Projection Welding Industrial Cnc Welder Hand Diffusion Welding Machine China
Product Description
Diffusion welding It is a special welding method that utilizes the thermal effect and mechanical pressure generated by high-frequency electric spark instantaneous discharge to locally melt and rapidly cool and solidify the surface of the material to obtain the desired shape. Due to its high production efficiency and low cost, this process is widely used in the production of various body panels in the automotive manufacturing field.
Technical Parameters
Item/Model | TNB-250 | TNB-300 | TNB-350 | TNB-400 |
Rated Power(KVA) | 250 | 300 | 350 | 400 |
Input Voltage(V) | 220V/380V | 220V/380V | 220V/380V | 220V/380V |
Max. Short Circuit Current (KA) | 35 | 45 | 55 | 60 |
Duty cycle(%) | 50 | 50 | 50 | 50 |
Min.Force At Electrodes(N) | 1000 | 1000 | 1000 | 1000 |
Electrodes Min. Distance( MM) | 75 | 75 | 75 | 75 |
Rated Cooling Hydraulic Pressure( MPA) | 0.05 | 0.05 | 0.05 | 0.05 |
Cooling consumption(L/min) | 20 | 20 | 20 | 20 |
Max.Welding Capacity(Sheet Copper)( MM) | 7+7 | 8+8 | 10+10 | 13+13 |
Advantages
1. Simple operation, no need for any form of flux, reduce operating costs
2. Long service life, high pressure, and strong stability performance
Fast welding speed, good welding effect, and sturdy and stable finished product quality
3. Applied to most metal materials, the welding effect will be better, especially in welding metals with high thermal conductivity such as aluminum, aluminum alloys, and copper, which have better results and more reliable quality.
4. Suitable for soft connection welding of copper parts such as new energy vehicles, electric vehicles, power electricians, etc
Product Structure
Image
Application