To determine which electrodes are best used for inverter welding in your case, you need to consider a number of recommendations:

• Welding of critical structures and conventional ones is divided. Experienced welders suggest choosing UONI when welding critical structures, and ANO or MP–3 when welding conventional ones.
• UONI is used by experienced workers, as it is more difficult to perform work with such welding electrodes than with conventional ones. Welding experience is required when choosing this brand.

Let’s focus on the main types and varieties of welding electrodes discussed above in detail.:

• UNI-13/55 – will be used by experienced specialists, they guarantee a better seam even at low temperatures in winter.
• MR-3C blue electrodes are used to obtain a high-quality seam with direct and alternating current of reverse polarity.
• MR-3 rutile coated electrodes are used for welding even when the surface is rusty and dirty. They have a number of advantages from use – stable arc gorenje, better performance, excellent slag separation after welding.
• ANO-36 is the most popular welding electrodes with rutile-cellulose coating. These electrodes do not need to be calcined before welding*, they are easy to ignite and weld. We recommend choosing such electrodes if you are a beginner and do not have sufficient experience in welding work.
• OZS-12 is the most widely used welding electrodes. They are often taken for home use. Allows welding at low currents.

Which materials should I choose for which electrodes?

Every welder should know that they need to choose their own electrode for each material. Our experts recommend using an inverter for welding:

• High–alloy and stainless steel (stainless steel) – OZL-8, CL-11, NJ-13, OZL-6 according to GOST 9466-75 and TU. These brands are the most sought-after and popular.
• Use electrodes for carbon and low carbon steels – OZS 12, ANO – 21, MP-3, MP-3C according to GOST 9466-75 and TU.
• For low-alloy ones – UNI 13/45, UNI 13/55, UNI 13/65.
• Welding of cast iron with an electrode at home with an inverter can be performed with a CCH 4V electrode (based on SV-08A welding wire), MNCH-2 (based on nickel wire).

When choosing any welding electrode manufactured by Vatra LLC, you are insured against failures. Our welding electrodes are manufactured using the most advanced equipment and meet all welding process and seam requirements.

We recommend that all welding work be carried out only with high-quality welding machines – this will insure you against mistakes and greatly simplify your work. High-quality welding equipment will last longer than its inexpensive Chinese counterparts.

We offer FUBAG welding equipment on the market, a German brand that has established itself as a quality product for reasonable money. Fubag equipment will delight you for many years to come. Choose professional electrodes and high-quality Fubag welding equipment from our company!