of Newly Approved National Standards 2011 No. (No. 166 overall) 1
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 requirements metatungstate, test methods, inspection rules, marking, packaging, transportation, storage, quality certificates and contracts (or orders) content. This Standard is applicable to the petrochemical industry and tungsten metatungstate used deep-processing industry.

GB/T 26033-2010: Ammonium metatungstate

---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.
Ammonium metatungstate ICS 77.160 H71 National Standards of People's Republic of China Ammonium paratungstate Issued on. 2011-01-10 2011-10-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized. This standard was drafted. Chenzhou Diamond Tungsten Products Co., Ltd., Zhuzhou Cemented Carbide Group Limited. The main drafters of this standard. Jiangwen Wei, Peng Zehui, Liang Weidong, Wang Rong Yan, Liu Tiemei, Li Chun-hai. Ammonium paratungstate

1 Scope

This standard specifies the ammonium metatungstate requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality certificate and contract (or Orders) content. This standard applies to the petrochemical industry as well as ammonium metatungstate tungsten processing industry used.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the edition are not applicable to the present file. For undated references, the latest edition (including any amendments) applies to this document. GB/T 4324 (all parts), chemical analysis of tungsten GB/T 5314 sampling method powder metallurgy GB/T 23368.1 metatungstate chemical analysis methods - Part 1. Determination of the amount of water insoluble weighing method

3 Requirements

3.1 Categories Products according to the production process, divided into AMT-P AMT-J and two grades. Wherein the AMT-P is a spray process for the production of products, AMT-J for the crystallization process for the production of products. 3.2 Chemical composition Ammonium paratungstate chemical composition shall comply with the requirements in Table 1. Table 1 mass fraction /% Grade AMT-P AMT-J WO3 content ≥90.0 ≥81.5 Impurities (In terms WO3), no greater than Al 0.0010 As 0.0010 Bi 0.0001 Ca 0.0015 Co 0.0010 Cr 0.0010 Cu 0.0005 Fe 0.0020 K 0.0010 ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 26033-2010_English be delivered?

Answer: Upon your order, we will start to translate GB/T 26033-2010_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 GB/T 26033-2010_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 26033-2010_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+ countries

Question 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.