JPH0222123B2 - - Google Patents

Info

Publication number
JPH0222123B2
JPH0222123B2 JP56069346A JP6934681A JPH0222123B2 JP H0222123 B2 JPH0222123 B2 JP H0222123B2 JP 56069346 A JP56069346 A JP 56069346A JP 6934681 A JP6934681 A JP 6934681A JP H0222123 B2 JPH0222123 B2 JP H0222123B2
Authority
JP
Japan
Prior art keywords
less
steel
temperature
transformation point
hydrogen embrittlement
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 - Lifetime
Application number
JP56069346A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57185920A (en
Inventor
Michihiko Nagumo
Katsuyoshi Myamoto
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
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP6934681A priority Critical patent/JPS57185920A/ja
Publication of JPS57185920A publication Critical patent/JPS57185920A/ja
Publication of JPH0222123B2 publication Critical patent/JPH0222123B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
JP6934681A 1981-05-11 1981-05-11 Manufacture of high tensile steel with superior hydrogen embrittlement resistance Granted JPS57185920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6934681A JPS57185920A (en) 1981-05-11 1981-05-11 Manufacture of high tensile steel with superior hydrogen embrittlement resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6934681A JPS57185920A (en) 1981-05-11 1981-05-11 Manufacture of high tensile steel with superior hydrogen embrittlement resistance

Publications (2)

Publication Number Publication Date
JPS57185920A JPS57185920A (en) 1982-11-16
JPH0222123B2 true JPH0222123B2 (enrdf_load_stackoverflow) 1990-05-17

Family

ID=13399887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6934681A Granted JPS57185920A (en) 1981-05-11 1981-05-11 Manufacture of high tensile steel with superior hydrogen embrittlement resistance

Country Status (1)

Country Link
JP (1) JPS57185920A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062904B2 (ja) * 1984-12-04 1994-01-12 新日本製鐵株式会社 高強度低合金鋼極厚鋼材の製造方法
JPS61166918A (ja) * 1985-01-17 1986-07-28 Nippon Steel Corp 耐硫化物応力腐食割れ鋼の製造方法
JP2578598B2 (ja) * 1987-04-08 1997-02-05 新日本製鐵株式会社 耐硫化物応力腐食割れ性の優れた低降伏比鋼材の製造法
CN110669990B (zh) * 2019-09-30 2021-02-23 鞍钢股份有限公司 一种高性能铬钼钢板及其生产方法
CN117966046B (zh) * 2024-03-07 2025-08-29 鞍钢股份有限公司 一种耐碱性煤水腐蚀耐磨钢及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57158320A (en) * 1981-03-25 1982-09-30 Sumitomo Metal Ind Ltd Production of high tensile steel plate of good weldability

Also Published As

Publication number Publication date
JPS57185920A (en) 1982-11-16

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