| 摘要 |
An electrode coating for welding dissimilar steels, in which the coating composition additionally contains metal chromium, nickel powder, nitrated manganese; deoxidizers - manganese and aluminum, when taken together or separately; one or more oxides of tetravalent metals selected from the following series of metals - titanium, zirconium, silicon, plasticizing agents - namely, mica, muscovite, electrode pulp, soda ash. |
