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Steel Round Bar 12" 4140 HR HTSR

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Carbon Steel Round Bar 4140 HR HTSR is a high-strength alloy steel round bar that has been hot-rolled and heat-treated to provide superior tensile strength, wear resistance, and fatigue resistance. Known for its toughness and ability to withstand high-stress conditions, it is commonly used in demanding applications such as shafts, gears, and other critical components in the aerospace, automotive, and industrial sectors. This round bar offers excellent performance where durability and high strength are essential.


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