The spot welding electrode material is usually chromium zirconium copper (CuCrZr), which has high conductivity, high hardness, long service life, less loss of current power through the electrode, and is not easy to soften at high temperature.

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. High conductivity: less current loss of the electrode.

2. Hardness: thermo stability and long life span.

3. High quality material: high quality, each welding point is small and firm.

4. High resistance to melt: meeting the requirements of the coating of welding, resistance welding depth of coating adhesion.

5. Overall performance: improving electrode performance, reliability and strong welding, soldering strong adaptability.

Different Types of Caps Tips

Flat

Employs the full shank or stock size at the welding surface.

Truncated

Truncated electrodes with different cone angle are widely used in vehicle body assembly.

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.