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Reduce the Deformation of Sheet Metal Welding With the Help of External Force

 

sheet metal china | sheet metal fabrication china1 Water Cooling Block

Many techniques can be used to control the welding deformation of special welding workpieces. For example, in thin plate welding, the use of water-cooled blocks can take away the heat of the welded workpiece. The copper pipe is welded to the copper fixture by brazing or tin welding, and the circulating cooling is carried out through the water pipe to reduce the welding deformation.

2 Wedge Block Locating Plate

“Locating plate” is an effective technology to control welding deformation during butt welding of steel plate, as shown in the figure. One end of the positioning plate is welded on a plate of the workpiece, and the other end wedges the wedge block into the pressing plate. Multiple positioning plates can even be arranged to maintain the positioning and fixation of the welded steel plate during welding.

3 Thermal Stress Relief

Except for special cases, it is not a correct method to eliminate stress by heating. Welding deformation shall be prevented or reduced before the completion of workpiece welding. click here to contact JIATONG

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JIATONG XJ - China Sheet Metal Manufacturer

  JIATONG XJ  was found in March 2011, situated in humen town, with a plant area of 8200 square meters, one of China's professional precison sheet metal manufacturer over 10 years. Offerring you One-stop integrated ODM& OEM manufacturing solutions and services including sheet metal machining, welding, painting, silkscreen, assembly.etc, from primary material cutting to painting, many processes realise automation. XJ's goal is to provide you with the quickest, most accurate and competitive quotes possible so that you can continue to move forward. Just simply send us your drawings or let us know your concept and requirements. Looking forward to a successfull business partership between us. XUNJIA will be your strong support in China's sheet metal manufacturing and fabrication, Thanks for your Interest& Inquiry!  Click  here  to email us.  QUICK LINKS >>> Sheet Metal Frame  |  Sheet Metal Housing  |  Sheet Metal Chassis ...
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