Best Weld Pro Different Types Of Spot Welding Copper Electrodes For
Spot Welder
Product Description
Spot welding electrode has a long service life. The key technology
of non-stick electrode is the selection of electrode material, the
shape of spot welding head, and the shape of electrode rod. Before
designing the electrode, there are three key elements that
designers need to be very clear: A) shape of the workpiece B)
coating type of the workpiece C) geometric map of the workpiece
welding (welding process route).
Technical Parameters
Product Name | Spot Welding Copper Electrodes Cap |
Samples | Provided, please contact us. |
OEM | Accept Customized |
Material | CuCrZr, CuBe2, or According to requirements |
Material no. UNS (ASTM) | C18150, C17200, or According to requirements |
Material description | Age hardenable Cu alloy with high electrical and thermal
conductivity under a high degree of hardness and strength. |
Size | According to customer's requirements |
Application | Spot Welding |
Advantages
1.Chrome zirconium copper:high hardness, wear resistance, high
temperature resistance and good heat dissipation.
2.Spot welding electrode head:it does not stick to the workpiece,
and the welding is firm and efficient.
3.Spot welding electrode cap:the softening temperature is high, the
hardness is still high under high temperature, and the welding
process is not easy to deform.
4.Spot Welding: welding iron, stainless steel, cold rolled sheet,
carbon steel plate, low carbon steel, galvanized plate and so on.
Different Types of Electrodes
Selection of Workpiece Material
Most spot welding is to weld one metal to another different metal.
This application requires two different electrode materials.
Another problem is that the workpiece is composed of different
materials. For example, the pins of many axial electronic
components are steel cores, with copper coating on the outer layer
and tin coating on the outer layer. In most cases, the material of
the workpiece determines the selection of electrode material.
For metals with low conductivity (high resistance), such as
beryllium copper, platinum, nickel and steel, copper alloy need
copper alloy electrode materials with high conductivity. The
electrode with high conductivity will keep the heat on the
work-piece contact surface instead of generating the heat on the
electrode head.
High conductivity metals such as copper, some copper alloys and
silver require low conductivity electrode materials such as
tungsten copper, tungsten and molybdenum. The electrode head
generates high heat, which is transmitted to the work-piece contact
surface.
General Types
Images
Please note: the electrode cap tip can be custom-made according to
your requirements.
Frequently Asked Questions
1. When can you arrange shippment?
The shippment is 15 days after getting deopsit, but customized
machines should be more than 25 days.
2.Do you inspect the finished products?
Yes, each step of production products will be came out inspection
by QC department before shipping.
3.Are you factory?
Yes, we are factory, all machine is made by ourself and we can
provide customize service according to your requirement.
4.How to buy your Spot Welder?
Please send us inquiry to our email, and we will give you a PI to
send us payment.
5. How to contact you?
You can send a mail for us and call us.
6.How will you deliver my goods to me?
We always ship by air and sea in the mean time.
7.How about your transport packing? Is it possible to damage the
machine during the transportation?
We have rich experience on international transportation. All the
packing are extra thickness carton filling with protective PE foam
and waterproof membrane. No damage happened during transportation
until now.
8.What kind of payment do you accept?
T/T, Western Union, PayPal, .L/C, D/A, etc.
