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METHOD AND EQUIPMENT FOR TREATING SURFACE OF STEEL ALLOY TO CONTRIBUTE TO COLD WORKING OF SLENDER STEEL ALLOY
METHOD AND EQUIPMENT FOR TREATING SURFACE OF STEEL ALLOY TO CONTRIBUTE TO COLD WORKING OF SLENDER STEEL ALLOY
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机译：用于处理合金钢表面以有助于冷作合金的方法和设备
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摘要
PURPOSE: To realize an efficient treatment of a slender steel alloy by applying a lubricant to a surface where a matte structure of a steel alloy is formed, and successively giving a cold working. ;CONSTITUTION: A steel alloy wire 116 is moved to a surface treating line 110 from a coil 114. A matte structure having a lot of shallow dents scattered at random are formed on almost whole are of the surface of the steel alloy wire 116 by a surface structure forming equipment 124. A lubricant is applied to the surface of the matte surface of the steel alloy in a way that it comes into contact with the matte surface of the steel alloy by use of a lubricant applicator 132. The steel alloy is cold-worked with cold-working tools in a wire drawing line 140. Thus the cold working is successfully processed.;COPYRIGHT: (C)1995,JPO
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