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04 Nov
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THERMO GRAVIMETRIC ANALYZER(TGA) KNOWLEDGE
Thermo gravimetric analysis(TGA) refers to a thermal analysis technique that measures the relationship between the mass of the sample to be tested and the temperature change at a program-controlled temperature, and is used to study the thermal stability and composition of materials. Thermo gravimetric analysis（TGA) is a commonly [...]
Thermal Deformation Vicat Tester Application and Test Method
Vicat Softening Point Tester The thermal deformation tester is widely used for the measurement of thermal deformation temperature (HDT) and Vicat temperature (VST) of thermoplastics, hard rubber and long fiber reinforced composite materials. The thermal deformation Vicat testing machine uses an intelligent controller to control the [...]
The factors affecting the accuracy and life of the tensile testing machine
The tensile testing machine is a high-precision, high-tech material testing equipment, which can be used to perform tensile, compression, bending, shearing, peeling and other mechanical performance tests on metallic and non-metallic materials. The reason why it has become the main equipment for material testing [...]
TIPS FOR CHARPY IMPACT TESTING MACHINE USE
Test temperature: The temperature of the laboratory for impact testing should generally be within the range of 10~35℃ (that is, the room temperature). For tests with strict requirements, such as the impact test of materials whose toughness is sensitive to temperature changes, the test [...]
Determination of Carbon Black Dispersion in Pipes Industry
Definition of Carbon Black Dispersion Carbon black Dispersion Tester Carbon black is a commonly used filler, widely used in rubber, plastic, coating, ink, printing and other industrial fields. The performance of carbon black directly affects the quality and service life of the product, and the dispersion [...]
FACTORS AFFECTING FABRIC AIR PERMEABILITY
The ability of air to pass through a fabric is known as its air permeability. It directly impacts its wearability. For example, summer fabrics require good air permeability, while winter outerwear should have lower air permeability to ensure windproofness and prevent heat loss. air permeability is [...]
MAINTENANCE GUIDE FOR FABRIC SHRINKAGE TESTING MACHINE
The fabric shrinkage testing machine is an instrument used to measure the dimensional changes of textiles during washing, drying and other processes. It is widely used in textiles, clothing, home textiles and other industries, and is of great significance for ensuring product quality and [...]
Note For Use Of Metal Material Testing Machine
The metal material testing machine is a device for testing the mechanical properties of various materials, including static load, tension, compression, bending, tearing, yield strength and other properties. The testing of various physical and mechanical properties of various materials is an indispensable testing equipment [...]
Melt Flow Index Tester Working Principle
Melt index meter The flow rate meter uses a high-temperature heating furnace to make the measured object reach a molten state under a specified temperature condition. The test object in this molten state is subjected to an extrusion test through a small hole of [...]
What Is The Oxidation Induction Tester (OIT)
The oxidation induction tester is an important tool for evaluating the oxidation resistance of materials. In many fields, such as the food industry, plastics manufacturing and materials science, understanding the antioxidant properties of materials is critical to product quality and longevity. This tester is based [...]