1、 Laser heating corresponding fast speed, reduce the preheating time.completelysolve the infrared heating before the temperature is not enough to affect the cutting effect 2、 The laser heating temperature is high, and the power size is precisel controllable. 3、The laser is air-cooled, and the original water-cooled device iscancelled, which completely avoids the leakage phenomenon due to thegrowth of the service life ofthe equipment. 4、The poweroflaserheatingequipment is greatly reduced。 5、Laser heating range is accurate to solve the problem of multi-area softeninge6、Long service life of laser, no need to replace, only need to replenishcarbon dioxide.reduceequipmentconsumables..7、thelaser heating outputis stable and reliable.