Talking about the technological process of stainless steel screws

Stainless steel screw refers to the shape of the screw made of stainless steel screw wire, and then the thread is rubbed. Its material is stainless steel. Stainless steel screws are divided into stainless steel SUS201 screws, stainless steel SUS304 screws, stainless steel SUS316 screws, etc.

First, the disk element, according to the requirements in real life, the special screw factory must figure out the factory disk, specifications, material and product name, as well as the weight and quantity, and then buy some suitable wire rods. Be careful not to choose low-quality ones only for cheap ones. For the sake of life, everyone should choose high-quality ones.

Second, annealing increases the forging ability of the screw, so that the production of post-processing will be more convenient.

Third, pickling, although the process is relatively simple, it is enough to treat the surface of the screw, but this process will make the next process more convenient.

Fourth, draw the wire to undertake the above pickling link.

Fifth, the beginning, this link is to complete the shaping of the teeth.

Sixth, heat treatment is performed to change the mechanical properties of the screw.

Seventh, electroplating, in order to meet customer requirements and the beauty of products, this link is very important.