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SN/T 1797.10-2008 English PDF

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US$149.00 · In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 1797.10-2008: Technical regulation on safety and sanitation for inspection of iron ore. Part 10: Relative reducibility for quality evaluation
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 1797.10-2008	149	Add to Cart	2 days	Technical regulation on safety and sanitation for inspection of iron ore. Part 10: Relative reducibility for quality evaluation	Valid

Similar standards

GB/T 6730.1 GB/T 6730.10 SN/T 2262 SN/T 1797.1 SN/T 1797.12 SN/T 1797.11

Basic data

Standard ID: SN/T 1797.10-2008 (SN/T1797.10-2008)
Description (Translated English): Technical regulation on safety and sanitation for inspection of iron ore. Part 10: Relative reducibility for quality evaluation
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: D31
Word Count Estimation: 5,565
Date of Issue: 2008-07-17
Date of Implementation: 2009-02-01
Quoted Standard: GB/T 10322.1; GB/T 13241; GB/T 20565; SN/T 1797.1; ISO 3082; ISO 7215; ISO 10836
Regulation (derived from): National Quality Inspection [2008] No. 353
Issuing agency(ies): General Administration of Customs
Summary: This standard specifies the relative degree of reduction of iron ore export quality assessment grading standards. This standard applies to export natural iron ore, sinter and pellets.

SN/T 1797.10-2008: Technical regulation on safety and sanitation for inspection of iron ore. Part 10: Relative reducibility for quality evaluation

---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.
Technical regulation on safety and sanitation for inspection of iron ore.Part 10. Relative reducibility for quality evaluation Exit inspection and quarantine industry standard book People's Republic of China Iron ore Health and Safety Inspection Technical Specifications Part 10. Quality evaluation of the relative degree of reduction Posted 2008-07-17 2009-02-01 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

SN/T 1797 "Safety of Health Laboratory technical specifications of iron ore" is divided into 12 parts. --- Part 1. manual sampling method; --- Part 2. Evaluation of total quality iron content; --- Part 3. Quality Assessment silicon content; --- Part 4. Quality Assessment of aluminum content; --- Part 5. Quality Assessment of loss on ignition; --- Part 6. Quality Evaluation of moisture content; --- Part 7. Quality evaluation of particle size distribution; --- Part 8. Evaluation of thermal cracking quality index; --- Part 9. Quality evaluation of mechanical strength; --- Part 10. Quality Assessment of the relative degree of reduction; --- Part 11. Evaluation of the quality of pellets free expansion coefficient; --- Part 12. Quality Assessment bulk density. This section SN/T Part of 101,797. This section proposed and managed by the National Certification and Accreditation Administration Committee. This section is drafted. Ningbo Entry-Exit Inspection and Quarantine Shandong. Drafters of this section. according to Kim Jin, Sun Xili, F. Chien Yu Chi, Ren Chunsheng, Liao Haiping, Yue Chunlei. This section first release of exit inspection and quarantine industry standards. Iron ore Health and Safety Inspection Technical Specifications Part 10. Quality evaluation of the relative degree of reduction

1 Scope

This section provides the relative reduction of the import and export of iron ore grading criteria of evaluation. This section applies to the import and export of natural iron ore lump ore, sinter and pellets.

2 Normative references

The following documents contain provisions which, through reference in this text, constitute provisions of this part. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this section, however, encourage the parties to this part of the research agreement Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 10322.1 iron ore sampling and sample preparation methods GB/T 13241 Determination of reducing the iron ore GB/T 20565 Iron ore and direct reduced iron term SN/T 1797.1 iron ore Health and Safety Inspection Technology Specification - Part 1. Sampling manual method ISO 3082 iron ore sampling and sample preparation methods ISO 7215 Determination of the iron ore relative reduction Sampling and sample preparation methods ISO 10836 for physical testing samples

3 Terms and Definitions

Terms and definitions GB/T 20565 established applicable to this section. 3.1 After reducing the time prescribed, the degree of removal of oxygen from iron oxide, with the reduction and removal of iron and oxygen first combined percentage of oxygen FIG. [GB/T 20565-2006, physical test 7.4.3] 3.2 Final reduction of temperature reduction and other test methods adopted under certain conditions after a certain time to achieve, as represented by the initials RI. 3.3 The ratio of calcium and silica content of iron oxide.

4 sampling and sample preparation

According to GB/T 10322.1, SN/T 1797.1, ISO 3082 or ISO 10836 requirements for sampling and sample preparation.

5 measurement method

Determine the relative degree of reduction carried out according to GB/T 13241 or ISO 7215 approach. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 1797.10-2008_English be delivered?

Answer: Upon your order, we will start to translate SN/T 1797.10-2008_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 2 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of SN/T 1797.10-2008_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 1797.10-2008_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.