01 Oxidation reaction class
Gas cutting uses a preheated flame to heat the cutting zone and feeds a stream of high purity cutting oxygen. The reaction between oxygen and iron (or metal) quickly oxidizes the metal. At the same time, the cutting oxygen pulse at high speed. the flux is used to remove slag, thereby forming a cutting joint. Mainly suitable for cutting carbon steel, low alloy steel and titanium
During the gas cutting process, oxygen flow gas cutting supplies flux (iron powder, etc.) to the cutting reaction zone via oxygen flow. The heat of combustion from the stream is used to melt high melting point metal oxides. At the same time, the high-speed cutting oxygen flow is used to remove slag and molten metal, thus forming a cutting method for slots. Mainly suitable for cutting high chromium steel, chrome-nickel stainless steel, cast iron casting risers and steel slag, etc.
02Arc type
Carbon arc cutting
A cutting method that uses heat from the carbon arc to partially melt metal and blows the molten metal using a stream of compressed air to form channels or slots. It is mainly suitable for beveling various metal solder joints, cleaning and grooving back cover welds, and eliminating solder defects in welds. It can also be used to cut non-ferrous metals and their alloys.
MIG arc cutting
The cutting process uses the heat of the gas-shielded arc of the melting electrode to partially melt the metal and blows the molten metal with the flow of the shielding gas to form a slot. Mainly suitable for underwater metal cutting and also used for seam grooving
plasma arc cutting
This cutting method uses the high temperature of the plasma arc to locally melt the metal, and uses the momentum of the high-speed plasma flame to remove the molten metal, thereby forming a kerf. Suitable for cutting all metallic materials and some non-metallic materials
03 Arc + oxidation reaction
Oxygen arc cutting uses the heat of the arc to heat the cutting area, burns the metal using the oxygen flow, and removes slag and molten metal to form a kerf. Compared with gas cutting, it is characterized by fast cutting speed, but the quality of the cut surface is poor. Mainly suitable for metal punching and underwater cutting
04Light energy category
Laser cutting uses a laser beam gathered into a small diameter to irradiate the cutting area, causing the material to be cut to sublimate and melt quickly, forming a cutting slot. Mainly suitable for cutting thin metals and non-metals such as ceramics and plastics
Daguang focuses on providing solutions such as precision CNC machining services (3-axis, 4-axis, 5-axis machining), CNC milling, 3D printing and rapid prototyping services.
