NIEUWS - Bladzijde 3 van 77

04 jan

ISO 1247-2-21 Aluminium pigments for paints – Een deel 2: Vacuum metallized aluminium pigments

introduction ISO (Internationale Organisatie voor Standaardisatie) is een wereldwijde alliantie van nationale normalisatie-instellingen (ISO-leden). De ontwikkeling van internationale normen wordt meestal uitgevoerd door technische ISO-commissies. Elke aangesloten instelling die geïnteresseerd is in een onderwerp waarvoor een technische commissie is ingesteld, heeft het recht om in die commissie vertegenwoordigd te zijn. Internationale gouvernementele en niet-gouvernementele organisaties die samenwerken met ISO zijn ook bij dit werk betrokken. ISO werkt nauw samen met de Internationale Elektrotechnische Commissie (IEC) on all matters [...]

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03 jan

Thermal conductivity tester can also be used to measure the thermal conductivity of liquids and gases

A thermal conductivity tester is an instrument used to measure a substance’s ability to conduct heat, and by accurately measuring thermal conductivity, engineers and scientists can better understand the heat transfer properties of materials and make more informed decisions during design and manufacturing. The tester usually consists of a sample chamber, a heat source, and a temperature detector. Tijdens de test, the sample is placed in the sample chamber and heated by a heat source. The temperature detector measures the [...]

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03 jan

The plate method thermal conductivity meter is an important tool for measuring the thermal conductivity of materials

Thermal conductivity is an important parameter to describe the ability of materials to transfer heat, which is of great significance to many engineering and scientific fields. In order to accurately measure the thermal conductivity of materials, the plate method thermal conductivity meter has become an important experimental tool. The instrument is an instrument device for measuring the thermal conductivity of solid materials. It is based on the law of heat conduction and calculates the thermal conductivity of a material by [...]

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03 jan

Test procedure of thermogravimetric analyzer

A thermogravimetric analyzer is an instrument used to measure the mass change of a substance during heating. It can measure the mass lost or gained during the temperature change of a substance, thus providing information about the thermal stability and thermal decomposition behavior of a substance. In the process of use, it is necessary to strictly follow the operating procedures, and carefully analyze and interpret the test results. The main components include heating system, mass measurement system and gas control [...]

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03 jan

How to maintain and calibrate the carbon black dispersion tester regularly?

Carbon black dispersion tester is an instrument used to measure the degree of dispersion of carbon black in materials such as rubber or plastic. In order to ensure the accuracy of the measurement and the long-term use of the equipment, regular maintenance and calibration are required. Here are some suggestions: Eerst, regular maintenance Clean the instrument: Wipe the surface of the instrument regularly with a clean cloth and cleaning agent to remove dust and dirt. Avoid water or other liquids entering [...]

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02 jan