Laser welding is a kind of high energy density laser beam as a heat source, to locally heat the material in a small area, and then dissolve the material to form a specific melting tank to achieve the welding effect. Laser welding is mainly used in thin wall materials, precision parts and this welding, can achieve spot welding, splicing welding, sealing welding, stack welding, etc., small thermal de, deformation, beautiful, formation, high welBANd quality, do not need secondary welding treatment. In recent now, vanilaser welding have been widely used in stainless steel, carbon steel, galzed plate, copper, aluminum and other products welding. Hand-held laser welding machine using handheld swing welding head, flexible and simple operation, without professional welder technology, suitable for small batch production and processing, widely used in sheet metal processing, cabinet kitchen utensils, cabinet cabinet, stair handrail, elevator escalator, display shelves, doors and Windows, advertising model, stainless steel products, and many other industries. Features •Smooth and beautiful weld, reduce the subsequent grinding process, save time and cost •Welding workpiece without deformation, no welding scar, welding firm. •Less material for laser welding, long life. •More Safe and Environmental. Process contrast Contrast the project Traditional welding laser beam welding Heat input to the workpiece very high low Deform of the workpiece, and the bite edge big small Binding strength with the base material same as beyond compare Follow-up processing polish No grinding, or very little grinding speed of welding same as More than 3 times that of argon arc welding Applicable materials Stainless steel, carbon steel, galvanized plate Stainless steel, carbon steel, galvanized plate, aluminum alloy, copper Operation difficulty complicated simple Operators' security unsafe safe Environmental protection impact Not environmental protection environmental protection Welding fault tolerance good good Wobble welding not have have The spot width is adjustable not have have crater clear non constat Welding quality comparison same as fine
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