Advantages of cold drawn steel process

Cold-drawn steel is usually placed in a precise mold template that has been prepared in advance at ambient temperature. Through advanced cold extrusion technology, the tensile stress of the yield point strength of the steel bar exceeds the original tensile stress value of the yield point strength of the steel bar, and then the steel bar is forced to be stretched in the corresponding shape. Make the steel bar have plastic deformation that was not there before, so as to achieve the purpose of increasing the strength of the steel bar at the yield point and saving materials.

Advantages:

1. Various shapes: By designing different shapes of molds, free-cutting steels with different cross-sectional shapes and tolerances of different specifications and cold drawn.

2. High precision: use high quality carbide molds to ensure accurate and uniform precision.

3. Smooth surface: advanced cold extrusion technology makes the surface of free-cutting steels smooth and bright.

4. Large amount steels can be saved: The cold drawing process is to cold-extrude and deform the raw materials to achieve the required shape, specifications and tolerances. The loss of raw materials is very small. Compared with the materials consumed by traditional lathe machining, the material and time saved by free cutting steel are very considerable, especially when the amount of material is large, the material cost saving is more significant.

5. Save the processing time and processing machines: Because of high precision, nice face, stainless steel products can be used directly. Such as spraying, sanding, bending, drilling, it can also be directly electroplated after fine drawing according to actual requirements, which saves a lot of machining time and saves the cost of configuring processing machinery.

Cold drawn steel can be processed difference kinds of steel products with high precision and smooth surface. Cold drawn steel products are widely used in our daily life, mainly reflected in mechanical equipment, electrical product parts, furniture, metal appliances and small hardware parts and so on.