JPS6123074B2 - - Google Patents
Info
- Publication number
- JPS6123074B2 JPS6123074B2 JP3841379A JP3841379A JPS6123074B2 JP S6123074 B2 JPS6123074 B2 JP S6123074B2 JP 3841379 A JP3841379 A JP 3841379A JP 3841379 A JP3841379 A JP 3841379A JP S6123074 B2 JPS6123074 B2 JP S6123074B2
- Authority
- JP
- Japan
- Prior art keywords
- corrosion
- welding
- stainless steel
- alloy
- metal
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 37
- 239000002184 metal Substances 0.000 claims description 37
- 230000007797 corrosion Effects 0.000 claims description 31
- 238000005260 corrosion Methods 0.000 claims description 31
- 238000003466 welding Methods 0.000 claims description 22
- 229910001220 stainless steel Inorganic materials 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 13
- 239000003518 caustics Substances 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 52
- 229910052759 nickel Inorganic materials 0.000 description 25
- 239000011651 chromium Substances 0.000 description 19
- 239000000203 mixture Substances 0.000 description 19
- 229910045601 alloy Inorganic materials 0.000 description 16
- 239000000956 alloy Substances 0.000 description 16
- 239000000945 filler Substances 0.000 description 16
- 229910052804 chromium Inorganic materials 0.000 description 15
- 239000000463 material Substances 0.000 description 11
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000012670 alkaline solution Substances 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 150000002739 metals Chemical class 0.000 description 8
- 229910000640 Fe alloy Inorganic materials 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 5
- 229910000990 Ni alloy Inorganic materials 0.000 description 5
- 238000005868 electrolysis reaction Methods 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000004580 weight loss Effects 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 235000011121 sodium hydroxide Nutrition 0.000 description 3
- 239000010953 base metal Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910001055 inconels 600 Inorganic materials 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 229910002058 ternary alloy Inorganic materials 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 description 1
- 229910003271 Ni-Fe Inorganic materials 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3841379A JPS55133897A (en) | 1979-04-02 | 1979-04-02 | Bonding member for caustic alkali solution resistance of ferrite-base stainless steel and nickel-base metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3841379A JPS55133897A (en) | 1979-04-02 | 1979-04-02 | Bonding member for caustic alkali solution resistance of ferrite-base stainless steel and nickel-base metal |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26752684A Division JPS60180692A (ja) | 1984-12-20 | 1984-12-20 | フエライト系ステンレス鋼とニツケル系金属との溶接方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55133897A JPS55133897A (en) | 1980-10-18 |
| JPS6123074B2 true JPS6123074B2 (Direct) | 1986-06-04 |
Family
ID=12524609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3841379A Granted JPS55133897A (en) | 1979-04-02 | 1979-04-02 | Bonding member for caustic alkali solution resistance of ferrite-base stainless steel and nickel-base metal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55133897A (Direct) |
-
1979
- 1979-04-02 JP JP3841379A patent/JPS55133897A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55133897A (en) | 1980-10-18 |
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