Laser flame cutting flame cutting and laser cutting laser melting except that the use of oxygen as the cutting gas. By means of the interaction of oxygen and after heating between the metal, the chemical reaction of the material is further heated. This effect is due to the laser spot welder manufacturers, for structural steel of the same thickness, cut by this method to obtain higher rate than the melt cutting. On the other hand automatic laser spot welding, cutting and melting of the method may be even worse compared to notch quality. In fact, it will generate a wider kerf, apparent roughness, increased heat affected zone and edge quality worse. When laser flame cutting and sharp precision machining model is bad (there is the danger of burn cusp). Laser pulse mode can be used to limit the influence of the heat of the laser power determination cutting speed. Under certain circumstances the laser power, limiting factor is the supply of oxygen and thermal conductivity of the material. With the rapid development of photonics technology, laser engraving technology range more widely, carving precision increasingly demanding. Effect of laser engraving four most fundamental elements are: engraving speed, laser power, engraving precision materials. On a specific material, such as to achieve a certain effect engraving, requires a certain energy absorbed laser laser spot welder price, this energy should be seen as a material to absorb the laser energy = laser power / engraving speed. Simply put, is to improve the laser energy absorbed laser spot welding material, it should be raised or lowered engraving speed laser power, as the final say which method depends on the material and the final carving effect. In general, users will avoid the high and low speed, because it would reduce production efficiency. In fact, not only affects the efficiency of engraving engraving speed, precision carving also because they have a very big impact. Laser spot welding manufacturers | laser spot welding | Qingdao Tianrun High Frequency provided by Qingdao Tianrun High Frequency Electric Co. Qingdao Tianrun High Frequency Electric Co., Ltd. (www.gaozhoubo.com.cn) strong, credible, in Qingdao, Shandong packaging related equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qingdao Tianrun High Frequency and you hand into the brilliant, for a better future!