FIELD: metallurgy.
SUBSTANCE: invention relates to compound of dry technological lubrications for cold drawing of rerolling welding wire of thin diametres provided for chalcosis and can be used in hardware manufacturing. Assence: lubrication contains, wt %: talc 6.5-8.0; sodium sulfate 13.0-14.0; borax 0.5-1.0 and soap - the rest.
EFFECT: reduction of consumption of wire drawing tool, improvement of rerolling welding wire, provided for following chalcosis, ensured by reduction of amount of residual lubrication on its surface.
1 tbl
Title | Year | Author | Number |
---|---|---|---|
METHOD OF PREPARATION OF WIRE SURFACE BEFORE DRY DRAWING | 2000 |
|
RU2197559C2 |
METHOD OF PREPARATION OF WIRE SURFACE BEFORE DRY DRAWING | 2001 |
|
RU2197560C2 |
METHOD OF TREATMENT OF WIRE SURFACE BEFORE DRY DRAWING | 2001 |
|
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RU2663027C1 |
METHOD OF PREPARATION OF SURFACE OF WIRE BEFORE DRY DRAWING | 1999 |
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RU2170285C2 |
METHOD FOR MANUFACTURING OF COPPERED WIRE | 2009 |
|
RU2380183C1 |
CORROSION-INHIBITING LUBRICANT FOR WIRE DRAWING AND METHOD FOR ITS PRODUCTION | 2007 |
|
RU2351637C1 |
LUBRICANT FOR DRY DRAWING OF WIRE | 1992 |
|
RU2032711C1 |
PROCESS FOR PREPARING LUBRICANT FOR DRY DRAWING OF WIRE | 1991 |
|
RU2085575C1 |
LUBRICANT FOR DRAWING WIRE | 0 |
|
SU1355623A1 |
Authors
Dates
2010-01-20—Published
2008-09-16—Filed