Date：2023-08-28 15:25:00

Cold and hot impact testing is a commonly used material testing method used to evaluate the durability performance of materials under temperature changes. The duration of cold and hot impact testing is an important issue, as it directly affects the accuracy and reliability of test results. This article will provide a detailed introduction around this issue and explore how to specify the duration of cold and hot impact testing. View >>

Date：2023-08-28 15:24:00

The Material Testing Center is a third-party testing agency responsible for measuring, testing, analyzing, and environmental testing of raw materials to ensure the safety of materials and equipment, and evaluating the degree of contamination of survey materials. There are many common instruments in material performance testing, and this article will introduce several common material performance testing instruments. View >>

Date：2023-08-25 16:31:00

The performance of various applications depends on the rich substances contained in the product materials, while the enormous functionality of materials is determined by the diversity of raw materials. Material performance testing and analysis technology is an important component of material science research, which can better understand the properties of materials, and thus contribute to the design, development, and application of materials. This article will introduce several common material performance testing and analysis techniques. View >>

Date：2023-08-25 16:29:00

In cold and hot impact tests, the tested product or material is usually exposed to high temperature for several minutes or hours, and then quickly transferred to a low-temperature environment for the same duration of exposure at low temperature. This process will be repeated multiple times until the required testing time is reached or until the product or material malfunctions. This is to determine the performance and reliability of materials under temperature changes for use in product design and development. View >>

Date：2023-08-24 16:40:00

Cold and hot impact testing is a method of testing the durability and stability of products or materials under extreme temperature changes. Usually, this experiment exposes the tested product or material to extreme high and low temperature environments to simulate temperature changes in the real world, and then quickly transitions to another extreme temperature. This process will be repeated multiple times to simulate temperature changes and impacts during prolonged use. This article summarizes some materials and hopes to provide valuable references for readers. View >>

Date：2023-08-24 16:40:00

Impact coefficient refers to the ratio of the deformation of a material under impact load to the load. Impact coefficient is one of the important indicators to measure the ability of materials to resist impact loads. There are many factors that affect the size of the impact coefficient, and we will provide a detailed introduction around this issue below. View >>

Date：2023-08-22 15:30:00

The cold and hot impact testing machine is a commonly used material testing equipment used to evaluate the durability performance of materials under temperature changes. This article will provide a detailed introduction around this issue, exploring the technical parameters and testing standards of cold and hot impact testing machines. View >>

Date：2023-08-22 15:00:00

In materials science research, cold and hot impact and high and low temperature cycling are common testing methods used to evaluate the heat resistance, cold resistance, and aging resistance of materials. Although both of these testing methods involve temperature changes, their testing methods and objectives are different. This article will introduce the difference between cold and hot shock and high and low temperature cycling. View >>

Date：2023-08-18 15:52:00

Material performance testing is a comprehensive evaluation method for materials, which can help engineers and scientists determine the strength, hardness, corrosion resistance, wear resistance, and other key properties of materials. Thus providing support for the design and application of materials. This article summarizes some materials and hopes to provide valuable references for readers. View >>

Date：2023-08-18 15:51:00

The cold and hot impact test chamber is a device specifically designed to perform cold and hot impact tests. It usually consists of three main parts: the laboratory, control system, and cooling/heating system. To ensure the accuracy and reliability of test results, the cold and hot impact test chamber needs to be regularly calibrated. The following will introduce the calibration specifications of the cold and hot impact test chamber. View >>