The company Hypertherm (USA), one of the world's leading manufacturers of plasma cutting equipment, introduced in 2010, the height of the burner control system - ArcGlide THC.
When wear of the electrode cutter is cutting height deviation from its correct value. The system automatically measures ArcGlide THC and adjusts the arc voltage in accordance with the wear and tear of consumables, resulting in a correct height of the burner. This allows you to optimize the cut quality and consumable life, without operator intervention.
January 28, 2011
Apparatus for welding metals - exhibit museum Permian "Motovilikha plants" - given the status of the monument of science and technology. It was designed by Nicholas Slavyanov in 1888 in Perm gun factories. In Russia, these devices - all three.
NG Slavyanov developed a method for metal arc welding with consumable electrode (instead of coal) with flux protection of the weld pool and the "plavilnik", consisting of an electric generator and a mechanism for semi-automatic feeding of the electrode in the welding zone. Thus was invented the world's first dedicated power source arc and the world's first semi-automatic arc welding.
January 27, 2011
Holding Lincoln Electric has introduced a new series of goggles Red Line. All models offer 99.9% protection from UV radiation UV-A (wavelength range), UV-B (medium wave band) and UV-C (short-range and Germicidal). Points Lincoln Starlite IR Indoor 5 are also equipped with a filter from the infrared (IR Shade 5) for cutting and grinding.
Models of Lincoln Starlite IR5 Indoor, Lincoln Starlite Indoor, Finish Line Clear Indoor, Cover2 Safety Indoor facilities are designed for, and Lincoln Starlite Outdoor, Finish Line Outdoor, I-Beam Black Outdoor and I-Beam Red Outdoor - for protection from the sun.
January 23, 2011
Concern ESAB has released new rutile flux cored wires Dual Shield 55 and 62 Dual Shield for vsepozitsionnoy welding of high strength steels in argon or carbon dioxide.
January 19, 2011
One of the novelties of Telwin in 2010 - welder Mastermig 232 Duplex, is designed for semi-automatic welding (MIG / MAG), and soldering. Ability to use two burners allows the operator to work with different materials without having to replace burners or coils. The model is perfect for car repair and engineering.
Features welding machines Telwin Mastermig 232 Duplex:
- two semi-automatic welding torches;
- two 4-roller wire feeder;
- two coils of wire with a maximum weight of 15 kg on the first and the second 5 kg;
- two gauges;
- the possibility of welding of aluminum and steel, including stainless steel and high strength, wire diameter, depending on the material - from 0.6 to 1.0 mm;
- voltage - 230/400, 3 f., 50/60 Hz;
- Welding current range - 20 to 220 A;
- Degree of protection - IP22;
- dimensions (length x width x height) - 945 x 565 x 830 mm;
- weight - 76 kg.
January 31, 2011
Added a new material:
- "The effects of welding parameters on the shape and size of the seam" / section "welds and joints";
- "Hydrogen fuel gas"/ section "Materials for welding"
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