JPS62174346A - 高強度−高靭性マルエ−ジング鋼 - Google Patents

高強度−高靭性マルエ−ジング鋼

Info

Publication number
JPS62174346A
JPS62174346A JP61240225A JP24022586A JPS62174346A JP S62174346 A JPS62174346 A JP S62174346A JP 61240225 A JP61240225 A JP 61240225A JP 24022586 A JP24022586 A JP 24022586A JP S62174346 A JPS62174346 A JP S62174346A
Authority
JP
Japan
Prior art keywords
maraging steel
tungsten
steel
strength
toughness
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
JP61240225A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0254418B2 (enExample
Inventor
キム　ヤング　ギル
リー　チャング　サン
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.)
Korea Institute of Science and Technology KIST
Original Assignee
Korea Institute of Science and Technology KIST
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 Korea Institute of Science and Technology KIST filed Critical Korea Institute of Science and Technology KIST
Publication of JPS62174346A publication Critical patent/JPS62174346A/ja
Publication of JPH0254418B2 publication Critical patent/JPH0254418B2/ja
Granted 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
JP61240225A 1985-10-12 1986-10-11 高強度−高靭性マルエ−ジング鋼 Granted JPS62174346A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019850007505A KR900000402B1 (ko) 1985-10-12 1985-10-12 고강도 및 고인성 마르에이징강
KR7505/1985 1985-10-12

Publications (2)

Publication Number Publication Date
JPS62174346A true JPS62174346A (ja) 1987-07-31
JPH0254418B2 JPH0254418B2 (enExample) 1990-11-21

Family

ID=19243121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61240225A Granted JPS62174346A (ja) 1985-10-12 1986-10-11 高強度−高靭性マルエ−ジング鋼

Country Status (3)

Country Link
US (1) US4710347A (enExample)
JP (1) JPS62174346A (enExample)
KR (1) KR900000402B1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774099B1 (fr) * 1998-01-23 2000-02-25 Imphy Sa Acier maraging sans cobalt
CN114032472B (zh) * 2021-11-02 2023-02-07 西京学院 一种无钴马氏体时效钢及其强韧化处理工艺
CN119876767B (zh) * 2025-03-26 2025-07-18 成都先进金属材料产业技术研究院股份有限公司 一种含钨马氏体时效超高强度钢及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836025A (enExample) * 1971-09-13 1973-05-28

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE332508B (enExample) * 1967-09-25 1971-02-08 Rigello Pak Ab

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4836025A (enExample) * 1971-09-13 1973-05-28

Also Published As

Publication number Publication date
JPH0254418B2 (enExample) 1990-11-21
KR870004158A (ko) 1987-05-07
US4710347A (en) 1987-12-01
KR900000402B1 (ko) 1990-01-25

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