Socket head cap screw | Din912:

Socket head cap screw is widely used, in addition to the mechanical industry, hardware components, electrical products need to use it, the fixed effect of socket head cap screw has been praised by the industry personnel

The production process of socket head cap screws involves several steps. Firstly, the raw material, usually steel, is cut into the desired length. Then, the blank is heated at a high temperature to make it malleable. The heated blank is then forged into the rough shape of the screw head using a forging press.

Next, the rough shape is machined and trimmed to achieve the final dimensions and shape of the head. The screw threads are then cut into the shank using a tapping machine. After the threads are cut, the screw is heat-treated to make it strong and durable.

Following the heat-treatment process, the screw is plated or coated with a corrosion-resistant material to protect it from rust. Finally, the socket head cap screw is inspected to ensure it meets the required specifications, including dimensional accuracy and material strength, before it is packaged and shipped to the customer.