JPS57210914A - Spring material - Google Patents

Spring material

Info

Publication number
JPS57210914A
JPS57210914A JP9580181A JP9580181A JPS57210914A JP S57210914 A JPS57210914 A JP S57210914A JP 9580181 A JP9580181 A JP 9580181A JP 9580181 A JP9580181 A JP 9580181A JP S57210914 A JPS57210914 A JP S57210914A
Authority
JP
Japan
Prior art keywords
patented
steel
convert
spring material
cold rolled
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
JP9580181A
Other languages
English (en)
Other versions
JPH0116887B2 (ja
Inventor
Mikio Nishino
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.)
NITSUSHIN SEIKOU KK
Nippon Steel Nisshin Co Ltd
Original Assignee
NITSUSHIN SEIKOU KK
Nisshin 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 NITSUSHIN SEIKOU KK, Nisshin Steel Co Ltd filed Critical NITSUSHIN SEIKOU KK
Priority to JP9580181A priority Critical patent/JPS57210914A/ja
Publication of JPS57210914A publication Critical patent/JPS57210914A/ja
Publication of JPH0116887B2 publication Critical patent/JPH0116887B2/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
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (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)
  • Heat Treatment Of Articles (AREA)
JP9580181A 1981-06-20 1981-06-20 Spring material Granted JPS57210914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9580181A JPS57210914A (en) 1981-06-20 1981-06-20 Spring material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9580181A JPS57210914A (en) 1981-06-20 1981-06-20 Spring material

Publications (2)

Publication Number Publication Date
JPS57210914A true JPS57210914A (en) 1982-12-24
JPH0116887B2 JPH0116887B2 (ja) 1989-03-28

Family

ID=14147529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9580181A Granted JPS57210914A (en) 1981-06-20 1981-06-20 Spring material

Country Status (1)

Country Link
JP (1) JPS57210914A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5630002B2 (ja) * 2008-11-17 2014-11-26 Ｊｆｅスチール株式会社 引張強さが１５００ＭＰａ以上の高強度鋼板およびその製造方法
JP5630003B2 (ja) * 2008-11-17 2014-11-26 Ｊｆｅスチール株式会社 引張強さが１５００ＭＰａ以上の高強度鋼板およびその製造方法
JP5630006B2 (ja) * 2009-11-04 2014-11-26 Ｊｆｅスチール株式会社 引張強さが１５００ＭＰａ以上の高強度鋼板およびその製造方法ならびに冷間圧延用素材
JP5630005B2 (ja) * 2009-11-04 2014-11-26 Ｊｆｅスチール株式会社 引張強さが１５００ＭＰａ以上の高強度鋼板およびその製造方法
JP5630004B2 (ja) * 2009-11-04 2014-11-26 Ｊｆｅスチール株式会社 引張強さが１５００ＭＰａ以上の高強度鋼板およびその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS563891A (en) * 1979-06-22 1981-01-16 Hitachi Ltd Heat pipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS563891A (en) * 1979-06-22 1981-01-16 Hitachi Ltd Heat pipe

Also Published As

Publication number Publication date
JPH0116887B2 (ja) 1989-03-28

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