JPH0577742B2 - - Google Patents

Info

Publication number
JPH0577742B2
JPH0577742B2 JP30791786A JP30791786A JPH0577742B2 JP H0577742 B2 JPH0577742 B2 JP H0577742B2 JP 30791786 A JP30791786 A JP 30791786A JP 30791786 A JP30791786 A JP 30791786A JP H0577742 B2 JPH0577742 B2 JP H0577742B2
Authority
JP
Japan
Prior art keywords
less
inclusions
unavoidable impurities
steel pipe
balance
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
JP30791786A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63161145A (ja
Inventor
Akira Tooyama
Keisuke Hatsutori
Kunihiko Kubo
Naoki Sakata
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.)
Japan Oxygen Co Ltd
JFE Engineering Corp
Taiyo Nippon Sanso Corp
Original Assignee
Japan Oxygen Co Ltd
Nippon Sanso Corp
Nippon Kokan 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 Japan Oxygen Co Ltd, Nippon Sanso Corp, Nippon Kokan Ltd filed Critical Japan Oxygen Co Ltd
Priority to JP30791786A priority Critical patent/JPS63161145A/ja
Publication of JPS63161145A publication Critical patent/JPS63161145A/ja
Publication of JPH0577742B2 publication Critical patent/JPH0577742B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
JP30791786A 1986-12-25 1986-12-25 クリ−ンル−ム用鋼管 Granted JPS63161145A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30791786A JPS63161145A (ja) 1986-12-25 1986-12-25 クリ−ンル−ム用鋼管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30791786A JPS63161145A (ja) 1986-12-25 1986-12-25 クリ−ンル−ム用鋼管

Publications (2)

Publication Number Publication Date
JPS63161145A JPS63161145A (ja) 1988-07-04
JPH0577742B2 true JPH0577742B2 (OSRAM) 1993-10-27

Family

ID=17974721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30791786A Granted JPS63161145A (ja) 1986-12-25 1986-12-25 クリ−ンル−ム用鋼管

Country Status (1)

Country Link
JP (1) JPS63161145A (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01316439A (ja) * 1987-11-10 1989-12-21 Nkk Corp 極高真空機器用ステンレス鋼
JPH0762219B2 (ja) * 1989-06-29 1995-07-05 俊郎 山科 極高真空機器用ステンレス鋼
JP2676631B2 (ja) * 1989-06-29 1997-11-17 日本鋼管株式会社 クリーンルーム用鋼管
FR2683890A1 (fr) * 1991-11-14 1993-05-21 Air Liquide Installation de distribution d'azote a tres haute purete et procede de mise en óoeuvre.
US5830408A (en) * 1993-10-20 1998-11-03 Sumitomo Metal Industries, Ltd. Stainless steel for high-purity gases
JP3819446B2 (ja) * 1993-11-30 2006-09-06 忠弘 大見 超高純度ガス・純水供給システム並びにプロセス装置
WO2004076711A1 (ja) * 1995-10-03 2004-09-10 Seigo Yamamoto 耐ハロゲン系ガス腐食性及び耐ハロゲン系プラズマ腐食性に優れたコーティング膜、該コーティング膜を施した積層構造体並びにそれらの製造方法
EP0810295B1 (en) * 1996-05-29 2004-12-01 Sumitomo Metal Industries, Ltd. Use of a stainless steel in or for containing ozone added water
JP5216226B2 (ja) * 2006-03-14 2013-06-19 古河電池株式会社 給鉛管
KR20090066000A (ko) * 2007-12-18 2009-06-23 주식회사 포스코 고진공, 고순도 가스 배관용 오스테나이트계 스테인리스강
JP6519009B2 (ja) * 2015-04-08 2019-05-29 日本製鉄株式会社 オーステナイト系ステンレス鋼

Also Published As

Publication number Publication date
JPS63161145A (ja) 1988-07-04

Similar Documents

Publication Publication Date Title
JP6766887B2 (ja) 油井用高強度ステンレス継目無鋼管およびその製造方法
JP2932943B2 (ja) 高耐食性高強度ばね用鋼材
JP5407178B2 (ja) 冷間加工性に優れた冷間鍛造用鋼線材およびその製造方法
EP0593158A1 (en) Austenitic stainless steel of the chromium-nickel-manganese type, and further containing copper and nitrogen
JPWO2018193810A1 (ja) 高強度低熱膨張合金線
JPH0577742B2 (OSRAM)
JP5907760B2 (ja) マルテンサイト系快削ステンレス鋼棒線およびその製造方法
JP3756141B2 (ja) 耐食性および加工性に優れた自動車配管用アルミニウム合金管材およびその製造方法
JP5474616B2 (ja) 鍛造性に優れるフェライト系ステンレス快削鋼棒線
JP5151223B2 (ja) スピニング加工性に優れたフェライト系ステンレス鋼板およびその製造方法
JP5957241B2 (ja) フェライト系快削ステンレス鋼棒線およびその製造方法
JP2841468B2 (ja) 冷間加工用軸受鋼
WO2020230880A1 (ja) 鋼線、及び熱間圧延線材
JP2000119806A (ja) 冷間加工性に優れた鋼線材およびその製造方法
JP7226083B2 (ja) 線材及び鋼線
KR102214230B1 (ko) 열전도도 및 파괴강도가 우수한 열교환기용 구리 합금관 및 그 제조방법
JP4624774B2 (ja) 耐食性と冷間加工性に優れる耐摩耗用のＣｒ系ステンレス鋼線材または鋼線および該鋼線を用いてなる織機おさ用のリード材料
JP2817266B2 (ja) 高靭性ステンレス鋼およびその製造方法
JPS6137953A (ja) 非磁性鋼線材の製造方法
JP7332258B2 (ja) 耐粒界腐食性や耐孔食性に優れ、かつ熱間加工性および冷間加工性に優れた高Ｎｉの耐食合金
JP2019173069A (ja) 二次加工性及び耐高温酸化性に優れるＡｌ含有フェライト系ステンレス鋼材
KR102020514B1 (ko) 확관 가공성이 향상된 페라이트계 스테인리스강 및 그 제조방법
JP2000328201A (ja) 熱間加工性に優れたマルテンサイト系ステンレス鋼材
JPH07207387A (ja) 耐食性及び熱間加工性に優れた銅基合金
JP4103513B2 (ja) 冷間加工性および磁気特性に優れた極低炭素鋼線材

Legal Events

Date Code Title Description
S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term