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Environmental test chamber: temperature and humidity test chamber test and test standards
2025-06-13
Combined temperature and humidity cycling test is to expose the samples to the set temperature and humidity alternating test environment, to evaluate the samples through the temperature, humidity e...
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Tests For Yarn Twist and Factors Affecting The Tests
2025-06-12
There are two commonly used twist test methods: direct counting method and untwisting and twisting method.Short fibre, strand test is generally used direct counting method, while the yarn is twiste...
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Salt spray test of several test results determination methods
2025-06-07
Salt spray test results determination of the four main methods: rating determination method, weighing determination method, corrosive material appearance determination method and corrosion data sta...
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Nickel release detection and test methods
2025-05-29
The sample under test is exposed to a corrosive environment, placed in a container with abrasive media and rotated at a certain speed. The rotation of the container causes the sample to be abraded ...
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Textile Abrasion Resistance Test Standard and Grade Rating Method
2025-05-26
Abrasion resistance is an important indicator of textile product quality, which directly affects the durability and use of the product. Specifically refers to the fabric between or with other subst...
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Difference between Hand Pressure Sample Cutting Machine and Pneumatic Sample Cutting Machine
2025-05-16
Hand-pressure sample cutter and pneumatic sample cutter are two common material cutting machines, combining abrasion, pilling, strength, washing, stiffness and other tests to cut samples of specifi...
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How to clean the melt flow index instrument after use
2025-05-10
The melt flow indexer is a precision instrument used to measure the fluidity of plastics in a molten state. It is widely used in the fields of materials science, plastics industry and quality contr...
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EN 388:2016+A1:2018 Gloves are resistant to abrasion, cutting and tearing
2025-04-30
European standard EN 388:2016+A1:2018 - "Protective gloves against mechanical risks" has now been published to replace EN 388:2003. General purpose protective gloves account for the largest market ...
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FZ/T 73032-2017 Introduction to Quality Inspection Standards and Test Requirements for Denim Clothing
2025-03-29
The production of denim clothing originated in the United States, the fabric is mainly denim, mostly cotton or cotton blend (such as adding spandex to increase elasticity), through the indigo dyein...
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What are the methods for testing the thickness of geotextiles and geosynthetics?
2025-03-27
Thickness is one of the basic physical properties used to control the quality of many geosynthetics. Thickness values may be required when calculating certain properties of geosynthetics, such as p...
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