• Hydrogen Technologies Standards form the basic framework for market ramp-up

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Publications of NA 062-02-66 AA

DIN 54387-1 2016-10 Standards Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, metal borides and elemental boron - Part 1: General information and sample preparation More  Order from DIN Media
DIN 54387-2 2016-12 Standards Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, metal borides and elemental boron - Part 2: Determination of total boron, soluble boron compounds, HNO₃-soluble boron in B₄C, H₂O₂ soluble and insoluble fractions in amorphous boron and HF/HNO₃ insoluble fractions in titanium boride More  Order from DIN Media
DIN 54387-3 2016-12 Standards Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, other metal borides and elemental boron - Part 3: Determination of the non-metallic major and minor constituents total carbon, total oxygen and total nitrogen as well as of free carbon in B₄C and of loss on drying of amorphus boron More  Order from DIN Media
DIN 54387-4 2023-08 Standards Testing of ceramic raw materials and ceramic materials - Chemical analysis of boron carbide, boron nitride, metal borides and elemental boron - Part 4: Determination of metallic main components and trace impurities More  Order from DIN Media
DIN EN 12698-1 2007-06 Standards Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods; German version EN 12698-1:2007 More  Order from DIN Media
DIN EN 12698-2 2007-06 Standards Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods; German version EN 12698-2:2007 More  Order from DIN Media
DIN EN 14945 2006-03 Standards Refractory products and materials - Spectrometric determination of chromium(VI) in chrome bearing refractories, before and after use; German version EN 14945:2005 More  Order from DIN Media
DIN EN 15979 2011-04 Standards Testing of ceramic raw and basic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by OES by DC arc excitation; German version EN 15979:2011 More  Order from DIN Media
DIN EN 15979 2024-08 Draft standard Testing of ceramic raw materials and ceramic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by optical emission spectrometry by direct current arc excitation (DCArc-OES); German and English version prEN 15979:2024 More  Read draft and comment
DIN EN 15991 2016-02 Standards Testing of ceramic and basic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by inductively coupled plasma optical emission spectrometry (ICP OES) with electrothermal vaporisation (ETV); German version EN 15991:2015 More  Order from DIN Media

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