JPS6353909B2 - - Google Patents
Info
- Publication number
- JPS6353909B2 JPS6353909B2 JP17659482A JP17659482A JPS6353909B2 JP S6353909 B2 JPS6353909 B2 JP S6353909B2 JP 17659482 A JP17659482 A JP 17659482A JP 17659482 A JP17659482 A JP 17659482A JP S6353909 B2 JPS6353909 B2 JP S6353909B2
- Authority
- JP
- Japan
- Prior art keywords
- stainless steel
- tube
- welding
- ferritic stainless
- hardness
- 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
Links
- 229910001220 stainless steel Inorganic materials 0.000 claims description 26
- 238000003466 welding Methods 0.000 claims description 22
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims description 16
- 238000010790 dilution Methods 0.000 claims description 16
- 239000012895 dilution Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 9
- 239000000945 filler Substances 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 229910000859 α-Fe Inorganic materials 0.000 description 9
- 229910001566 austenite Inorganic materials 0.000 description 5
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 5
- 229910052721 tungsten Inorganic materials 0.000 description 5
- 239000010937 tungsten Substances 0.000 description 5
- 239000000155 melt Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007542 hardness measurement Methods 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
- B23K9/0288—Seam welding; Backing means; Inserts for curved planar seams for welding of tubes to tube plates
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17659482A JPS5966982A (ja) | 1982-10-07 | 1982-10-07 | 管と管板の溶接方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17659482A JPS5966982A (ja) | 1982-10-07 | 1982-10-07 | 管と管板の溶接方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5966982A JPS5966982A (ja) | 1984-04-16 |
| JPS6353909B2 true JPS6353909B2 (en, 2012) | 1988-10-26 |
Family
ID=16016295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17659482A Granted JPS5966982A (ja) | 1982-10-07 | 1982-10-07 | 管と管板の溶接方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5966982A (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4526096B1 (ja) * | 2009-12-08 | 2010-08-18 | 有限会社奥戸溶接 | 消火器 |
| CN111390339B (zh) * | 2020-04-04 | 2021-10-29 | 天津津滨石化设备有限公司 | 高纯铁素体不锈钢换热器的焊接工艺 |
-
1982
- 1982-10-07 JP JP17659482A patent/JPS5966982A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5966982A (ja) | 1984-04-16 |
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