JPH0246652B2 - - Google Patents
Info
- Publication number
- JPH0246652B2 JPH0246652B2 JP61120659A JP12065986A JPH0246652B2 JP H0246652 B2 JPH0246652 B2 JP H0246652B2 JP 61120659 A JP61120659 A JP 61120659A JP 12065986 A JP12065986 A JP 12065986A JP H0246652 B2 JPH0246652 B2 JP H0246652B2
- Authority
- JP
- Japan
- Prior art keywords
- stainless steel
- welded
- erw
- heat treatment
- pipes
- 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
Links
Landscapes
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12065986A JPS62278230A (ja) | 1986-05-26 | 1986-05-26 | オーステナイト系ステンレス電縫鋼管の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12065986A JPS62278230A (ja) | 1986-05-26 | 1986-05-26 | オーステナイト系ステンレス電縫鋼管の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62278230A JPS62278230A (ja) | 1987-12-03 |
| JPH0246652B2 true JPH0246652B2 (enExample) | 1990-10-16 |
Family
ID=14791713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12065986A Granted JPS62278230A (ja) | 1986-05-26 | 1986-05-26 | オーステナイト系ステンレス電縫鋼管の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62278230A (enExample) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54138814A (en) * | 1978-04-21 | 1979-10-27 | Nippon Kokan Kk <Nkk> | Thermo-mechanical treatment method for austenitic stainless steel pipe to give hot steam oxidation resistance |
| JPS5844127B2 (ja) * | 1979-06-05 | 1983-10-01 | 株式会社クボタ | 端部の直管部組織を微細化したステンレス鋳鋼製エルボ類の製造法 |
| JPS5729530A (en) * | 1980-07-28 | 1982-02-17 | Nippon Kokan Kk <Nkk> | Preparation of austenite-containing alloy pipe having excellent high temperature steam oxidation resistance and high temperature long duration strength |
| JPS59232230A (ja) * | 1983-06-14 | 1984-12-27 | Sumitomo Metal Ind Ltd | 細粒組織層を有するステンレス鋼管の製造法 |
| JPS61112960A (ja) * | 1984-11-07 | 1986-05-30 | Nippon Steel Corp | ステンレス電縫鋼管の製造方法 |
-
1986
- 1986-05-26 JP JP12065986A patent/JPS62278230A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62278230A (ja) | 1987-12-03 |
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