Search results for keyword: hg45
Metallographic diagram of 45 steel (after quenched and tempered by 680°C gas nitrocarburizing)
Microstructure of 45 Steel (Nitrogen and Carbon Co-permeated After Annealing at 680 °C)
45 steel is one of the most commonly used steels in industry due to its excellent mechanical properties, such as good formability, welding ability, and yield strength. To improve its fatigue durability, there......
20/06/2023 
1055 
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