Chromium-molybdenum steel (also known as alloy steel) is a kind of steel alloy containing the elements chromium and molybdenum. The main characteristics of chromium-molybdenum steel round bars are high hardness, high yield and tensile strength, good corrosion resistance and good resistance to high temperatures. In addition to this, chromium-molybdenum steel round bar has good weld-ability and facilitates welding operations during processing and manufacturing.

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