Email:info@upwelltest.con 008615562578858
04 Nov
Related Posts
MAINTENANCE OF FABRIC MARTINDALE ABRASION WEAR TESTERS
Fabric martindale abrasion wear tester is a kind of instrument used to measure the friction coefficient of fabric surface, which is widely used in textile, clothing, footwear and other industries. In order to ensure the accuracy and service life of the instrument, it is very [...]
Analysis Influence Factors of Fabric And Textile Air Permeability
The air permeability of fabrics is one of the important indicators of fabric performance. The air permeability of wearing fabrics directly affects the thermal insulation and comfort of clothing. The air permeability of some industrial textiles is also closely related to its function. Effect [...]
What is Oxidation Induction Time Analyzer?
Oxidation induction time analyzer is a common thermal analysis instrument used to measure the thermal stability and oxidation stability of materials. The OIT test method can evaluate the thermal degradation process of a sample by measuring its oxidation induction time at high temperature, thereby obtaining important [...]
HOW TO USE THE MELT FLOW INDEX TESTER TO IMPROVE PRODUCT QUALITY
The plastic melt flow index tester is an instrument used to measure the melt flow rate of thermoplastics at a certain temperature and pressure. This test is essential for evaluating the processing performance of materials and can help manufacturers optimize production processes to improve product quality. In the plastics [...]
What Are The Common Faults Of Thermogravimetric Analyzer(TGA)
Differential Thermal Gravimetric Analyzer, TGA Thermogravimetric Analyzer is an instrument that uses the thermogravimetric method to detect the temperature-mass change relationship of substances. The thermogravimetric method is to measure the relationship between the mass of a substance and the change of temperature (or time) [...]
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 [...]
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 [...]
Thermogravimetric Curve(TG Curve) Affect Factors Analysis
1) The influence of the instrument ① Influence of buoyancy a) When the thermal balance is in the hot zone, the weight of its components to displace the air during the heating process is decreasing, that is, the buoyancy is decreasing, that is, the performance of [...]
EXPERIMENTAL FACTORS AFFECTING THERMAL ANALYSIS MEASUREMENT
Today we are discuss the factors affecting thermal analysis measurement when you do the test The influence of heating rate on the results of thermal analysis experiments TG Analyzer，DSC The heating rate has a very obvious influence on the results of the thermal analysis experiment. Generally speaking, [...]
WHAT IS A COLOR FASTNESS TEST?
Color fastness, also known as color fastness, color fastness. Refers to the resistance of the color of textiles to various effects during processing and use. It refers to the degree of fading of dyed fabrics under the action of external factors (extrusion, friction, washing, rain, [...]