FR3080305B1 - procédé pour fabriquer un fil d'acier gainé d'aluminium à relaxation de grade II pour câbles de pont - Google Patents

procédé pour fabriquer un fil d'acier gainé d'aluminium à relaxation de grade II pour câbles de pont Download PDF

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Publication number
FR3080305B1
FR3080305B1 FR1904212A FR1904212A FR3080305B1 FR 3080305 B1 FR3080305 B1 FR 3080305B1 FR 1904212 A FR1904212 A FR 1904212A FR 1904212 A FR1904212 A FR 1904212A FR 3080305 B1 FR3080305 B1 FR 3080305B1
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FR
France
Prior art keywords
steel wire
clad steel
relaxation
grade
aluminum clad
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1904212A
Other languages
English (en)
French (fr)
Other versions
FR3080305A1 (fr
Inventor
Yuming He
laian Ding
Lingen Huang
Jinfeng Liao
Xianhai Jiang
Guowen Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGXI XINHUA NEW MATERIAL TECHNOLOGY CO., LT, CN
Original Assignee
Jiangxi Xinhua Metal Products Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Jiangxi Xinhua Metal Products Co Ltd filed Critical Jiangxi Xinhua Metal Products Co Ltd
Publication of FR3080305A1 publication Critical patent/FR3080305A1/fr
Application granted granted Critical
Publication of FR3080305B1 publication Critical patent/FR3080305B1/fr
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • B21C37/042—Manufacture of coated wire or bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
FR1904212A 2018-04-21 2019-04-19 procédé pour fabriquer un fil d'acier gainé d'aluminium à relaxation de grade II pour câbles de pont Active FR3080305B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810363376.7A CN108580578B (zh) 2018-04-21 2018-04-21 一种桥梁缆索用ⅱ级松弛铝包钢丝的制造方法
CN201810363376.7 2018-04-21

Publications (2)

Publication Number Publication Date
FR3080305A1 FR3080305A1 (fr) 2019-10-25
FR3080305B1 true FR3080305B1 (fr) 2023-01-06

Family

ID=63613725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1904212A Active FR3080305B1 (fr) 2018-04-21 2019-04-19 procédé pour fabriquer un fil d'acier gainé d'aluminium à relaxation de grade II pour câbles de pont

Country Status (2)

Country Link
CN (1) CN108580578B (zh)
FR (1) FR3080305B1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110125211A (zh) * 2019-04-26 2019-08-16 东南大学 一种大延伸率铝包钢丝的生产方法
CN110528387A (zh) * 2019-09-02 2019-12-03 河源迪奇亚工业技术有限公司 镁包钢丝主缆索股及其制造方法
CN111101126A (zh) * 2020-01-17 2020-05-05 桐庐蓝剑机械制造有限公司 一种环保型皮膜机
CN112404378B (zh) * 2020-12-03 2022-08-30 山东百斯特铝业科技有限公司 一种抗折铝棒复合高强钢丝加工方法
CN112742889B (zh) * 2021-03-13 2023-02-28 新余新钢金属制品有限公司 一种低应力松弛铝包钢丝的生产线

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100558479C (zh) * 2007-01-17 2009-11-11 江西新华金属制品有限责任公司 预应力用铝包钢绞线
JP5014889B2 (ja) * 2007-06-15 2012-08-29 関西電力株式会社 アルミ覆鋼線及びそれを用いた架空電線
CN102751045B (zh) * 2012-07-10 2014-04-30 江苏中天科技股份有限公司 高强度大伸长率铝包钢线生产方法
CN103643146B (zh) * 2013-11-21 2015-12-30 江苏天舜金属材料集团有限公司 一种铬钼低合金预应力铝包钢丝的制造方法
CN104561803B (zh) * 2015-02-10 2016-09-21 苏州科胜仓储物流设备有限公司 一种高强度货架背网用铝包金属丝的处理工艺
CN105290143A (zh) * 2015-10-30 2016-02-03 重庆万斯金属特种成形有限公司 铝包钢连续挤压生产线
KR101787032B1 (ko) * 2016-02-16 2017-10-18 고려제강 주식회사 클래드 강선 및 그 제조방법
KR20160128263A (ko) * 2016-10-24 2016-11-07 엘에스전선 주식회사 편조용 동복 알루미늄 선재, 이를 포함하는 케이블 및 편조용 동복 알루미늄 선재의 제조방법

Also Published As

Publication number Publication date
CN108580578A (zh) 2018-09-28
FR3080305A1 (fr) 2019-10-25
CN108580578B (zh) 2019-05-24

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