JPS58138537A - 熱間鍛造ナツトの製造法 - Google Patents

熱間鍛造ナツトの製造法

Info

Publication number
JPS58138537A
JPS58138537A JP2089982A JP2089982A JPS58138537A JP S58138537 A JPS58138537 A JP S58138537A JP 2089982 A JP2089982 A JP 2089982A JP 2089982 A JP2089982 A JP 2089982A JP S58138537 A JPS58138537 A JP S58138537A
Authority
JP
Japan
Prior art keywords
hardness
hot
manufacture
nut
present
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
JP2089982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6237690B2 (enrdf_load_html_response
Inventor
Shinichi Suzuki
信一 鈴木
Yutaka Tsuchida
豊 土田
Hiromi Taiho
大宝　博美
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 JP2089982A priority Critical patent/JPS58138537A/ja
Publication of JPS58138537A publication Critical patent/JPS58138537A/ja
Publication of JPS6237690B2 publication Critical patent/JPS6237690B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/64—Making machine elements nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Heat Treatment Of Articles (AREA)
JP2089982A 1982-02-12 1982-02-12 熱間鍛造ナツトの製造法 Granted JPS58138537A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2089982A JPS58138537A (ja) 1982-02-12 1982-02-12 熱間鍛造ナツトの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2089982A JPS58138537A (ja) 1982-02-12 1982-02-12 熱間鍛造ナツトの製造法

Publications (2)

Publication Number Publication Date
JPS58138537A true JPS58138537A (ja) 1983-08-17
JPS6237690B2 JPS6237690B2 (enrdf_load_html_response) 1987-08-13

Family

ID=12040072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2089982A Granted JPS58138537A (ja) 1982-02-12 1982-02-12 熱間鍛造ナツトの製造法

Country Status (1)

Country Link
JP (1) JPS58138537A (enrdf_load_html_response)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6371328U (enrdf_load_html_response) * 1986-10-30 1988-05-13
JP2011094195A (ja) * 2009-10-30 2011-05-12 Hamanaka Nut Kk 耐食性に優れた非磁性高強度ステンレス鋼ナット
JP2011195918A (ja) * 2010-03-23 2011-10-06 Hamanaka Nut Kk 鋼製ナット及びその製造方法
CN111408681A (zh) * 2020-04-13 2020-07-14 南宫市精强连杆有限公司 发动机非调质钢连杆锻后余热回火的方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6371328U (enrdf_load_html_response) * 1986-10-30 1988-05-13
JP2011094195A (ja) * 2009-10-30 2011-05-12 Hamanaka Nut Kk 耐食性に優れた非磁性高強度ステンレス鋼ナット
JP2011195918A (ja) * 2010-03-23 2011-10-06 Hamanaka Nut Kk 鋼製ナット及びその製造方法
CN111408681A (zh) * 2020-04-13 2020-07-14 南宫市精强连杆有限公司 发动机非调质钢连杆锻后余热回火的方法
CN111408681B (zh) * 2020-04-13 2022-04-12 南宫市精强连杆有限公司 发动机非调质钢连杆锻后余热回火的方法

Also Published As

Publication number Publication date
JPS6237690B2 (enrdf_load_html_response) 1987-08-13

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