DIN EN ISO 21068-1:2008-12
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 1: General information and sample preparation (ISO 21068-1:2008)
Available format(s)
Hardcopy , PDF
Superseded date
02-09-2024
Superseded by
Language(s)
English, German
Published date
01-12-2008
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Vorwort
Einleitung
1 Anwendungsbereich
2 Normative Verweisungen
3 Begriffe
4 Probenahme und Vorbereitung der Analysenprobe
4.1 Allgemeines
4.2 Vorbehandlung der Probe
5 Voranalysen
6 Angabe der Ergebnisse
7 Prüfbericht
Literaturhinweise
Provides definitions and specifies techniques for the preparation of samples for the chemical analysis of silicon-carbide-containing raw materials and refractory products.
| DevelopmentNote |
Supersedes DIN 51075-1, DIN 51075-2, DIN 51075-3, DIN 51075-4, DIN 51075-5, DIN 51076-1, DIN 51079-1 & DIN 51079-2. (12/2008)
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| DocumentType |
Standard
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| Pages |
16
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| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN ISO 21068-1:2008 | Identical |
| ISO 21068-1:2008 | Identical |
| DIN EN ISO 21068-2:2008-12 | Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008) |
| DIN EN ISO 21068-3:2008-12 | Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2008) |
| DIN EN ISO 1927-3:2013-03 | MONOLITHIC (UNSHAPED) REFRACTORY MATERIALS - PART 3: CHARACTERIZATION AS RECEIVED (ISO 1927-3:2012) |
| DIN EN ISO 12677:2013-02 | Chemical analysis of refractory products by X-ray fluorescence (XRF) - Fused cast-bead method (ISO 12677:2011) |
| DIN EN ISO 20565-2:2009-06 | CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 2: WET CHEMICAL ANALYSIS |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| DIN 51061-2:2015-06 (Draft) | TESTING OF CERAMIC RAW AND FINISHED MATERIALS - PART 2: SAMPLING OF CERAMIC RAW MATERIALS |
| DIN EN ISO 21079-1:2008-08 | CHEMICAL ANALYSIS OF REFRACTORIES CONTAINING ALUMINA, ZIRCONIA AND SILICA - REFRACTORIES CONTAINING 5% TO 45% OF ZRO[2] (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 1: APPARATUS, REAGENTS AND DISSOLUTION |
| DIN EN ISO 20565-3:2009-06 | CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 3: FLAME ATOMIC ABSORPTION SPECTROMETRY (FAAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP-AES) |
| ISO 10081-1:2003 | Classification of dense shaped refractory products — Part 1: Alumina-silica |
| DIN 1338:2011-03 | Writing and typesetting of formulae |
| ISO 21587-1:2007 | Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Part 1: Apparatus, reagents, dissolution and gravimetric silica |
| ISO 21079-3:2008 | Chemical analysis of refractories containing alumina, zirconia, and silica — Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) — Part 3: Flame atomic absorption spectrophotometry (FAAS) and inductively coupled plasma emission spectrometry (ICP -AES) |
| ISO 21587-3:2007 | Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Part 3: Inductively coupled plasma and atomic absorption spectrometry methods |
| ISO 5022:1979 | Shaped refractory products — Sampling and acceptance testing |
| ISO 12677:2011 | Chemical analysis of refractory products by X-ray fluorescence (XRF) Fused cast-bead method |
| EN 12698-1:2007 | Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods |
| DIN EN ISO 21068-2:2008-12 | Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008) |
| DIN EN ISO 26845:2008-06 | CHEMICAL ANALYSIS OF REFRACTORIES - GENERAL REQUIREMENTS FOR WET CHEMICAL ANALYSIS, ATOMIC ABSORPTION SPECTROMETRY (AAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP-AES) METHODS |
| ISO 9286:1997 | Abrasive grains and crude Chemical analysis of silicon carbide |
| ISO 21079-2:2008 | Chemical analysis of refractories containing alumina, zirconia, and silica — Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) — Part 2: Wet chemical analysis |
| ISO 10058-3:2008 | Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) — Part 3: Flame atomic absorption spectrophotometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) |
| ISO 11648-2:2001 | Statistical aspects of sampling from bulk materials — Part 2: Sampling of particulate materials |
| ISO 21587-2:2007 | Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) Part 2: Wet chemical analysis |
