Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 1: General information, terminology and sample preparation (ISO 21068-1:2024); German version EN ISO 21068-1:2024
€77.20
Dense shaped refractory products — Determination of cold compressive strength — Part 1: Referee test without packing
€50.00
Dense and insulating shaped refractory products — Determination of modulus of rupture at ambient temperature
Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 1: General information and sample preparation (ISO/DIS 21068-1:2023); German and English version prEN ISO 21068-1:2023
Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free and surface silica (ISO/DIS 21068-2:2023); German and English version prEN ISO 21068-2:2023
€128.22
Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO/DIS 21068-3:2023); German and English version prEN ISO 21068-3:2023
€105.42
Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 4: XRD methods (ISO/DIS 21068-4:2023); German and English version prEN ISO 21068-4:2023
€84.58
Refractory test-piece preparation - Gunning refractory panels by the pneumatic-nozzle mixing type guns (ISO/DIS 20182:2023); German and English version prEN ISO 20182:2023
Refractory materials - Determination of bulk density of granular materials (grain density) (ISO 8840:2021); German and English version prEN ISO 8840:2024
€91.03
Methods of test for dense shaped refractory products - Part 1: Determination of bulk density, apparent porosity and true porosity; German version EN 993-1:2018
€69.91
Methods of test for dense shaped refractory products - Part 5: Determination of cold crushing strength; German version EN 993-5:2018
Method for Panel Spalling Testing Refractory Brick (Withdrawn 1994)
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Method of Panel Spalling Testing High-Duty Fireclay Brick (Withdrawn 1994)
Test Method for Panel Spalling Testing Super-Duty Fireclay Brick (Withdrawn 1994)
Test Method for Modulus of Rupture of Air-Setting Plastic Refractories (Withdrawn 1992)
