KR100487086B1 - 냉간성형용강 - Google Patents

냉간성형용강 Download PDF

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Publication number
KR100487086B1
KR100487086B1 KR10-1998-0002983A KR19980002983A KR100487086B1 KR 100487086 B1 KR100487086 B1 KR 100487086B1 KR 19980002983 A KR19980002983 A KR 19980002983A KR 100487086 B1 KR100487086 B1 KR 100487086B1
Authority
KR
South Korea
Prior art keywords
ppm
cold forming
steel
forming steel
alloy
Prior art date
Application number
KR10-1998-0002983A
Other languages
English (en)
Korean (ko)
Other versions
KR19980071037A (ko
Inventor
베르트랑 레미
쟈끄 아드리엥
Original Assignee
띠쌍 프랑스 소씨에떼 아노님
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9503484&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100487086(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 띠쌍 프랑스 소씨에떼 아노님 filed Critical 띠쌍 프랑스 소씨에떼 아노님
Publication of KR19980071037A publication Critical patent/KR19980071037A/ko
Application granted granted Critical
Publication of KR100487086B1 publication Critical patent/KR100487086B1/ko

Links

Classifications

    • 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
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • 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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Forging (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
KR10-1998-0002983A 1997-02-04 1998-02-03 냉간성형용강 KR100487086B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9701459 1997-02-04
FR9701459A FR2759092B1 (fr) 1997-02-04 1997-02-04 Acier pour le formage a froid

Publications (2)

Publication Number Publication Date
KR19980071037A KR19980071037A (ko) 1998-10-26
KR100487086B1 true KR100487086B1 (ko) 2005-07-21

Family

ID=9503484

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-1998-0002983A KR100487086B1 (ko) 1997-02-04 1998-02-03 냉간성형용강

Country Status (18)

Country Link
EP (1) EP0856591B1 (zh)
KR (1) KR100487086B1 (zh)
CN (1) CN1087038C (zh)
AR (1) AR011620A1 (zh)
AT (1) ATE203784T1 (zh)
AU (1) AU733190B2 (zh)
BR (1) BR9800544A (zh)
CA (1) CA2226350C (zh)
CO (1) CO4930308A1 (zh)
DE (1) DE69801241T2 (zh)
ES (1) ES2161506T3 (zh)
FR (1) FR2759092B1 (zh)
HK (1) HK1016657A1 (zh)
MY (1) MY117322A (zh)
PT (1) PT856591E (zh)
SG (1) SG60192A1 (zh)
SI (1) SI9800030A (zh)
ZA (1) ZA98725B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104532165B (zh) * 2014-12-19 2016-12-28 泰州市宏华冶金机械有限公司 一种改良型冷轧辊
CN107937839A (zh) * 2017-11-22 2018-04-20 安徽恒利增材制造科技有限公司 一种高硬度耐磨合金钢

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926232A1 (de) * 1988-09-22 1990-03-29 Kloeckner Humboldt Deutz Ag Verschleissfeste walzenbeschichtung fuer die walzen von walzenpressen und verfahren zum aufbauen der walzenbeschichtung
WO1991000371A1 (en) * 1989-06-30 1991-01-10 The Broken Hill Proprietary Company Limited Steel composition for a composite roll and heat treatment thereof
AT393387B (de) * 1989-10-23 1991-10-10 Boehler Gmbh Kaltarbeitsstahl mit hoher druckfestigkeit und verwendung dieses stahles
FR2733096B1 (fr) * 1995-04-14 1997-07-04 Crouzet Appliance Controls Procede de regulation de vitesse d'un moteur electrique

Also Published As

Publication number Publication date
KR19980071037A (ko) 1998-10-26
PT856591E (pt) 2001-12-28
FR2759092A1 (fr) 1998-08-07
DE69801241T2 (de) 2002-05-08
SG60192A1 (en) 1999-02-22
AU733190B2 (en) 2001-05-10
CA2226350A1 (fr) 1998-08-04
CN1200411A (zh) 1998-12-02
CA2226350C (fr) 2002-09-10
AU5289398A (en) 1998-08-06
CO4930308A1 (es) 2000-06-27
MY117322A (en) 2004-06-30
ZA98725B (en) 1998-08-05
FR2759092B1 (fr) 1999-04-16
ATE203784T1 (de) 2001-08-15
DE69801241D1 (de) 2001-09-06
SI9800030A (sl) 1998-10-31
BR9800544A (pt) 1999-09-28
CN1087038C (zh) 2002-07-03
EP0856591B1 (fr) 2001-08-01
HK1016657A1 (en) 1999-11-05
EP0856591A1 (fr) 1998-08-05
ES2161506T3 (es) 2001-12-01
AR011620A1 (es) 2000-08-30

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