JPS6233010B2 - - Google Patents

Info

Publication number
JPS6233010B2
JPS6233010B2 JP56160306A JP16030681A JPS6233010B2 JP S6233010 B2 JPS6233010 B2 JP S6233010B2 JP 56160306 A JP56160306 A JP 56160306A JP 16030681 A JP16030681 A JP 16030681A JP S6233010 B2 JPS6233010 B2 JP S6233010B2
Authority
JP
Japan
Prior art keywords
hot
billet
die
extrusion
processing
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
Application number
JP56160306A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5861914A (ja
Inventor
Tsunetoshi Takahashi
Tadayuki Okinaka
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 JP16030681A priority Critical patent/JPS5861914A/ja
Publication of JPS5861914A publication Critical patent/JPS5861914A/ja
Publication of JPS6233010B2 publication Critical patent/JPS6233010B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
JP16030681A 1981-10-09 1981-10-09 熱間押出合金材の製造方法 Granted JPS5861914A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16030681A JPS5861914A (ja) 1981-10-09 1981-10-09 熱間押出合金材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16030681A JPS5861914A (ja) 1981-10-09 1981-10-09 熱間押出合金材の製造方法

Publications (2)

Publication Number Publication Date
JPS5861914A JPS5861914A (ja) 1983-04-13
JPS6233010B2 true JPS6233010B2 (enrdf_load_stackoverflow) 1987-07-17

Family

ID=15712099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16030681A Granted JPS5861914A (ja) 1981-10-09 1981-10-09 熱間押出合金材の製造方法

Country Status (1)

Country Link
JP (1) JPS5861914A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110468361B (zh) * 2019-07-22 2020-09-22 中国航发北京航空材料研究院 一种变形高温合金细晶棒材的制备方法
CN113953343A (zh) * 2021-10-14 2022-01-21 中车长春轨道客车股份有限公司 一种镦粗和非对称挤压复合的一步法轻合金制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325829A (en) * 1976-08-20 1978-03-10 Matsushita Electric Ind Co Ltd Method of making nonnaqueous electrolyte batteries
JPS541662A (en) * 1977-06-06 1979-01-08 Nissan Motor Device for measuring flow rate

Also Published As

Publication number Publication date
JPS5861914A (ja) 1983-04-13

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