Precautions for carbon steel plate welding

Among the many metal materials, the welding properties of carbon steel plates are relatively excellent. The welding parameter range is wide and generally does not require special measures within the common thickness range (0.5-3.0mm). Can achieve satisfactory welding effect.

So what point welding machines do low -carbon steel welding can be welded with high -quality product workpieces, and what precautions do carbon steel plate welding. For everyone, briefly introduce the relevant knowledge of carbon steel welding.

Precautions for carbon steel plate welding:

1. Due to the good welding performance of the carbon steel plate, when the plate is not thick, and the welding requirements are not too high, the welding machine can be used to meet the welding requirements.

2. If the equipment cost allows, try to use the mid -frequency inverter welding machine to point welded low -carbon steel plates. The welding effect is better, and the melting nuclear and solder joints will be more perfect.

3. Carbon steel plates have cold -rolled steel plates and hot -rolled steel plates. There is no special cleanup before welding of cold -rolled steel plates. Hot -rolled steel plates must remove impurities such as oxidation layers, rust, and oil pollution on the surface.

4. If the capacity of the point welding machine is allowed, Sonal is still recommended to use hard standard welding to reduce the impact of heat diffusion on the product, and at the same time, it can also reduce product deformation.

5. The electrode head material we recommend using the electrode material with medium-mobbar and medium-intensity, such as CR-CU or CR-ZR-CU alloy electrodes.

6. When the surface cleaning quality is poor or the stamping accuracy is poor, and the stiffness is large, measures to use the adjustable current can be considered to solve the splash problem.