What are the application areas of bolts
Construction engineering: steel structure factory buildings, bridges, tower frames, high-rise building column bases, concrete anchoring (anchor bolts, anchor bolts), etc.
Construction engineering: steel structure factory buildings, bridges, tower frames, high-rise building column bases, concrete anchoring (anchor bolts, anchor bolts), etc. High strength bolts are commonly used for beam column nodes and seismic connections.
Mechanical manufacturing: Fixed components in various equipment, machine tools, molds, and automated production lines, including ordinary bolts and hinged hole bolts for positioning and force transmission.
Transportation: Hexagonal bolts, U-bolts, and articulated bolts are widely used in automobiles (chassis, suspension, engine), railways (rail joints, rail fasteners), rail transit, and ships (hull sections, deck machinery).
Energy and electricity: The connection between wind turbine tower and blade root, high-temperature and high-pressure pipelines for thermal/nuclear power (such as 310S bolts), substation structures, and installation of power towers rely on high-strength or heat-resistant alloy bolts.
Aerospace: The engine, landing gear, and cabin structure use high-temperature alloys (such as GH2132) or titanium alloy bolts, requiring high reliability and lightweight.
Electronics and Precision Instruments: Micro bolts are used to fix internal components such as mobile phones, computers, cameras, and instruments, emphasizing dimensional accuracy and anti loosening design.
Chemical and Ocean Engineering: Corrosion resistant stainless steel (such as 316L, 310S) bolts are used in reaction vessels, pipelines, and offshore platforms to resist acidic, alkaline, or salt spray environments.
General industry and furniture: from storage shelves and assembly lines to office furniture and home appliances (such as washing machines and air conditioners), standard hexagonal bolts, self tapping screws, etc. are widely used.
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What are the application areas of bolts