Using electron microscopy, the microstructure of granular bainite in the heat-affected zone of a type 1 microalloyed high-strength steel was analyzed. The micrographs revealed a long-strip morphology on the cross-section. In addition, four-phase regions with irregular polygonal shapes were observed
Read moreUsing electron microscopy, the microstructure of granular bainite in the heat-affected zone of a type 1 microalloyed high-strength steel was analyzed. The results revealed a long, strip-like morphology on the metallographic cross-section. Additionally, four elements with irregular polygonal shapes w
Read moreThe 10th Asian Outdoors Exhibition celebrated its 10th anniversary at the Nanjing International Expo Center, marking a milestone in the outdoor industry. On the same day, the inaugural COA Outdoor Summit was held in the Jinling Conference Center in Nanjing, bringing together a wide range of industry
Read moreThe 10th Asian Outdoors Exhibition recently celebrated its 10th anniversary at the Nanjing International Expo Center, marking a milestone in the outdoor industry. On the same day, the inaugural COA Outdoor Summit took place in the Jinling Conference Center in Nanjing, bringing together a diverse gro
Read moreThere are numerous specialized competitions in the construction of track and field facilities, each with its own set of specific rules and requirements. In addition to the competition rules, there are unique structural elements such as the long jump springboard, sand pit, pole vault insertion hole,
Read moreThe eyes are often considered the window to the soul, and they play a crucial role in expressing our emotions and beauty. However, fine lines around the eyes can reveal signs of aging, making us look tired or older than we are. These lines tend to become more noticeable when we make exaggerated f
Read moreIn the construction of athletic fields, there are numerous specialized competitions that require precise structural setups. Each competition has its own specific rules and requirements, and the structures involved—such as the long jump springboard, sand pit, pole vault insertion hole, 3000m o
Read moreThe eyes are often considered the window to the soul, and they can reveal a lot about a person’s age and vitality. As we grow older, fine lines around the eyes tend to appear, which can make us look tired or older than we actually are. These lines become more noticeable when we make facial
Read moreRunning is a popular choice for people who want to lose weight, reduce body fat, or improve their overall health. However, many individuals find that after an initial drop in weight, the scale stops moving — and in some cases, they even gain weight. Why does this happen? Let’s explore
Read moreRunning is one of the most popular ways people choose to lose weight, reduce body fat, or improve their overall fitness. However, many individuals find that after an initial drop in weight, they hit a plateau and even gain weight. Why does this happen? Let's explore the common mistakes people make w
Read moreThe explosion-proof human body electrostatic discharge device is specifically designed for use in flammable, explosive, and anti-static environments. Its primary purpose is to safely dissipate static electricity that accumulates on the human body, preventing potential fire or explosion hazards cause
Read moreIn recent weeks, the home building materials market has experienced a noticeable slowdown, especially on weekends. While the stores remain open, the number of customers is significantly lower than usual, creating an atmosphere of quietness that feels almost eerie. Despite attractive promotions and d
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