BS ISO 4696-1:2015
$102.76
Iron ores for blast furnace feedstocks. Determination of low-temperature reduction-disintegration indices by static method – Reduction with CO, CO2, H2 and N2
| Published By | Publication Date | Number of Pages |
| BSI | 2015 | 22 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | Foreword |
| 7 | Introduction |
| 9 | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle |
| 10 | 5 Sampling, sample preparation, and preparation of test portions 5.1 Sampling and sample preparation 5.2 Preparation of test portions 6 Apparatus 6.1 General |
| 11 | 7 Test conditions 7.1 General 7.2 Reducing gas 7.2.1 Composition |
| 12 | 7.2.2 Purity 7.2.3 Flow rate 7.3 Heating and cooling gas 7.4 Temperature of the test portion 8 Procedure 8.1 Number of determinations for the test 8.2 Reduction |
| 13 | 8.3 Tumbling 8.4 Sieving 9 Expression of results 9.1 Calculation of the reduction-disintegration indices (RDI−1+6,3, RDI−1−3,15, RDI−1−0,5) 9.2 Repeatability and acceptance of test results |
| 14 | 10 Test report 11 Verification |
| 19 | Annex A (normative) Flowsheet of the procedure for the acceptance of test results |
