Title:
鋼線の製造方法ならびにその製造に使用する潤滑剤
Document Type and Number:
Japanese Patent JP4323691
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a stranded steel wire excellent in workability and of high corrosion resistance. SOLUTION: When subjecting a steel containing >=0.6 wt.%, C to continuous wire drawing, a wire drawing method is conducted at a temperature of <=5 deg.C by using a wet type lubricant, or when subjecting a steel containing >=0.6 wt.%, C, to continuous wiredrawing, a wire drawing method is conducted at a temperature of <=0 deg.C by using a wet type lubricant, or a wire drawing method is conducted by using a lubricant featured by that glycerin is contained in the water used for diluting the lubricant, or a wire drawing method is conducted by using a lubricant in which ethyl alcohol or methyl alcohol is used for diluting the lubricant.
Inventors:
Nishida Century
Makio Kikuchi
Makio Kikuchi
Application Number:
JP2000207328A
Publication Date:
September 02, 2009
Filing Date:
July 07, 2000
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
B21C9/00; B21C1/00; B21C3/02; C10M105/12; C10M105/14; C22C38/00; C22C38/04; C10N30/12; C10N40/32
Domestic Patent References:
| JP8325964A | ||||
| JP4339514A | ||||
| JP64011014A |
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Masaya Nishiyama
Jun Tsuruta
Masaya Nishiyama