JPS61103617A - 鋼帯の脱スケ−ル方法 - Google Patents

鋼帯の脱スケ−ル方法

Info

Publication number
JPS61103617A
JPS61103617A JP22516584A JP22516584A JPS61103617A JP S61103617 A JPS61103617 A JP S61103617A JP 22516584 A JP22516584 A JP 22516584A JP 22516584 A JP22516584 A JP 22516584A JP S61103617 A JPS61103617 A JP S61103617A
Authority
JP
Japan
Prior art keywords
steel strip
pickling
descaling
rolling
strip
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.)
Granted
Application number
JP22516584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0242007B2 (zh
Inventor
Yukio Matsuda
行雄 松田
Shigeya Oishi
大石　繁弥
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.)
Nippon Steel Corp
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
Sumitomo Metal Industries 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.)
Filing date
Publication date
Application filed by Sumitomo Heavy Industries Ltd, Sumitomo Metal Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP22516584A priority Critical patent/JPS61103617A/ja
Publication of JPS61103617A publication Critical patent/JPS61103617A/ja
Publication of JPH0242007B2 publication Critical patent/JPH0242007B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B21B45/06—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 of strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/14—Reduction rate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • 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
    • B21B45/004—Heating the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
JP22516584A 1984-10-26 1984-10-26 鋼帯の脱スケ−ル方法 Granted JPS61103617A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22516584A JPS61103617A (ja) 1984-10-26 1984-10-26 鋼帯の脱スケ−ル方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22516584A JPS61103617A (ja) 1984-10-26 1984-10-26 鋼帯の脱スケ−ル方法

Publications (2)

Publication Number Publication Date
JPS61103617A true JPS61103617A (ja) 1986-05-22
JPH0242007B2 JPH0242007B2 (zh) 1990-09-20

Family

ID=16824957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22516584A Granted JPS61103617A (ja) 1984-10-26 1984-10-26 鋼帯の脱スケ−ル方法

Country Status (1)

Country Link
JP (1) JPS61103617A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999029928A3 (en) * 1997-12-05 1999-08-26 Acciai Speciali Terni Spa Process and apparatus for steel band spray pickling
EP3023167A1 (en) * 2014-02-27 2016-05-25 Totsky, Ivan Timofeevich Method for preparing hot-rolled semifinished steel rolled stock for cold rolling

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481126A (en) * 1977-12-13 1979-06-28 Nippon Steel Corp Process for continuously spray pickling steel plate
JPS566720A (en) * 1979-06-30 1981-01-23 Nippon Kokan Kk <Nkk> Descaling method for steel strip
JPS5775216A (en) * 1980-10-28 1982-05-11 Sumitomo Metal Ind Ltd Descaling method for steel sheet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481126A (en) * 1977-12-13 1979-06-28 Nippon Steel Corp Process for continuously spray pickling steel plate
JPS566720A (en) * 1979-06-30 1981-01-23 Nippon Kokan Kk <Nkk> Descaling method for steel strip
JPS5775216A (en) * 1980-10-28 1982-05-11 Sumitomo Metal Ind Ltd Descaling method for steel sheet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999029928A3 (en) * 1997-12-05 1999-08-26 Acciai Speciali Terni Spa Process and apparatus for steel band spray pickling
EP3023167A1 (en) * 2014-02-27 2016-05-25 Totsky, Ivan Timofeevich Method for preparing hot-rolled semifinished steel rolled stock for cold rolling
CN105828964A (zh) * 2014-02-27 2016-08-03 伊万·季莫费耶维奇·托茨基 用热轧半成品钢轧材进行冷轧的方法
EP3023167A4 (en) * 2014-02-27 2017-03-29 Totsky, Ivan Timofeevich Method for preparing hot-rolled semifinished steel rolled stock for cold rolling

Also Published As

Publication number Publication date
JPH0242007B2 (zh) 1990-09-20

Similar Documents

Publication Publication Date Title
US8806910B2 (en) Method and apparatus for removing scale from hot-rolled steel strip
KR100496607B1 (ko) 열연코일의 제조방법 및 그 장치
KR100395288B1 (ko) 압연스테인리스강판스트립의연속생산을위한공정과이공정을실행하기위한연속생산라인
KR100313619B1 (ko) 냉간압연된스텐레스강스트립,티타늄합금스트립,기타금속스트립을제조하는공정및처리라인
JP6498219B2 (ja) 熱間圧延、酸洗不要の直接冷間圧延、還元アニール、および溶融めっきにより得られた製品の製造方法
EP0453321B1 (en) Method for descaling hot-rolled stainless steel strip
TW202033287A (zh) 用於製造不鏽鋼帶之方法
CN104047002A (zh) 一种钛带的连续酸洗方法
JPS61103617A (ja) 鋼帯の脱スケ−ル方法
KR100928820B1 (ko) 전기강판제조용 열연소둔강판의 산화막 제거방법,전기강판제조용 열연소둔강판의 제조방법 및 장치
CN113355496B (zh) 一种不锈钢热轧卷轧制余热在线固溶退火工艺
KR20140001557A (ko) 표면외관이 우수한 합금도금강판의 제조방법
US6491761B1 (en) Process for removing stains from steel sheet in a continuous pickling line
JP5704130B2 (ja) チタン板の製造方法
JPS637849B2 (zh)
JP2713064B2 (ja) 熱延鋼帯のデスケーリング装置
CN111172368A (zh) 钢丝热轧与索氏体化处理组合的工艺与循环系统
KR100671083B1 (ko) 스트립 산세용 하부 노즐을 구비한 소둔 산세용 롤러
JP4221984B2 (ja) 極めて良好な表面光沢度を有するマルテンサイト系ステンレス鋼冷間圧延‐焼鈍‐酸洗鋼帯
JP3219010B2 (ja) 熱延鋼板の溶融めっき設備および溶融めっき鋼板の製造方法
JP3704893B2 (ja) 鋼板の酸洗装置および酸洗方法ならびに鋼板の溶融めっ き装置および溶融めっき方法
JP2689845B2 (ja) 熱延鋼材の脱スケーリング方法
KR100848622B1 (ko) 내식성과 표면처리성이 우수한 니켈 플래시강판의 제조방법
JPS58110116A (ja) 鋼板の連続脱スケ−ル方法
CN115652318A (zh) 一种表面无麻点及麻坑的低温卷取型热轧双相钢酸洗及生产方法