Примери за използване на Tungsten electrode на Английски и техните преводи на Български
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Tungsten electrode diameter(mm).
Maintenance method: replace Fire mouth.replace Tungsten electrode.
Table Tungsten Electrode Grinders.
The latter one produces light by creating electric arc between tungsten electrodes.
Tungsten electrodes- sharpening, welding, marking.
The following must be taken into consideration when selecting the tungsten electrode.
China Portable Tungsten Electrode Grinder Manufacturers Suppliers.
Some models allow you to work in an argon environment using a tungsten electrode.
For welding, a tungsten electrode is used, which can precisely perform all the work.
The main element in the design of an argon arc welding torch is a tungsten electrode.
After the tungsten electrode is heated, the arc can be easily excited on the main metal.
Normally, welding is done non-consumable tungsten electrode, followed by pressure treatment.
If you want to get a weld that has excellent quality,then you should apply welding with tungsten electrodes in argon.
Argon arc welding with a tungsten electrode is carried out at a constant current of reverse polarity.
But the most common way is still considered the technology of welding by means of coated electrodes, tungsten electrodes in argon.
When using tungsten electrodes, the current should be variable, and in the presence of melting ones, it should be constant.
TIG mode, which allows welding with a special non-consumable tungsten electrode, as a rule, in an argon environment.
When using a tungsten electrode, it is possible to start an arc due to an oscillator connected in parallel to a power source.
Pure argon is used for non-ferrous metals, and when using a tungsten electrode it is best to take a mixture of 90% argon and 10% hydrogen.
Autodarkening welding helmets, gasless MIG wire, contact tip, gas diffuser, collet,ceramic cup, tungsten electrodes, etc.
For example, arc welding using special tungsten electrodes, carried out in an inert environment, is used if the thickness of the metal exceeds 1.5 mm.
After completion of the process,it is not necessary to immediately switch off the protective gas to reduce the consumption of the tungsten electrode.
The heated end of the tungsten electrode will emit a powerful stream of electrons that support the burning of the arc in the process of transferring it to the metal.
The cooling system guarantees long service life andenables the use of smaller tungsten electrodes through optimised heat dissipation.
Portable Tungsten Electrode Grinder Portable tungsten cutting and grinding machine, suitable for kinds of diameter and angle tungsten, easy to operate.
As mentioned before,the fusion energy in TIG welding is produced in the arc burning between the tungsten electrode and the workpiece.
After the work is completed,in order not to overuse the tungsten electrode, the gas should not be turned off immediately, but after a while(usually 10-15 seconds).
Coal has a low thermal conductivity, and therefore in the process of a short circuit will quickly heat the material and the end of the tungsten electrode.
Welding with tungsten electrodes in an inert environment is suitable when the metal to be welded is very thin or if the requirements for the quality of the welded joint are very high.
In the case when you need to do welding in 1.5 mm, you should use manual arc welding,you will need to use a tungsten electrode in an inert gas.