TW281710B - - Google Patents

Info

Publication number
TW281710B
TW281710B TW083106275A TW83106275A TW281710B TW 281710 B TW281710 B TW 281710B TW 083106275 A TW083106275 A TW 083106275A TW 83106275 A TW83106275 A TW 83106275A TW 281710 B TW281710 B TW 281710B
Authority
TW
Taiwan
Application number
TW083106275A
Other languages
Chinese (zh)
Original Assignee
Koshuha Netsuren Kk
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.)
Filing date
Publication date
Priority claimed from JP11340394A external-priority patent/JP2704834B2/ja
Priority claimed from JP11340494A external-priority patent/JP2733739B2/ja
Application filed by Koshuha Netsuren Kk filed Critical Koshuha Netsuren Kk
Application granted granted Critical
Publication of TW281710B publication Critical patent/TW281710B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/163—Rolling or cold-forming of concrete reinforcement bars or wire ; Rolls therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels for metal drawing
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/04—Dies; Selection of material therefor; Cleaning thereof with non-adjustable section
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/08—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires for concrete reinforcement
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Extraction Processes (AREA)
TW083106275A 1994-05-02 1994-07-11 TW281710B (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11340394A JP2704834B2 (ja) 1994-05-02 1994-05-02 高付着・高強度異形棒鋼、及びその製造方法
JP11340494A JP2733739B2 (ja) 1994-05-02 1994-05-02 高付着・高強度異形棒鋼

Publications (1)

Publication Number Publication Date
TW281710B true TW281710B (enrdf_load_stackoverflow) 1996-07-21

Family

ID=26452391

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083106275A TW281710B (enrdf_load_stackoverflow) 1994-05-02 1994-07-11

Country Status (5)

Country Link
KR (1) KR0144832B1 (enrdf_load_stackoverflow)
CN (1) CN1042748C (enrdf_load_stackoverflow)
GB (1) GB2289231B (enrdf_load_stackoverflow)
MY (1) MY116622A (enrdf_load_stackoverflow)
TW (1) TW281710B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107956272A (zh) * 2016-10-14 2018-04-24 郭昱良 异形钢筋、钢筋桁架及楼层板吊模工法系统单元

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1219366A3 (de) * 2000-12-27 2003-11-19 Christian Hoffmann Verfahren zum Herstellen eines Profils insbesondere eines Gewindes an Stangen aus Stahl sowie eine Anlage und eine Vorrichtung hierfür
JP4278149B2 (ja) * 2003-03-18 2009-06-10 Ｊｆｅスチール株式会社 形鋼及び該形鋼を用いた壁体
DE10315418B3 (de) * 2003-04-04 2004-07-22 Thyssenkrupp Automotive Ag Verfahren zur thermomechanischen Behandlung von Stahl
DE102008036237B3 (de) * 2008-08-02 2010-01-28 GMT Gesellschaft für metallurgische Technologie- und Softwareentwicklung mbH Verfahren und Anlage zum Inline-Umformen, -Vergüten und -Richten von stabförmigen Metallteilen
CN103406374B (zh) * 2013-07-29 2015-04-29 湖北龙泰高新建材有限公司 一种预应力螺旋肋钢丝引线装置及引线方法
CN103934653A (zh) * 2014-04-16 2014-07-23 江苏盛大金属制品有限公司 高速铁路专用高强度高塑性钢筋加工方法
CN104946987A (zh) * 2015-05-28 2015-09-30 武汉钢铁(集团)公司 一种高强度精轧钢筋及其生产方法
CN106623480A (zh) * 2017-01-19 2017-05-10 辽宁通达建材实业有限公司 低传递长度预应力钢丝的生产方法
CN109762980B (zh) * 2019-04-01 2024-03-01 北京泰杰伟业科技股份有限公司 一种动脉瘤治疗用弹簧圈的热处理模具
CN110257705B (zh) * 2019-07-02 2021-07-02 常熟市龙腾特种钢有限公司 一种不易脆断的预应力混凝土钢棒用钢及其生产方法
DE102020202196A1 (de) 2020-02-20 2021-08-26 Thyssenkrupp Ag Verstellantrieb für eine Lenksäule und Lenksäule für ein Kraftfahrzeug
KR102313889B1 (ko) * 2021-03-11 2021-10-18 한국철강 주식회사 압연에 의한 이형철근제조방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA725390A (en) * 1960-06-21 1966-01-11 Gillberg Johannes Method and apparatus for the manufacture of reinforcing bars
NL168000C (nl) * 1971-04-14 1982-02-16 Koninklijke Hoogovens En Staal Werkwijze voor het vervaardigen van door warmwalsen geprofileerd staafmateriaal uit laagkoolstofstaal, alsmede gelaste produkten, zoals betonmatten, vervaardigd uit met deze werkwijze verkregen geprofileerde staven.
BE874535A (fr) * 1979-02-28 1979-06-18 Centre Rech Metallurgique Procede pour fabriquer des produits lamines en acier a haute limite elastique
DE3344775C1 (de) * 1983-12-10 1984-10-11 Berchem & Schaberg Gmbh, 4650 Gelsenkirchen Vorspannglieder für Baukonstruktionen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107956272A (zh) * 2016-10-14 2018-04-24 郭昱良 异形钢筋、钢筋桁架及楼层板吊模工法系统单元

Also Published As

Publication number Publication date
GB2289231A (en) 1995-11-15
CN1118811A (zh) 1996-03-20
KR950032655A (ko) 1995-12-22
MY116622A (en) 2004-03-31
GB2289231B (en) 1997-04-16
GB9415023D0 (en) 1994-09-14
KR0144832B1 (ko) 1998-08-17
CN1042748C (zh) 1999-03-31

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