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Welding with the pulse Nd:YAG-Laser:
The laser welding process binds two parts together usually without the aid of further materials. The laser pulse melts the weld material of both parts, causing the weld to bind. The welding property of materials depends primarily upon the metallic composition of the alloy and any additives used therein, and differs only minimally to other methods of welding. Pure metals, such as gold, silver, copper or titanium, can, as a rule, be welded easily. If, however, the melting and vaporisation points of the additives vary greatly, as is the case with brass (CuZn) and Aluminium alloys (AlMg oder AlSi), welding is often not possible. The construction of the parts and the type of joint used contribute greatly to the strength of the weld and its durability. The advantages of laser pulse welding are the low distortion levels, small heat-affected zone and its contact-free application.
| Materials:
almost all metals, particularly CrNi steel,
low-carbon steel, Cu, Ni, Ti, Ag, Au, etc. Material gauge:
0,05mm - 1,5mm
Seam-breadth/depth: 0.2mm – 0.8mm
Quantities:
From individual orders to serial production
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