| DIN EN ISO 21079-2:2008-08 | CHEMICAL ANALYSIS OF REFRACTORIES CONTAINING ALUMINA, ZIRCONIA AND SILICA - REFRACTORIES CONTAINING 5% TO 45% OF ZRO[2] (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 2: WET CHEMICAL ANALYSIS |
| DIN 51074-3:1971-08 | TESTING OF CERAMIC MATERIALS; CHEMICAL ANALYSIS OF CERAMIC MATERIALS CONTAINING CHROMIUM OXIDE; DETERMINATION OF CHROMIC OXIDE |
| DIN 51074-2:1971-08 | TESTING OF CERAMIC MATERIAL, CHEMICAL ANALYSIS OF CERAMIC MATERIALS CONTAINING CHROMIUM OXIDE, METHODS OF DISSOLUTION |
| ISO 20565-2:2008 | Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) — Part 2: Wet chemical analysis |
| ISO 10058-2:2008 | Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) — Part 2: Wet chemical analysis |
| ISO 20565-1:2008 | Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) — Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica |
| ISO 20565-3:2008 | Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) — Part 3: Flame atomic absorption spectrometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) |
| DIN ISO 5725-1:1997-11 | Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions (ISO 5725-1:1994) |
| ISO 31-0:1992 | Quantities and units Part 0: General principles |
| ISO 10081-3:2003 | Classification of dense shaped refractory products — Part 3: Basic products containing from 7 % to 50 % residual carbon |
| DIN EN ISO 10058-3:2009-09 | CHEMICAL ANALYSIS OF MAGNESITE AND DOLOMITE REFRACTORY PRODUCTS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 3: FLAME ATOMIC ABSORPTION SPECTROPHOTOMETRY (FAAS) AND INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY (ICP-AES) |
| ISO 1927:1984 | Prepared unshaped refractory materials (dense and insulating) Classification |
| ISO 10060:1993 | Dense, shaped refractory products — Test methods for products containing carbon |
| DIN 51074-4:1971-08 | TESTING OF CERAMIC MATERIALS; CHEMICAL ANALYSIS OF CERAMIC MATERIALS CONTAINING CHROMIUM OXIDE, DETERMINATION OF CALCIUM OXIDE |
| ISO 21068-2:2008 | Chemical analysis of silicon-carbide-containing raw materials and refractory products — Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon |
| EN 1094-4:1995 | Insulating refractory products - Part 4: Determination of bulk density and true porosity |
| DIN 1313:1998-12 | QUANTITIES |
| DIN EN ISO 21079-3:2008-08 | CHEMICAL ANALYSIS OF REFRACTORIES CONTAINING ALUMINA, ZIRCONIA AND SILICA - REFRACTORIES CONTAINING 5% TO 45% OF ZRO[2] (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 3: FLAME ATOMIC ABSORPTION SPECTROPHOTOMETRY (FAAS) AND INDUCTIVELY COUPLED PLASMA EMISSION SPECTROMETRY (ICP-AES) |
| DIN ISO 9286:1998-01 | Abrasive grains and crude - Chemical analysis of silicon carbide (ISO 9286:1997) |
| DIN EN ISO 20565-1:2009-06 | CHEMICAL ANALYSIS OF CHROME-BEARING REFRACTORY PRODUCTS AND CHROME-BEARING RAW MATERIALS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 1: APPARATUS, REAGENTS, DISSOLUTION AND DETERMINATION OF GRAVIMETRIC SILICA |
| EN 12698-2:2007 | Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods |
| DIN EN ISO 10058-1:2009-09 | CHEMICAL ANALYSIS OF MAGNESITE AND DOLOMITE REFRACTORY PRODUCTS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 1: APPARATUS, REAGENTS, DISSOLUTION AND DETERMINATION OF GRAVIMETRIC SILICA |
| ISO 10081-2:2003 | Classification of dense shaped refractory products — Part 2: Basic products containing less than 7 % residual carbon |
| DIN 51074-1:1971-08 | TESTING OF CERAMIC MATERIALS; CHEMICAL ANALYSIS OF CERAMIC MATERIALS CONTAINING CHROMIUM OXIDE, GENERAL INSTRUCTIONS AND TEST REPORT |
| ISO 26845:2008 | Chemical analysis of refractories General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods |
| ISO 8656-1:1988 | Refractory products — Sampling of raw materials and unshaped products — Part 1: Sampling scheme |
| DIN EN ISO 10058-2:2009-04 | CHEMICAL ANALYSIS OF MAGNESITES AND DOLOMITES REFRACTORY PRODUCTS (ALTERNATIVE TO THE X-RAY FLUORESCENCE METHOD) - PART 2: WET CHEMICAL ANALYSIS |
| ISO 21079-1:2008 | Chemical analysis of refractories containing alumina, zirconia and silica — Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) — Part 1: Apparatus, reagents and dissolution |
| ISO 10058-1:2008 | Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) — Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica |
| DIN EN ISO 12677:2013-02 | Chemical analysis of refractory products by X-ray fluorescence (XRF) - Fused cast-bead method (ISO 12677:2011) |
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