JPS5635717A - Production of hot-rolled steel material of superior vibration attenuating characteristic - Google Patents

Production of hot-rolled steel material of superior vibration attenuating characteristic

Info

Publication number
JPS5635717A
JPS5635717A JP11218379A JP11218379A JPS5635717A JP S5635717 A JPS5635717 A JP S5635717A JP 11218379 A JP11218379 A JP 11218379A JP 11218379 A JP11218379 A JP 11218379A JP S5635717 A JPS5635717 A JP S5635717A
Authority
JP
Japan
Prior art keywords
hot
steel material
rolled steel
vibration
control characteristics
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
JP11218379A
Other languages
Japanese (ja)
Other versions
JPS6016489B2 (en
Inventor
Masashi Takahashi
Seiichi Watanabe
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
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP54112183A priority Critical patent/JPS6016489B2/en
Publication of JPS5635717A publication Critical patent/JPS5635717A/en
Publication of JPS6016489B2 publication Critical patent/JPS6016489B2/en
Expired 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 of ferrous metals or ferrous alloys 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)

Abstract

PURPOSE:To improve the vibration attenuating characteristics for the purpose of decreasing noise and vibration by subjecting the steel contg. Cr or Al as an element to enhance vibration control characteristics to hot rolling and heat treatment under the specific conditions. CONSTITUTION:The steel which contains 0.003-0.050% C and 0.10-0.45% Si as well as one or both of 1.0-20% Cr and 0.010-9.0% sol. Al and if necessary contains or does not contain one or both of 0.01-0.09% Ti and 0.05-1.50% Cu is heated to >=1,150 deg.C. Next, it is subjected to hot rolling of >=900 deg.C finishing temperature and >=10% thickness reduction rate, after which it is allowed to cool, whereby the hot rolled steel material having mechanical properties equivalent to those of general SS and superior vibration control characteristics is produced. Further, if necessary, it is held within a 600-900 deg.C temperature range until the value of T(20+logt) becomes >=21.0X10<-3> after it has been allowed to cool, whereby the vibration control characteristics are more improved. Here, T denotes absolute temperature and (t) the holding time.
JP54112183A 1979-08-31 1979-08-31 Manufacturing method for hot-rolled steel with excellent vibration damping properties Expired JPS6016489B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54112183A JPS6016489B2 (en) 1979-08-31 1979-08-31 Manufacturing method for hot-rolled steel with excellent vibration damping properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54112183A JPS6016489B2 (en) 1979-08-31 1979-08-31 Manufacturing method for hot-rolled steel with excellent vibration damping properties

Publications (2)

Publication Number Publication Date
JPS5635717A true JPS5635717A (en) 1981-04-08
JPS6016489B2 JPS6016489B2 (en) 1985-04-25

Family

ID=14580325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54112183A Expired JPS6016489B2 (en) 1979-08-31 1979-08-31 Manufacturing method for hot-rolled steel with excellent vibration damping properties

Country Status (1)

Country Link
JP (1) JPS6016489B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0331467A (en) * 1989-06-27 1991-02-12 Nkk Corp Production of steel material for member absorbing vibration energy
JPH03285014A (en) * 1990-03-30 1991-12-16 Nippon Steel Corp Manufacture of steel having superior vibration-damping property
JPH04218614A (en) * 1990-03-30 1992-08-10 Nippon Steel Corp Production of steel excellent in strength and damping characteristic
WO2017030064A1 (en) * 2015-08-17 2017-02-23 日新製鋼株式会社 VIBRATION-DAMPING FERRITIC STAINLESS STEEL MATERIAL HAVING HIGH Al CONTENT, AND PRODUCTION METHOD
JP2017039955A (en) * 2015-08-17 2017-02-23 日新製鋼株式会社 Vibration-damping ferritic stainless steel material and manufacturing method

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0331467A (en) * 1989-06-27 1991-02-12 Nkk Corp Production of steel material for member absorbing vibration energy
JPH03285014A (en) * 1990-03-30 1991-12-16 Nippon Steel Corp Manufacture of steel having superior vibration-damping property
JPH04218614A (en) * 1990-03-30 1992-08-10 Nippon Steel Corp Production of steel excellent in strength and damping characteristic
WO2017030064A1 (en) * 2015-08-17 2017-02-23 日新製鋼株式会社 VIBRATION-DAMPING FERRITIC STAINLESS STEEL MATERIAL HAVING HIGH Al CONTENT, AND PRODUCTION METHOD
JP2017039956A (en) * 2015-08-17 2017-02-23 日新製鋼株式会社 High Al content damping ferritic stainless steel material and manufacturing method
JP2017039955A (en) * 2015-08-17 2017-02-23 日新製鋼株式会社 Vibration-damping ferritic stainless steel material and manufacturing method
WO2017030063A1 (en) * 2015-08-17 2017-02-23 日新製鋼株式会社 Vibration-damping ferritic stainless steel material, and production method
US10570979B2 (en) 2015-08-17 2020-02-25 Nippon Steel Nisshin Co., Ltd. High Al-content vibration-damping ferritic stainless steel material, and production method
RU2725239C2 (en) * 2015-08-17 2020-06-30 Ниппон Стил Стэйнлесс Стил Корпорейшн Damping material of ferritic stainless steel and production method
RU2725240C2 (en) * 2015-08-17 2020-06-30 Ниппон Стил Стэйнлесс Стил Корпорейшн Vibration damping material of ferrite stainless steel with high content of al and production method

Also Published As

Publication number Publication date
JPS6016489B2 (en) 1985-04-25

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