HK1016657A1 - Steel for cold forming - Google Patents

Steel for cold forming

Info

Publication number
HK1016657A1
HK1016657A1 HK99101665A HK99101665A HK1016657A1 HK 1016657 A1 HK1016657 A1 HK 1016657A1 HK 99101665 A HK99101665 A HK 99101665A HK 99101665 A HK99101665 A HK 99101665A HK 1016657 A1 HK1016657 A1 HK 1016657A1
Authority
HK
Hong Kong
Prior art keywords
steel
cold forming
cold
forming
Prior art date
Application number
HK99101665A
Other languages
English (en)
Inventor
Bertrand Remi
Jacques Adrien
Original Assignee
Thyssen France Sa
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=HK1016657(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thyssen France Sa filed Critical Thyssen France Sa
Publication of HK1016657A1 publication Critical patent/HK1016657A1/xx

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)
  • Polishing Bodies And Polishing Tools (AREA)
  • Heat Treatment Of Articles (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Forging (AREA)
HK99101665A 1997-02-04 1999-04-16 Steel for cold forming HK1016657A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
HK1016657A1 true HK1016657A1 (en) 1999-11-05

Family

ID=9503484

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99101665A HK1016657A1 (en) 1997-02-04 1999-04-16 Steel for cold forming

Country Status (18)

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

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
US5270124A (en) * 1989-06-30 1993-12-14 The Broken Hill Proprietary Co., Ltd. Composite roll
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
EP0856591B1 (fr) 2001-08-01
CN1200411A (zh) 1998-12-02
FR2759092B1 (fr) 1999-04-16
KR19980071037A (ko) 1998-10-26
DE69801241D1 (de) 2001-09-06
ZA98725B (en) 1998-08-05
PT856591E (pt) 2001-12-28
BR9800544A (pt) 1999-09-28
MY117322A (en) 2004-06-30
EP0856591A1 (fr) 1998-08-05
DE69801241T2 (de) 2002-05-08
AU733190B2 (en) 2001-05-10
ATE203784T1 (de) 2001-08-15
CA2226350C (fr) 2002-09-10
AU5289398A (en) 1998-08-06
FR2759092A1 (fr) 1998-08-07
ES2161506T3 (es) 2001-12-01
CA2226350A1 (fr) 1998-08-04
SG60192A1 (en) 1999-02-22
CO4930308A1 (es) 2000-06-27
KR100487086B1 (ko) 2005-07-21
CN1087038C (zh) 2002-07-03
SI9800030A (sl) 1998-10-31
AR011620A1 (es) 2000-08-30

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090204