SN/T 1797.9-2008 English PDFUS$149.00 ยท In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email. SN/T 1797.9-2008: Technical regulation on safety and sanitation for inspection of iron ore. Part 9: Mechanical strength for quality evalution Status: Valid
Basic dataStandard ID: SN/T 1797.9-2008 (SN/T1797.9-2008)Description (Translated English): Technical regulation on safety and sanitation for inspection of iron ore. Part 9: Mechanical strength for quality evalution Sector / Industry: Commodity Inspection Standard (Recommended) Classification of Chinese Standard: D31 Word Count Estimation: 5,598 Date of Issue: 2008-07-17 Date of Implementation: 2009-02-01 Quoted Standard: GB/T 8209; GB/T 10322.1; GB/T 14201; GB/T 20565; SN/T 1797.1; ISO 3082; ISO 3271; ISO 4700; ISO 10836 Regulation (derived from): National Quality Inspection [2008] No. 353 Issuing agency(ies): General Administration of Customs Summary: This standard specifies the import and export of iron ore quality evaluation of mechanical strength grading standards. This standard applies to imports sinter and pellets. SN/T 1797.9-2008: Technical regulation on safety and sanitation for inspection of iron ore. Part 9: Mechanical strength for quality evalution---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 9. Mechanical strength for quality evalution Exit inspection and quarantine industry standard book People's Republic of China Iron ore Health and Safety Inspection Technical Specifications Part 9. Quality evaluation of mechanical strength Posted 2008-07-17 2009-02-01 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released ForewordSN/T 1797.9 "iron ore Health and Safety Inspection Technical Specification" 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 Section 91797 of. 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, Ding Shibing. This section first release of exit inspection and quarantine industry standards. Iron ore Health and Safety Inspection Technical Specifications Part 9. Quality evaluation of mechanical strength1 ScopeThis section provides the mechanical strength of the import and export of iron ore quality assessment grading standards. This section applies to the import and export of sinter and pellets.2 Normative referencesThe 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 8209 Determination of sinter and pellet strength of the drum GB/T 10322.1 iron ore sampling and sample preparation methods GB/T 14201 Determination of compressive strength of iron ore pellets 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 3271 iron ore drum strength test method ISO 4700 Determination of compressive strength of iron ore pellets Sampling and sample preparation methods ISO 10836 for physical testing samples3 Terms and DefinitionsGB/T 20565 and established the following terms and definitions apply to this section. 3.1 Mechanical properties of iron ore with a tumbler index, compressive strength or abrasion resistance index indicated. 3.2 Lump ore, lump ore or artificial hot briquette iron drum rotating at a predetermined time by impact and abrasion resistance of the demoted size. [GB/T 20565-2006, physical test 7.3.1] 3.3 Lump ore, lump ore or artificial hot briquette iron due to the impact of the relative measure of the resistance of the demoted size to TI said drum After the experiment Thus produced + 6.3mm grain size mass fraction statements. [GB/T 20565-2006, physical test 7.3.1 Note a] 3.4 Lump ore, due to wear so that when an artificial block or hot briquette iron ore in a rotary drum in impact resistance required particle size relative measure of downgrading, called ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of SN/T 1797.9-2008_English be delivered?Answer: Upon your order, we will start to translate SN/T 1797.9-2008_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 1797.9-2008_English with my colleagues?Answer: Yes. 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