Search results for keyword: discontinuity
40MnB Fracture and Related Cracks
Introduction
Manganese boride (MnB) is a hard and brittle refractory material composed of manganese and boron. Due to the low solubility of MnB in the melt, it is impossible to achieve homogeneous impregnation with conventional melting and solidification methods. Therefore, MnB can easily form la......
20/06/2023 
1046 
Sophie
Slab liquid core detection technology
Introduction
Slab lute core testing technology is widely used in the steel industry for the detection of slab core structure. It is a useful tool for obtaining information about the slab core, such as its composition, as-cast constituents, and characteristics. This technology has a wide range of ......
Characteristics and causes of platform-like layered fractures
Stair-step Fractures
Stair-step fractures are a type of fracture that has been observed in many geological surfaces. These fractures typically have a stepped, or stair-stepped, appearance, created by alternating layers of varying thickness. The steps occur when subsurface layers or elements are o......
Metallographic diagram of 20CrNi2Mo (pit cooling after carbonitriding, reheating quenching and low temperature tempering)
Metallography of 20CrNi2Mo after Carbon Nitride Diffusion and Low Temperature Annealing
Metallography is the study of metal structures, primarily at the microscopic level, to understand the behavior of metals in various conditions. In this experiment, the metallography of 20CrNi2Mo after carbon n......
Magnetic particle inspection
Magnetic Particle Testing
Magnetic particle testing (MPT) is one of the most effective non-destructive testing methods used to detect surface and near surface discontinuities in ferromagnetic materials such as iron and steel. This non-destructive test involves the introduction of a magnetic fiel......
Effect of Chemical Composition on Properties and Properties of Low Alloy Steel
Effect of Chemical Composition on Low Alloy Steel Properties and Characteristics
Steel is a versatile alloy comprising a combination of elements present in varying amounts and proportions. The composition of the alloy used can have a significant effect on the properties and characteristics of the......
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