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  • The use of different types of salt spray machine

    The use of different types of salt spray machine

    About the different usage of our company’s different types of salt spray testers 1、Neutral Salt Spray Test (NSS) This method is a widely used test method in China. It is used to simulate atmospheric environmental conditions in coastal areas and is suitable for metals and their alloys, meta...
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  • Aging test chamber test principle

    Aging Test Chamber – Test the effects of temperature, sunlight, UV light, humidity, corrosion and other factors on the aging of materials, components and vehicles by SGS. Vehicles and their components and materials experience a range of climatic events over their lifetime, many of which can...
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  • High and low temperature test box operation

    1, test equipment 1.1 Wind speed: 0.05m/s wind speed 1.2 Temperature measurement: The required temperature sensor compositional balance required for the use of electromagnetic resistance, thermal insulation or other similar temperature sensor composition: Sensor time constant: 20S~40S; ℃ 1.3 Surf...
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  • What should I do if the grip of the tensile testing machine slips? Rally machine manufacturers solve it for you

    Tensile, compressive, bending and shearing tests of various plastics, rubbers, and metal materials, and can also be used for compression tests of non-metallic materials such as plastics, concrete, and cement. Adding simple accessories can complete tape chains, wire ropes, and welding electrodes. ...
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  • Reasons and solutions for abnormal display of the controller of the thermal shock test box

    In daily work, the thermal shock test box will inevitably have problems of one kind or another. At this time, maintenance will be required. In order to facilitate the normal use of customers, the editor summarizes the problems existing in the work of the test equipment, such as equipment The cont...
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  • Talking about the current situation and future development trend of high and low temperature test chamber industry

    High and low temperature test chambers are widely used, and products in the electronics industry, scientific research units, colleges and universities, and aerospace industries need to test the high and low temperature resistance of products. This chapter analyzes the current state of the industr...
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  • Tensile testing machine purchase method

    Tensile testing machine purchase method

    Tensile testing machine purchase method Dongguan Hongjin Instruments has been specializing in the production of tensile testing machines for 15 years, and summed up several important aspects that need to be paid attention to when purchasing tensile testing machines. First of all, the selection sh...
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  • How to use the vibration test bench

    How to use the vibration test bench

    1. Place the machine on a flat ground, and the anti-vibration rubber pad should be in place so that it does not shake back and forth, left and right, and connect the power of the machine firmly. The machine motor is a two-phase motor, please connect it firmly with the power supply; 2. Turn on the...
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  • What will the future development of the thermal shock test chamber look like

    What will the future development of the thermal shock test chamber look like

    What will the future development of the thermal shock test chamber look like    The thermal shock test chamber is widely used, and products in the electronics industry, scientific research institutes, colleges and universities, and aerospace industries need to test the high and low temperature re...
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  • HONGJIN 520 and 521 are Chinese online Valentine’s Day events

    HONGJIN 520 and 521 are Chinese online Valentine’s Day events

    520 and 521 are China’s Network Valentine’s Day (Network Valentine’s Day) is a love festival in the information age, scheduled on May 20th and May 21st every year. The festival originated from singer Fan Xiaoxuan’s “Digital Love” in which “520″ was ...
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  • How to prevent being cheated when buying a thermal shock test box?

    When buying a thermal shock test box, we all know that we need to do more comparisons. Some users have been deceived, and each user is very disgusted to be deceived when buying things. How to prevent being deceived? Here are some buying intelligence and reference suggestions. Buying Guide for The...
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  • What is tensile testing machine

    What is tensile testing machine

    What is tensile testing machine A tensile tester, also known as a pull tester or universal testing machine (UTM), is an electromechanical test system that applies a tensile (pull) force to a material to determine the tensile strength and deformation behavior until break. A typical tensile testing...
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