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What is Alloy Segregation? When an alloy solidifies from liquid to solid, the constituent elements are unevenly distributed in different parts. This phenomenon is called segregation. 1. Gravity segregation. This segregation is caused by the difference in density between the constituent phase and the ... Read More
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An Explanation of the Echo-to-Echo Measurement Technique Introduction: The ultrasonic echo-to-echo technique utilizes gates set around two consecutive backwall echoes and measures the difference between them. This difference negates the coating thickness and returns just the part thickness. The echo... Read More
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Metallographic Sample Preparation Process Metallographic sample preparation usually includes sampling, inlaying, grinding, polishing, etching and other work processes, which require certain technical skills to support in order to produce qualified metallographic samples that meet microscopic ... Read More
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Metal Fatigue Failure and Characteristics Fatigue failure refers to the phenomenon that metal materials fail due to cumulative damage after a certain number of cycles under the action of variable loads. Fatigue failure has a certain degree of contingency and randomness, and the probability of ... Read More
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What Are the Characteristics of Austenitic Stainless Steel? It is an austenite phase at room temperature. The Cr content is greater than 13% to increase the electrode potential of iron, thereby improving the corrosion resistance of the material. The Ni content is also high. On the one hand, it can ... Read More
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What Is Plastic Deformation In Metals? Deformation of materials can be defined as macroscopic changes to the size and shape of materials under the effect of mechanical loading, thermal loading or phase transformation, etc. From a mechanical point of view, it is possible to classify deformation into ... Read More
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Cleavage Fracture of Metal Materials The fracture form of metal materials separated along a specific crystal plane under the action of tensile stress is called cleavage fracture. The plane where this fracture occurs is called the cleavage plane. Cleavage fracture is a brittle fracture. Cleavage ... Read More
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27th China International Adhesives and Sealants Exhibition ASE CHINA 19th China International Adhesive Tape and Film Exhibition TF-EXPO CHINA China International Adhesive Exhibition ASE CHINA is a professional exhibition integrating adhesives, sealants, adhesive tapes and films, and has obtained the ... Read More
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Hardness Testing Method of Strip Steel Strip steel introduction: Strip steel is a narrow and long steel plate produced to meet the needs of different industrial sectors. Its width is generally within 300mm, but with the development of the economy, the width is no longer limited. Strip steel is ... Read More
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Hardness Test of Welded Pipe Welded pipe is made of steel plate or steel strip after bending and then welding. According to the form of weld seam, it is divided into straight seam welded pipe and spiral welded pipe. According to the purpose, it is divided into general welded pipe, galvanized welded ... Read More
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| Sales office:No. 88, Jiaolian Yiheng Road, Wanjiang district, DongGuan, China (523046) | |
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