DE2521155A1 - Schweissfolie fuer das foliennahtschweissen - Google Patents
Schweissfolie fuer das foliennahtschweissenInfo
- Publication number
- DE2521155A1 DE2521155A1 DE19752521155 DE2521155A DE2521155A1 DE 2521155 A1 DE2521155 A1 DE 2521155A1 DE 19752521155 DE19752521155 DE 19752521155 DE 2521155 A DE2521155 A DE 2521155A DE 2521155 A1 DE2521155 A1 DE 2521155A1
- Authority
- DE
- Germany
- Prior art keywords
- foil
- welding
- corrosion
- resistance welding
- joint
- 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.)
- Pending
Links
- 239000011888 foil Substances 0.000 title claims abstract description 45
- 238000003466 welding Methods 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 title abstract description 3
- 239000010959 steel Substances 0.000 title abstract description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title description 12
- 229910052725 zinc Inorganic materials 0.000 title description 12
- 239000011701 zinc Substances 0.000 title description 12
- 239000012255 powdered metal Substances 0.000 title 1
- 238000005260 corrosion Methods 0.000 claims abstract description 16
- 230000007797 corrosion Effects 0.000 claims abstract description 16
- 239000000126 substance Substances 0.000 claims abstract description 5
- 238000005275 alloying Methods 0.000 claims abstract description 4
- 238000009826 distribution Methods 0.000 claims abstract description 3
- 239000000843 powder Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 6
- 239000010935 stainless steel Substances 0.000 abstract description 6
- 238000004663 powder metallurgy Methods 0.000 abstract description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 238000005096 rolling process Methods 0.000 description 7
- 238000005245 sintering Methods 0.000 description 3
- 238000000137 annealing Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000008719 thickening Effects 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
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD179158A DD111828A1 (enrdf_load_html_response) | 1974-06-14 | 1974-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2521155A1 true DE2521155A1 (de) | 1976-01-02 |
Family
ID=5496154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752521155 Pending DE2521155A1 (de) | 1974-06-14 | 1975-05-13 | Schweissfolie fuer das foliennahtschweissen |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5111038A (enrdf_load_html_response) |
| DD (1) | DD111828A1 (enrdf_load_html_response) |
| DE (1) | DE2521155A1 (enrdf_load_html_response) |
| SE (1) | SE7506810L (enrdf_load_html_response) |
-
1974
- 1974-06-14 DD DD179158A patent/DD111828A1/xx unknown
-
1975
- 1975-05-13 DE DE19752521155 patent/DE2521155A1/de active Pending
- 1975-06-03 JP JP50066971A patent/JPS5111038A/ja active Pending
- 1975-06-13 SE SE7506810A patent/SE7506810L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7506810L (sv) | 1975-12-15 |
| DD111828A1 (enrdf_load_html_response) | 1975-03-12 |
| JPS5111038A (enrdf_load_html_response) | 1976-01-28 |
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