Welding materials ER316LSi (Св-04Х19Н11МЗ) and ER309LSi (Св-07Х25Н13) manufactured by the Belarusian company "Oliver" have been approved by the Russian Maritime Register of Shipping (RS).
The materials are intended for semi-automatic and automatic multi-pass welding technologies of corrosion-resistant steel and joining dissimilar metal materials.
RS specialists inspected the production and tested the new products of "Oliver". Welding materials confirmed their characteristics, they were assigned to categories A-6 and A-9sp.
ER316LSi (Св-04Х19Н11МЗ) and ER309LSi (Св-07Х25Н13) are included in the line of approved welding materials combination "wire/gas". They are used for welding ship hulls and floating drilling rigs, in the manufacture of containers.
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