Hexagon welding female

Welding nut is a nut is suitable for welding nut, generally can be welded and thicker and welding materials, welding is equivalent to two separate parts into a whole, with a high temperature metal melt together and then cooling, in the middle will join alloy, internal is a function of molecular force, intensity is generally larger than the maternal strength [1]. The experiment of welding parameters depends on the fusion size of the weld, and adjust the welding parameters according to the fusion size until the defect is eliminated. Of course, the quality of welding is related to pretreatment, cleaning ash, oil stains, etc. Name Square Weld Nuts Welding Square Nuts Hexagon Weld Nuts Weld Hexagon Nuts Standard GB /T 13680 GB /T 13681 DIN 928 DIN 929 Specification M5～M64 Size 1/4～4 Grade 4.8 5.8 6.8 8.8 Material Carbon steel、Stainless steel Surface black, zinc plated, color zinc Description Welding nut is a nut is suitable for welding nut, generally can be welded and thicker and welding materials, welding is equivalent to two separate parts into a whole, with a high temperature metal melt together and then cooling, in the middle will join alloy, internal is a function of molecular force, intensity is generally larger than the maternal strength [1]. The experiment of welding parameters depends on the fusion size of the weld, and adjust the welding parameters according to the fusion size until the defect is eliminated. Of course, the quality of welding is related to pretreatment, cleaning ash, oil stains, etc. Construction operation technology Welding, relatively large strength, and a wide range of use, thin and thick can be, but due to high temperature will lead to the deformation of the connecting parts, and can not be disassembled, and some active metals can not be welded with the usual method, such as aluminum, magnesium, etc., need to protect gas or argon arc welding, processing technology and accuracy requirements Scope of application Welding nuts are fasteners with internal threads and used in conjunction with bolts, which are made of the material (same or different) of the welder to form a permanent connection by heating or pressurization or both, and by using or not filling material. A mechanical part having internal threads and used with a screw to transmit motion or power. Keywords: Hexagon welding female