The Russian company "Monolith" produces electrodes of various types. Today there are models with cellulose as well as rutile coating. They are ideal for arc welding. The diameter of the model is different. It is also important to note that some grades are used to work with carbon steel.
If we talk about the parameters, then the nominal voltage of the electrodes is on average 50 V. Deviation is allowed at 5 V. Electrodes are sold in small and large packages. An average pack of 2.5 kg will cost the consumer 600 rubles.
"Monolith RC"
For butt joints , the Monolith RC electrodes are suitable. Their characteristic is as follows: temporary resistance 340 N per square meter. mm, the minimum angle of inclination is 35 degrees. It is also important to note that rutile coating is used in this case. The maximum angle of the electrode is 70 degrees.
If you believe the opinion of experts, the consumption of this brand is negligible. The diameter of the indicated electrode is 3 mm. Its elongation is at the level of 22%. The brand's sensitivity to contamination is negligible. It is also important to mention the high deposition rate. To work with the pipeline, electrodes can be used. They are sold in packages of 1 kg, and ask for them about 340 rubles.
Reviews about "ANO-4"
These electrodes "Monolith" customer reviews get good. This brand is often used to work with carbon steel. It can also be used for surfacing. The consumption of deposited metal in this case is low. The maximum deviation of the rated voltage with reverse polarity is 5.5 V.
The deposition coefficient of the electrodes does not exceed 6 g. However, they still have drawbacks. First of all, this relates to high sensitivity to rust. Also note the small angle of the electrode. For work with the pipeline the specified brand is not allowed to be used. You can buy electrodes in 1.5 kg packages for 450 rubles.
Characteristics of the electrodes "ANO-4i"
These electrodes "Monolith" technical specifications have the following: a relative elongation of 23%, and a temporary resistance of 350 N per square. mm The diameter of the brand represented is 3 mm. The minimum electrode tilt angle is 30 g. In this case, rutile coating is used. Its thickness is 1.2 mm. The ceiling seam with the help of the presented brand is good. The maximum deviation of the rated voltage does not exceed 7 V.
Opinion about "ANO-6"
These electrodes "Monolith" (manufacturer - Russia) are designed for arc welding. With carbon steel, the brand does an excellent job. If we talk about the parameters of the product, it is important to note that the diameter is 3 mm. For surfacing, these electrodes are rarely used. The welder is able to work in any position. The parameter of the temporary tensile strength does not exceed 50 MPa. For structural steel, electrodes can be used. They have a mixed type of coating.
Of the shortcomings, it is important to mention strong spraying. If you believe customer reviews, then for vertical welding, the brand is well suited. It is allowed to work with heat-resistant steel. However, the consumption of deposited metal at the electrodes is very significant. The rated voltage of the brand with reverse polarity is 52 V. The ceiling seam with the help of electrodes is excellent. It is also important to note a slight deviation of the rated voltage with reverse polarity. This indicator reaches a maximum of 4.5 V. The indicated electrodes for welding "Monolith" are sold, as a rule, in packages of 1 kg. On the market, on average, they ask for them from 250 rubles.
Description of the model "MP-3"
The presented electrodes are intended for arc welding. In some cases, they are used to work with carbon steel. If you believe customer reviews, then they are ideal for surfacing. However, the parameter of the temporary rupture resistance is negligible. In this case, slight spraying is allowed. For structural steel, the brand can be used.
The permissible overheating of the electrodes is within normal limits. For heat-resistant steel, it is not permitted to use them. If you believe the experts' opinion, this brand is distinguished by a large indicator of the nominal voltage at the level of 45 V. You can buy Monolit welding electrodes in 2.5 kg packages, and they cost about 550 rubles.
Parameters "ANO-36"
The indicated Monolith electrodes have the following characteristics: diameter 3 mm, consumption - 1 kg of product per 1.7 kg of metal, surfacing coefficient 9 g. In this case, the maximum deviation of the nominal voltage does not exceed 4.5 V. The coating thickness is 1.2 mm The rated voltage with reverse polarity is 55 V. For working with the pipeline, these electrodes are not allowed to be used.
If you believe the customer reviews, then the ceiling seam with their help is excellent. For direct current, they can be used. However, thick metal is not allowed for welding. When working with structural steel, the spray is quite large. It is also important to mention the sensitivity of the brand to rust. Electrodes can be purchased at a price of 500 rubles.
Reviews on the brand "ANO-21"
The indicated Monolith electrodes are ideal for surfacing. However, they are limited in angle. In this case, a slight sensitivity to rust allows you to work with structural steel. For arc welding, the mark is often used. Sensitivity to pollution is, however, it does not interfere with work with heat-resistant steel. According to customer reviews, it is better not to use electrodes for lap joints.
The maximum deviation with reverse polarity is 5.5 V. The coating thickness in this case is 1 mm. The operating voltage at constant current is 50 V. The electrode flow rate is negligible. If you believe customer reviews, then slag flowing forward of the arc should beware. You can buy these electrodes "Monolith" at a price of 350 rubles. per pack of 1.5 kg.
Reviews about the brand "UONI-13/45"
Many buyers respond positively to these electrodes. First of all, it is important to note the low sensitivity to rust. In this case, a little spraying is provided. For short arc welding, Monolith electrodes are often used. Their sensitivity to rust is insignificant, therefore it is allowed to work with structural steel. Electrodes are often used for lap joints. Their consumption is approximately 1 kg per 1.56 kg of metal. The deposition coefficient does not exceed 8 g. In turn, the rated voltage with reverse polarity is 55 V.
The coating in this case is provided of a mixed type. The maximum deviation with reverse polarity does not exceed 10 V. If you believe the reviews of experts, the brand is often used for vertical welding. It can be used to connect the pipeline. Separately, it should be noted that the electrodes showed themselves well when working with a ceiling seam. There is an average package of 1.5 kg in the region of 400 rubles.
Electrodes "UONI-13/55"
The specified electrodes "Monolith" reviews from customers receive positive. First of all, it should be noted that they are used for surfacing metal. In this case, spraying is negligible. Low sensitivity to pollution allows to work with structural steel. For welding with a short arc, the mark can be used. Sensitivity to edge preparation is insignificant. Electrodes are well suited for lap joints. Consumption on average is 1 kg of product per 1.4 kg of metal.
The maximum voltage deviation is 4.5 V. The coating of the brand is used of a mixed type. Electrodes of large thickness are suitable for welding metal. If you believe customer reviews, then when working with electrodes it is important to consider the permissibility of overheating. For pipelines, the brand is suitable. The rated voltage with direct polarity is 55 V. The surfacing coefficient of the brand does not exceed 6 g. These monolith electrodes can be purchased in stores at a price of 500 rubles or more.
Description of the brand "Monolith E38"
Many buyers respond positively to these electrodes. They are used for arc welding. They are capable of working with structural steel. Spraying in this case is negligible. For vertical welding, the brand is suitable. The electrode consumption in this case does not exceed 1 kg per 1.5 kg of metal.
For butt joints, electrodes are rarely used. The sensitivity to edge preparation is quite high. The deposition coefficient in this case is at the level of 6 g. The brand can withstand the maximum voltage deviation of 5 V. The coating in this case is rutile type. The maximum angle of the electrode does not exceed 70 degrees.
If you believe customer reviews, you should avoid slagging. The diameter of the presented brand is 2.5 mm. In turn, the index of temporary resistance is 340 N per square meter. mm The elongation in this case is at the level of 20%. The impact strength of the presented electrodes does not exceed 77 J per square. see. You can buy them at a price of 450 rubles.