DE69514081D1 - Korrosionsbeständiger Federstahl - Google Patents

Korrosionsbeständiger Federstahl

Info

Publication number
DE69514081D1
DE69514081D1 DE69514081T DE69514081T DE69514081D1 DE 69514081 D1 DE69514081 D1 DE 69514081D1 DE 69514081 T DE69514081 T DE 69514081T DE 69514081 T DE69514081 T DE 69514081T DE 69514081 D1 DE69514081 D1 DE 69514081D1
Authority
DE
Germany
Prior art keywords
corrosion
spring steel
resistant spring
resistant
steel
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.)
Expired - Fee Related
Application number
DE69514081T
Other languages
English (en)
Other versions
DE69514081T2 (de
Inventor
Yukio Ito
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel 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.)
Filing date
Publication date
Application filed by Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Application granted granted Critical
Publication of DE69514081D1 publication Critical patent/DE69514081D1/de
Publication of DE69514081T2 publication Critical patent/DE69514081T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y10S148/908—Spring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Springs (AREA)
DE69514081T 1994-10-03 1995-09-26 Korrosionsbeständiger Federstahl Expired - Fee Related DE69514081T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23925194 1994-10-03
JP7212239A JPH08158013A (ja) 1994-10-03 1995-08-21 耐食性バネ用鋼

Publications (2)

Publication Number Publication Date
DE69514081D1 true DE69514081D1 (de) 2000-01-27
DE69514081T2 DE69514081T2 (de) 2000-04-20

Family

ID=26519087

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69514081T Expired - Fee Related DE69514081T2 (de) 1994-10-03 1995-09-26 Korrosionsbeständiger Federstahl

Country Status (4)

Country Link
US (1) US5643532A (de)
EP (1) EP0713924B1 (de)
JP (1) JPH08158013A (de)
DE (1) DE69514081T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19852734B4 (de) * 1997-11-17 2005-02-24 Chuo Hatsujo K.K., Nagoya Feder mit verbesserter Korrosionsermüdungsbeständigkeit
EP0928835A1 (de) * 1998-01-07 1999-07-14 Modern Alloy Company L.L.C Universeller legierter Stahl
JP4369415B2 (ja) * 2005-11-18 2009-11-18 株式会社神戸製鋼所 酸洗い性に優れたばね用鋼線材

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5867847A (ja) 1981-10-17 1983-04-22 Aichi Steel Works Ltd 耐へたり性の優れたばね用鋼
JPH0796697B2 (ja) 1986-10-24 1995-10-18 大同特殊鋼株式会社 高強度ばね用鋼
JPH0830246B2 (ja) 1987-03-05 1996-03-27 大同特殊鋼株式会社 高強度ばね用鋼
JPH02301541A (ja) * 1989-05-16 1990-12-13 Daido Steel Co Ltd 耐食性および耐腐食疲労強度に優れたばね鋼
JP2842579B2 (ja) * 1991-10-02 1999-01-06 株式会社 神戸製鋼所 疲労強度の優れた高強度ばね用鋼
JP3064672B2 (ja) * 1992-05-20 2000-07-12 株式会社神戸製鋼所 高強度ばね用鋼
JPH06122920A (ja) * 1992-10-12 1994-05-06 Kobe Steel Ltd 高強度ばね用鋼材の製法
JP2932943B2 (ja) * 1993-11-04 1999-08-09 株式会社神戸製鋼所 高耐食性高強度ばね用鋼材

Also Published As

Publication number Publication date
EP0713924A3 (de) 1996-07-03
JPH08158013A (ja) 1996-06-18
EP0713924B1 (de) 1999-12-22
DE69514081T2 (de) 2000-04-20
US5643532A (en) 1997-07-01
EP0713924A2 (de) 1996-05-29

Similar Documents

Publication Publication Date Title
NO974849D0 (no) Supermartensittisk stål
DE69606984T2 (de) Korrosionsbeständige verschleissteile
NO952100L (no) Kabelhode
DE69512005D1 (de) Schusswaffe
CY2010001I2 (el) Ετεροκινητο βενζαμιδιο
NO305251B1 (no) Benzamidderivater
DE69532591D1 (de) Neuartige keratansulfat-hydrolase
DE69514081T2 (de) Korrosionsbeständiger Federstahl
NO984756D0 (no) Martensittisk-austenittisk stÕl
FI1516U1 (fi) Foerpackning foer i stapel anordnade smaoark
BR9506770A (pt) Cicloaminas substituídas com tiofeno
NL1001728C2 (nl) Metaalbekleding.
KR960002602U (ko) 스틸 룰
DE9316608U1 (de) Stahlkaminanschluß
DE9402050U1 (de) Handfeuerwaffe
DE9420719U1 (de) Rohrstück
KR960002601U (ko) 스틸 룰
AT249U3 (de) Stahlfederkrücke
DE29511728U1 (de) Stabrost
DE9314470U1 (de) Stahlüberfahrbrücke
KR960016313U (ko) 도마
KR960018679U (ko) 입간판
KR960006748U (ko) 옹달샘
DE29520395U1 (de) Korrosionsschutzmittel
KR960016640U (ko) 망치

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee