FIELD: electricity.
SUBSTANCE: invention may be used to restore worn-out parts of machines and produce coatings. The material contains iron powder "ПЖР"3.200.28 - 80 wt %, copper powder PMS-N - 20 wt % and polyvinylbutyral as binding agent in the amount of 3 wt % from the total weight of metal powder. In addition, the compound contains boric acid in the amount of 5 wt % from the total weight of metal powder and binding agent.
EFFECT: improved adhesive strength of coating with base.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR ELECTRIC-RESISTANCE WELDING-ON OF METALLIC POWDERS | 2006 |
|
RU2322333C2 |
| METHOD OF OBTAINING COATING BY RESISTANCE WELDING | 2006 |
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| ELECTRIC WELDING ADDITIVE | 2018 |
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| COMBINED ADDITIVE FOR ELECTROCONTACT WELDING BASED ON STEEL TAPE | 2020 |
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| METHOD OF APPLYING COATING ON PART SURFACE BY ELECTRIC CONTACT WELDING USING POWDER FILLER CONTAINING IRON POWDER AND FILLER TO THIS END | 2011 |
|
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| METHOD OF PRODUCING METAL POWDER COATS | 0 |
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| METHOD FOR MANUFACTURING COMBINED FILLER FOR RESTORING WORKPIECE SURFACE BY CONTACT ROLLER-SEAM WELDING | 2017 |
|
RU2656625C1 |
| METHOD OF ELECTRIC-CONTACT WELDING OF BIMETALLIC STRIP | 2008 |
|
RU2385207C1 |
| METALLIC POWDER ELECTRIC-CONTACT WELDING-ON METHOD | 2006 |
|
RU2307010C1 |
