ISO 21068-2 Chemical analysis of silicon-carbidecontaining 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 - First Edition
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- AFNOR NF EN 12099 Plastics piping systems. Polyethylene piping materials and components. Determination of volatile content.
- 23
- AFNOR NF EN 12099 Plastics piping systems. Polyethylene piping materials and components. Determination of volatile content.
- 23.040
- AFNOR NF EN 12099 Plastics piping systems. Polyethylene piping materials and components. Determination of volatile content.
- 23.040.20
- DIN EN 12048 Solid fertilizers and liming material - Determination of moisture content - Gravimetric method by drying at (105 ± 2) °C (ISO 8190:1992, modified)
- DIN EN 16357 Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid
- DIN EN 12948 Liming materials - Determination of size distribution by dry and wet sieving
- DIN EN 16357 Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid
- DIN EN 16357 Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid
- DIN EN 12948 Liming materials - Determination of size distribution by dry and wet sieving
- DIN EN 12948 Liming materials - Determination of size distribution by dry and wet sieving
- DIN ISO 565 Test sieves - Metal wire cloth, perforated metal plate and electroformed sheet - Nominal sizes of openings (ISO 565:1990)
- DIN EN 15346 Plastics - Recycled plastics - Characterization of poly(vinyl chloride) (PVC) recyclates
- CEN EN ISO 1927-3 Monolithic (unshaped) refractory products - Part 3: Characterization as received
- Картотека зарубежных и международных стандартов
International Organization for Standardization
Chemical analysis of silicon-carbidecontaining 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 - First Edition
N 21068-2
Annotation
This part of ISO 21068 specifies analytical techniques for the determination of change in mass by thermal treatment at specified temperatures, and methods for the determination of the total carbon content, free carbon, silicon carbide, silicon, total silica and free silica content of silicon-carbide-containing raw materials and refractory products.
Автоматический перевод:
Химический анализ сырья кремния-carbidecontaining и трудно перерабатываемых продуктов — Часть 2: Определение потери на воспламенении, всем углероде, бесплатном и карбиде кремния углерода, общем и свободном кварце и всем и бесплатном кремнии - Первый Выпуск
Эта часть ISO 21068 определяет аналитические методы для определения изменения в массе термообработкой при указанных температурах и методы для определения всего содержания углерода, бесплатного углерода, карбида кремния, кремния, общего кварца и свободного содержания кварца содержащего карбид кремния сырья и трудно перерабатываемых продуктов.
