Friction welding of aluminium alloy agitate makes the application in the domain in shipping

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  • source:LAURENDA CNC Machining
Current, be based on agitate friction welding soldering the huge advantage of the respect such as method, mechanical function, production cost and environment and potential industry apply foreground, in shipping production domain, agitate friction welding got thorough and careful research and development. Shipping is made ask not only the addition of speed, and of function of load of requirement piece price rise, so naval ships is made should as far as possible aluminium alloy data will reduce shipping weight. But the traditional join method of aluminium alloy material joins for rivet and arc solder joins, riveting increased to make the use amount of time, manpower and stock, and easy generation is out of shape when aluminium alloy fusion welding, blemish and soot, also restricted the arc solder use on aluminium alloy component, so the development as technology of agitate friction welding, will come true with agitate friction welding tall compositive spend shape beforehand modular make the shipping that will replace a tradition come board - the production of reinforcement structure, be development of shipping production technology is inevitable with revolutionary progress. Agitate friction welding is in shipping light alloy beforehand the application on figuration structural member, outer view, weight, function, cost and clear advantage is had on production time, can use at the production of structural member of shipping light alloy not only, still can use at the spot to assemble, make those who offerred new join method to inform agitate friction welding replaces fusion welding to realize light alloy structural member for modern boats and ships, it is contemporary solder the technology develops leap again. FSW technology is made in shipping, there is wide applied perspective in marine industry and space navigation industry, comfortable the structure that solders at using FSW technology includes: Of the plank such as board, wainscot, clapboard spell solder, aluminous extruding solder, of hull and reinforcement solder, helicopter descends the soldering of platform. Already soldered with this technology at present go up in mosquito craft grow the aluminium alloy structural member that is 20m, welding line total length exceeds 500Km. CNC Milling