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Характеристики









ChengDu Xinweihan is one of the leading welding equipment manufacturer in china, Specialized in manufacturing and provide customers with a complete set of welding solutions.

A R&D team of more than 20 engineers., and a 20000 sq.m manufacturer, which guarantees that we can offer customers the most professional welding advice and after-sales service.

And we have our own overseas technical service teams in many countries in Southeast Asia and South America to provide customers with on-site installation and maintenance services.(Please contact us to ask if there is a technical team in your country)




Product Description


Welding electrode cap tip is very important in spot welding machine. During welding, cylindrical electrode is used to produce spot welding between the contact surfaces of two overlapping workpieces. During spot welding, first pressurize the workpiece to make close contact, and then connect the current. Under the action of resistance heat, the workpiece contact will melt. After cooling, a solid solder joint will be formed.


Technical Parameters


Product Name
Welding Electrode 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


Main Features
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 Caps Tips






Pointed
Tapered from the full-diameter electrode shank to required size and with a flat surface, holds its shape well, but is difficult todress in the machine unless a dressing tool of the exact taper is provided
Dome
Used for less precise work where easy dressing is of advantage. the dome shape provides a greater approach to the flat surface of the work
Flat
Employs the full shank or stock size at the welding surface
Offset
Used to make a spot weld closer to a vertical wall that is possible with a straight tip. the offset of the tip should be as slight as possible, as the electrode force or the compression load at the center line of the electrode axis will tend to cause bending of the tip. since the tendency of the electrode is to skid or deflect as the offset distance from the center of the electrode axis increases, offset tips should not be used except when required.
Truncated
Used to make a spot weld closer to a vertical wall that is possible with a straight tip. the offset of the tip should be as slight as possible, as the electrode force or the compression load at the center line of the electrode axis will tend to cause bending of the tip. since the tendency of the electrode is to skid or deflect as the offset distance from the center of the electrode axis increases, offset tips should not be used except when required.
Radius
Used for the welding of aluminum and for many other precise applications because of the superior results to be obtained. the spherical surface is easier to clean without removing from the machine, will withstand higher pressures with less deformation and is more readily aligned in the holders
Super
The S nose or Super nose face tip is a patented design with a self-dressing weld face ring that acts a control zone for mushrooming
Angled
The H nose or angled offset nose is designed to accommodate the angled offset of the electrode holder and ensure the weldface is perpendicular to the workpieces


General Types






Images










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