The installation and use of hexagon head bolts are directly related to the quality and service life of fasteners, and the safety of bolts is the primary consideration. The main factors affecting the hexagon head bolt: the selection of material, thickness of steel plate, processing and cutting, surface coating and installation of steel structure shall comply with the design and construction specifications, otherwise, the pre bearing capacity of steel structure will be reduced or lost, and the safety of hexagon head bolt will be reduced.
Application scope of hexagon head bolt: friction type high-strength bolt connection for railway and highway bridges, boiler steel structures, industrial plants, high-rise civil buildings, tower and mast structures, hoisting machinery and other steel structures.
Function principle of hexagon head bolt: bolt connection system shall bear external force by friction force generated by close connection of two or more structural members by bolt assembly.
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ASTM A325 Heavy Hexagonal Bolts, Structural Hardware – Structural Bolts – A-325 Bolts, A325 Heavy Hex Bolt 3/4 X 2, Plain, Black Oxide, Zinc Plated Heavy Bolts China Supplier Product name ASTM A325 Heavy Hexagonal Bolts Standard ASTM A325 Material Carbon Steel, Alloy Steel, Stainless Steel etc. Size 1/2″-1 1/2″ Class Gr. 2H Gr. 2HM, […]
