Sheet metal welding - Import export

we process thin sheets, heavy plate, wear-resistant sheet and plate. aluminium sheets, stainless steel sheets, copper sheets, brass sheets and much more, with formates from 3000 to 8000 mm (118" to 315"), with thickness 1 mm – 180 mm (0,039" to 7") welded sheet metal structures, aluminium constructions, industrial profiles

Schnelldorfer CORNERWELD seam welding machines have been designed to weld sheet metal plates in a 90° joint. The precision clamping system with inert gas coverage and advanced OEM control package precisely controls the welding sequence and weld parameters, resulting in the perfect weld for your corners. CORNERWELD applications include welded corners for food, medical equipment, HVAC drip pans, electrical enclosures, and laboratory furniture. Complex inward and outward flanges can be accommodated with custom made tooling pieces. A wide range of materials can be welded, including Stainless Steel, Carbon Steel and Aluminium. Complete welded parts do not require any costly grinding, polishing or blending thus greatly saving on manufacturing costs.

Electrical Steel: rotor and stator sheets as full service Due to the growing demand for electrical steel, we have bundled our technological resources and expanded the production of pure sheet metal blanks to complete packages in stator and rotor sheets. We are therefore able to provide you, our customers the service of complete sheet metal stacks baked, laser-welded or punched packaged in the electrical steel sector. Due to our extremely thin cutting gap of just 0.07mm - as much as the diameter of a human hair - we are able to produce the smallest contours. The extreme power density at a max. laser power of 1,000 watts enable electrical sheets based on baked varnish technology with the lowest possible edge zone melting - burr-free. Everything 100% "Made in Germany" in packaged quality - usually tolerance class T7. Usual delivery times are approx. one week for cutted sheets, 2-3 weeks for baking or welding parts. Let’s get in contact for your new e-drive, rotor or stator!

— Degaussing of pipes and metal sheets — Automatic degaussing before welding — Dependable degaussing for better welding results through stable welding process without magnetic deflection, minimisation of finishing work — activgauss (10–250 A) – degaussing during welding: — Avoids moving up of magnetic field during the welding process in case of very long and strongly magnetised components — Portable and robust — Quick connection at the pipe by means of three load cables — Use at -25 °C to +40 °C with mains voltage tolerances of +/- 20% Advantages of degaussing: — No deflection of the arc by residual magnetism in the workpiece — Prevention of lack of fusion due to insufficient sidewall fusion — Minimisation of finishing work — Cost-efficient and high-quality results — Set: Degauss 600 degaussing machine, two 5-metre, 35 mm² load cables, one 20-metre, 35 mm² load cable, RT DGS1 remote control and 5-m connection cable

With the properties of the new DT300P digital power source, TIG welding can be significantly simplified: There are numerous options in a compact 30 kg unit. With a multitude of pulse options, the device can be ideally set for different tasks: A controlled heat supply ensures optically clean and even seam structures during low-pulse welding (up to 20Hz) - especially with different material thicknesses. The high arc stability in high-pulse welding (from 20 to 500 Hz), on the other hand, is demonstrated in the lower current range, especially in thin sheet metal applications: welding can be carried out without any problems from a material thickness of 0.3 mm. The robust 80 kHz IGBT inverter stands for reliability and extreme arc stability - even with low currents. The digital control panel, which is designed for rough industrial use, offers many advantages for the user.

The automatic bevelling machine CHP 21G is designed for the stationary and portable use in weld seam preparation. A cutting wheel shears off the edge in a low-noise and dust-free way, leaving a rough chamfer. It is extremely robust and suitable for continuous operation. It delivers consistent and high-quality bevels in the sheet metal welding preparation process.