Stainless steel electrodes LEZ OZL-8 f3mm (5kg)

Brand: Украина

Product Code: 3197

In Stock

350.00 грн

/kg

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Electrodes for stainless steel LEZ OZL-8 f3mm (5kg) are necessary when creating metal structures, connecting and repairing various metal parts. It is they who form the weld, which is a strong bonding "bridge" between the elements to be joined. In the process of welding, the rods melt, and the joints of the metal elements melt, resulting in a strong molecular bond of the latter.

The welding electrode is a core made in the form of a wire, covered with a coating of a special composition.

The range of electrodes for stainless steel welding includes a large number of product grades. But the most popular are three - TsL-11, OZL-6 and NZh-13.

The process of welding stainless steel parts and pipes has a number of distinctive features. The main thing is low thermal conductivity, as a result - fast penetration at the welding point, therefore, the length of the electrodes does not exceed 350 mm. This solution made it possible to reduce the resistance. At the same time, the welding current should be 5 times lower than for other steels.

The composition of the coating, which includes additives, is also important. They guarantee a protective environment for the weld pool, the preservation of the anti-corrosion properties of stainless metals. When using electrodes that are not intended for joining stainless alloys, a reliable, durable seam cannot be guaranteed.

The coating is rutile. It contains more than 50% methane dioxide. This increases the alkalinity of the melt and prevents cracking during cooking.

You can buy stainless steel electrodes LEZ OZL-8 f3mm (5kg) from us at the most favorable price in Ukraine. A wide range of products allows us to quickly and efficiently fulfill any orders, helping to complete any construction work on time.

The main thing

Diameter

3 4 5 mm

View by manufacturing method

Consumable electrodes are made from welding wire, which, according to GOST 2246-70, is divided into carbon, alloy and high-alloy. A layer of coating (coating) is applied on top of the metal rod by pressing under pressure. The role of the coating is to metallurgically treat the weld pool, protect it from atmospheric influences and ensure more stable arc combustion.

Chemical composition

the mineral rutile, which makes up the main part of the coating, the remaining components are silica, magnesium or calcium carbonate, ferromanganese

Type by purpose

Electrodes are used in welding critical structures to obtain rigid connections. They are suitable for working with carbon and alloy steel. Electrodes with cellulose coating (C) are characterized by arc stability and are suitable for operation at any current and in all spatial positions. Used to supply current to the material being welded. The quality of the weld depends on the electrode and the method of movement during welding. Electrodes are used for the manufacture of welded-cast structures. This method is used to make a metal seam using nickel, iron-nickel or some other alloy. When using the cold welding method and surfacing cast iron materials, minimal heat input occurs.

A type

Stainless steel electrodes

The country of manufacture

Ukraine

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