We can provide high quality, high strength, and corrosion-resistant treatment for bolts of various sizes.
TM truss bolts are used in the spherical joint sections of the TM spatial truss (by Taiyo Kogyo Co., Ltd.), which creates an ideal space without columns. TM bolts are made from chromium-molybdenum steel (SCM435) and nickel-chromium-molybdenum steel (SNCM439), and are heat-treated to achieve high strength using advanced heat treatment equipment. Additionally, they are specially treated for corrosion resistance to prevent delayed fracture. Teikoku Seibou Co., Ltd. can provide high-quality, high-strength, and corrosion-resistant treatment for bolts of various sizes (with a maximum neck length of 1,000 mm). *For urgent or emergency inquiries, or for technical questions, please contact us directly through our website.
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【Features】 ○ Used in the spherical joint section of TM three-dimensional trusses that create an ideal space without columns. ○ High-strength heat treatment of chromium-molybdenum steel (SCM435) and nickel-chromium-molybdenum steel (SNCM439) using advanced heat treatment equipment. ○ Special corrosion-resistant treatment is applied to prevent delayed fracture. ○ High quality, high strength, and corrosion-resistant treatment are available for bolts of various sizes. 【Construction-related Product Lineup】 ○ High-strength hex bolts ○ Stainless steel high-strength hex bolts ○ Hot-dip galvanized high-strength hex bolts ○ Torus-type high-strength bolts (SS bolts) ○ Headed studs ○ Bolts for TM trusses ○ Drift pins ● For more details, please contact us. There is an inquiry form at the link provided.
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The fusion of ancient techniques and modern technologies. Believing that "years of experience lead to great creativity," we have adopted the slogan "We want to meet the next needs" and aim to advance as a company capable of creation, production, and research. Your information, suggestions, questions, and requests will guide us toward further growth. We aspire to be a company that thinks and creates together with our customers, so please feel free to contact us with anything.
