Fiber metal cutting machine WATTSAN 4020 HARD

Ask questions

• What kind of laser can cut metal?

  A fiber-optic laser is best suited for cutting metal, but a specially equipped CO2 laser with a high-power laser tube may also be suitable for this purpose. However, it should be borne in mind that the thickness of the metal for cutting with a CO2 laser is limited to 1.5 mm, while a fiber-optic laser is capable of cutting up to 25 mm.

• How much does an hour of laser cutting cost?

  The cost of an hour of laser cutting depends not only on the power of the laser machine and the speed of its operation, but also on a number of other factors, such as: the professional skills of the machine operator, the cost of renting a production room, the cost and consumption of electricity, the cost of the material itself, the amount of scrap and downtime of the machine, and much more. In order to unambiguously answer the question about the cost of an hour of laser cutting, it is necessary to take into account all these parameters.

• How laser metal cutting works?

  A focused laser beam is applied to the metal surface, as a result of which it melts, the molten material is blown out of the cutting zone with the help of an auxiliary gas.

• How powerful should a laser be for cutting metal?

  The power of the laser emitter depends on the thickness of the material being processed and the desired processing speed. For example, a 1 kW emitter will cut 1 mm thick stainless steel at a speed of 13 m/min, and a 3 kW emitter will cut the same material at a speed of about 35 m/min. Here everything depends on the budget and the expediency of using the maximum possible capacity. Although it can be said that in today's competitive realities it does not make sense to buy a laser machine with a power of less than 1 kW.