FIELD: electrics.
SUBSTANCE: mix with required viscosity is applied by dosage tanker to part surface in welding zone in a band pattern as wide as welding wheel width. The mix includes (wt %): iron powder grade "ПЖР" 3.200.28 - 90, copper powder "ПМС-Н" - 5, and binding agent - 5. Colophonium solution is used as binding agent. Mix welding is performed by welding wheel to obtain coating.
EFFECT: enhanced coating adhesion to part metal base.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOUND FOR ELECTRO-CONTACT WELDING | 2008 |
|
RU2360776C1 |
| METHOD OF APPLYING COATING ON PART SURFACE BY ELECTRIC CONTACT WELDING USING POWDER FILLER CONTAINING IRON POWDER AND FILLER TO THIS END | 2011 |
|
RU2473413C2 |
| METALLIC POWDER ELECTRIC-CONTACT WELDING-ON METHOD | 2006 |
|
RU2307010C1 |
| FERROMAGNETIC POWDER ELECTRIC-CONTACT WELDING-ON METHOD | 2006 |
|
RU2312746C1 |
| METHOD FOR ELECTRIC-RESISTANCE WELDING-ON OF METALLIC POWDERS | 2006 |
|
RU2322333C2 |
| METHOD OF ELECTROCONTACT WELDING | 2008 |
|
RU2361706C1 |
| METHOD TO WELD METAL POWDERS BY ELECTRIC-CONTACT WELDING | 2008 |
|
RU2367548C1 |
| ELECTRIC ARC SEAM WELDING OF FERROMAGNETIC POWDERS | 2010 |
|
RU2488467C2 |
| METHOD OF ELECTROCONTACT WELDING | 2008 |
|
RU2361707C1 |
| FLUX FOR LOW-TEMPERATURE SOLDERING OF COPPER MATERIALS | 0 |
|
SU1764913A1 |
