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The function of resistance welding machine electrodes
Wuxi Xinxing Welding Equipment Factory mainly produces: spot welding machines, butt welding machines, flash butt welding machines, medium frequency spot welding machines, energy storage spot welding machines, nut spot welding machines, polymer diffusion welding machines and other resistance welding equipment! QQ online consultationSitemapContact us
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The function of resistance welding machine electrodes
Release time:2022.06.11
Summary of information:
Not to mention that the small electrodes on the resistance welding machine are very useful, come in various styles, and require high materials. If they are worn, they often need to be repaired and replaced. They are consumable items on the welding machine.
Don’t say it yetResistance welding machineThe small electrodes on the welding machine are very useful, come in various styles, and require high materials. If they are worn, they often need to be repaired and replaced. They are consumables on the welding machine.
It is an important part to ensure the quality of welding. It should have the functions of conducting welding current, pressure, and heat dissipation to the workpiece.
The electrode material should have sufficiently high electrical conductivity, thermal conductivity and high temperature hardness. The structure of the electrode must have sufficient strength, stiffness and sufficient cooling
But conditions.
The contact area between the electrode and the workpiece determines the current density. The resistivity and thermal conductivity of the electrode itself are related to the generation and dissipation of heat, so the electrode
The shape and material have a significant impact on the formation of nugget and welding quality.
Wuxi Xinxing Welding Equipment Factory has been engaged in resistance welding machines for 29 years. Its core technology products include: semi-automatic butt welding machine, pneumatic-flash butt welding machine, multi-strand wire welding machine, foot pedal spot welding machine, pneumatic spot welding machine, medium frequency spot welding machine, row welding machine mesh welding machine, resistance automatic welding machine,Energy storage welding machine, copper rod aluminum rod disc circular welding machine, auto parts spot welding machine, sheet metal spot welding machine, home appliance hardware spot welding machine, small electrical appliance spot welding machine, copper row copper pipe welding machine, nut spot welding machine, stainless steel welding machine, foil strip spot welding machine, aluminum spot welding machine, multi-head spot welding machine, bag cage spot welding machine There are more than 300 kinds of machines, mesh welding machines, ton rack welding production lines, resistance automatic welding machines, brazing machines, diffusion welding machines, projection welding machines, seam welding machines, wire and cable optical cable supporting equipment, etc. If you are interested in our welding equipment, please contact us.
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How large should the gap be left for resistance soldering joints?
Summary of information:
If you want the strength and density of brazing to meet standards, the size of the gap must be controlled well. If the gap is too large, it will be difficult to fill it with solder, resulting in weak welding and poor strength. If the gap is too small, it is difficult for the solder to penetrate in, and it is easy to form incomplete welding penetration and pores and slag inclusions, resulting in low joint strength. The workpiece for resistance brazing is generally copper alloy
If you want the strength and density of brazing to meet standards, the size of the gap must be controlled well. If the gap is too large, it will be difficult to fill it with solder, resulting in weak welding and poor strength. If the gap is too small, it is difficult for the solder to penetrate in, and it is easy to form incomplete welding penetration and pores and slag inclusions, resulting in low joint strength.
The workpiece for resistance brazing is generally copper alloy. How big should we leave it when welding?
1. The vertically stacked copper soldering gap should be small to prevent solder from flowing out.
2. The brazing gap for horizontally placed copper should be larger.
3. For joints with long overlap length, the gap can be increased.
4. Silver-based brazing materials are generally used as filler solders.
Wuxi Xinxing Welding Equipment Factory has been engaged in resistance welding for 29 years. Its core technical products include: semi-automatic butt welding machine, pneumatic-flash butt welding machine, multi-strand wire welding machine, foot pedal spot welding machine, pneumatic spot welding machine, medium frequency spot welding machine, row welding machine mesh welding machine, resistance automatic welding machine, energy storage welding machine, copper rod and aluminum rod disc circular welding machine, auto parts spot welding machine, sheet metal spot welding machine, home appliance hardware spot welding machine, small electrical appliances There are more than 300 types of spot welding machines, copper bar copper tube welding machines, nut spot welding machines, stainless steel welding machines, foil strip spot welding machines, aluminum spot welding machines, multi-head spot welding machines, bag cage spot welding machines, mesh welding machines, ton rack welding production lines, automatic resistance welding machines, brazing machines, diffusion welding machines, projection welding machines, seam welding machines, wire and cable optical cable supporting equipment, etc. If you are interested in our welding equipment, please contact us.
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