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       Stainless steel studs are divided into 201 materials, 304 materials, 316 materials and special materials according to the material. The standard of distinction is the chemical composition of stainless steel such as NI.CR.C.MU. Different materials have the rust-preventing ability and the stretching ability is not the same. According to the distinction of wire diameter, it is specifically from M4, M5, M6, M8, M10, ..... All the lengths can be customized to different lengths according to different requirements. The length of conventional strips is 1 meter. Of course, some projects will need 16*120, 20*260 and so on.

        Stainless steel bars will have different degrees of positive and negative work in the production process. Usually, the positive and negative working distance of small tooth bars reaches about plus or minus one, and the large one can control positive and negative 20S. The diameter of the bar can be controlled to a negative of about 0.2 for better installation and twisting.

        201 material is hard, should pay attention to the use of professional wrench tools when used, 304 tooth sticks soft, there should be less brute force when you die, you can use lubricants such as butter. Stainless steel bars provide greater convenience in social production and life because of their specific composition.