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Table - Calculation of the weight of a tungsten electrode and a circle. Dimensions and thicknesses of a tungsten electrode and a circle.

Table - Calculation of the weight of a tungsten electrode and a circle. Dimensions and thicknesses of a tungsten electrode and a circle.

Are you interested in the weight of tungsten non-consumable electrodes from the supplier company AvecGlob? Here you will find interesting information on this topic

general information

When welding with tungsten non-consumable electrodes, different power supplies are used with different types of arc starters. In each application for welding, different gases and tip tip configurations are used. In addition, the types of materials to be welded change. Therefore, the type of electrodes in question are not universal and must be checked in the following sequence: type / composition of the tungsten electrode → type of current → typical current ranges.

Tungsten electrodes are classified by their chemical composition: E stands for the electrode that is used for one output of the arc welding scheme, W stands for the chemical symbol of tungsten, the final letters indicate the alloying element (oxide additives):

  • P stands for pure tungsten electrode without alloying additives;
  • Zr is an electrode containing zirconium;
  • Th is the electrode containing thorium;
  • Ce is an electrode containing cerium;
  • La is an electrode containing lanthanum.

The numbers indicate the nominal alloying composition (in percent by weight).

For example, EWTh-2 is a thoriated tungsten electrode containing nominally 2 weight percent thorium.

Supplier — AvekGlob Company — offers tungsten non-consumable electrodes at an affordable price from the manufacturer. The supplier guarantees the timely delivery of products to any address specified by the consumer.

Weight of tungsten electrodes

Manufacturers supply these types of electrodes of standard size, usually 175 mm. Taking into account the density of the material of the electrodes, we can approximately assume that the weight of one electrode, depending on its diameter, is: 2.6… 2.8 g for an electrode with a diameter of 1.0 mm; 1.6 mm — 6.1… 6.5 g; 2.0 mm — 10.5… 11 g; 2.4 mm — 15… 16 g; 3.0 mm — 24… 25.5 g; 3.2 mm — 27… 28 g; 4.0 mm — 41.5… 43.5 g.

Supplier — the company AvekGlob — offers to purchase in the range of tungsten non-consumable electrodes. Products can be bought at a price formed on the basis of European and world standards of production. Implementation is possible in bulk and retail, for regular customers, a flexible system of discounts operates.