Stainless steel screws series: l stainless steel hex screws stainless steel hexagonal screws l l l stainless steel Phillips head screws self-tapping screws stainless steel set screw l l l stainless steel square neck bolts eyebolts l l stainless steel washers stainless steel nuts series for series 302 by machining of self-tapping screws and bolts. 303 In order to improve cutting performance, Yiyuan 304 stainless steel screws, type 303 stainless steel add a small amount of sulfur, for use bar machining nut. 304 is suitable for hot upsetting when machining stainless steel screws, 304 stainless steel screws, such as the longer standard bolts, bolts of large diameter, they are likely to go beyond the scope of the cold heading process. 305 is suitable for cold heading process when machining stainless steel screws, such as cold forming nuts, hex bolts. 309 and 310, Tengzhou 304 stainless steel screws, they Cr content and Ni content higher than 18-8 stainless steel, stainless steel screws for high temperature work. Applications Stainless steel screws are widely used in machinery, petrochemical, telecommunications, chemicals, construction, electricity, textile, sports equipment, paper, sewage treatment, marine, automotive and other industries, with the domestic economy greatly improved the living standards of the application range of stainless steel screws will be more extensive. Tengzhou 304 stainless steel screws, Jinan Road ground (online consultation), 304 stainless steel screws provided by Jinan Daoqin Trading Company. Jinan Daoqin Trading Company (www.daoqinshangmao.com) (www.daoqinshangmao.com) Shandong Jinan, hardware accessories leader over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer demand. Jinan Road ground in leadership with the staff warmly welcome all inquiries negotiations to create the Jinan Daoqin better future.