Title:
PREPARATION METHOD FOR STAINLESS STEEL WIRE FOR NETTING
Document Type and Number:
WIPO Patent Application WO/2023/035443
Kind Code:
A1
Abstract:
The present application provides a preparation method for a stainless steel wire for netting. In the method, the pass deformation in a metal wire drawing procedure is reasonably arranged, the procedures of rough drawing, primary annealing, fine drawing and secondary annealing are performed, a water-based lubricant is used in the last pass in fine drawing, and the step of removing a lubricant on the surface of a semi-finished product wire is added, such that the objective of obtaining the stainless steel wire for netting only by two times of drawing-annealing is achieved.
Inventors:
CHEN JUN (CN)
XU QINHUA (CN)
WU WEIQIANG (CN)
ZHA YOU (CN)
MEI HU (CN)
ZHANG XIAOQING (CN)
YUAN ZHIQING (CN)
YAN LEI (CN)
ZHANG XIAODI (CN)
DAI PENGYONG (CN)
XU QINHUA (CN)
WU WEIQIANG (CN)
ZHA YOU (CN)
MEI HU (CN)
ZHANG XIAOQING (CN)
YUAN ZHIQING (CN)
YAN LEI (CN)
ZHANG XIAODI (CN)
DAI PENGYONG (CN)
Application Number:
PCT/CN2021/136500
Publication Date:
March 16, 2023
Filing Date:
December 08, 2021
Export Citation:
Assignee:
JIANGYIN FASTEN STAINLESS STEEL PRODUCTS CO LTD (CN)
FASTEN GROUP CO LTD (CN)
FASTEN GROUP CO LTD (CN)
International Classes:
B21C1/02
Foreign References:
| CN106166570A | 2016-11-30 | |||
| CN111021116A | 2020-04-17 | |||
| CN110747398A | 2020-02-04 | |||
| CN109261731A | 2019-01-25 | |||
| CN107385189A | 2017-11-24 | |||
| CN107309286A | 2017-11-03 | |||
| CN210816788U | 2020-06-23 | |||
| JP2017115186A | 2017-06-29 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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