Knowledge of Welding Quality

Details About the Stud Welding

What is stud welding?
Although many people believe that there is only one basic welding applications are actually involved with welding applications. A stud welding interval in which the screw or nut welded to a piece of metal formed. This may help with automatic welding machine feed screw with the welder.
Stud welding, soldering or bonding, Stud comprises a flat plate with the aid of a screw as an electrode. The polarity selected will depend, for special applications welder of the type of metal used is. For example, aluminum generally requires a positive electrode current, or DSPM, demand for steel during the negative electrode DCEN or DC. Grains used in soldering pins (or arc welding) usually have a flange with a kind of small protrusions that are melted during the formation process of welding. Forced, A-threaded part of the weld nuts also help to form the desired welding. Another aspect of this application is the use of flow, which is like a sleeve. Ring is ceramic sleeve, to concentrate the heat generated to prevent oxidation and maintain the desired liquid metal in the weld area. A particular type of said welding process for welding, welding of the traditional, since it requires no flow. The method uses a capacitor current arc and the welding time between 1 and 6 milliseconds only. Since then weld the bottom of the capacitive discharge welding, the welder can concentrate complete a link with some real needs, and oxidation to produce heat.

What stud welding?
Stud welding system stud welding as part of this application in an efficient manner. The key size varies from 14 to 3/8 to 5 "diameter can vary from 1/4" "or more in length, and from the condenser of bits at the end of the welding machine has two purposes. Timing. Suggestions such as a timing device, the buttons on the base material is welded spot. Disintegration. Soldering tip destroyed when the trigger end of the welding gun and welding are fused to strengthen the base material.

What Arc?
Pin arc usually with a ball at the end of the aluminum brazing powder loaded, which helps show the welding process. These buttons are only part of the stud welding system, and may from # 8 to pin 1 of the range "diameter 1/4.



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Details About the Stud Welding