BE436011A - - Google Patents
Info
- Publication number
- BE436011A BE436011A BE436011DA BE436011A BE 436011 A BE436011 A BE 436011A BE 436011D A BE436011D A BE 436011DA BE 436011 A BE436011 A BE 436011A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- temperature
- metal
- strip
- tubes
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 128
- 229910052751 metal Inorganic materials 0.000 claims description 128
- 238000001816 cooling Methods 0.000 claims description 60
- 238000004519 manufacturing process Methods 0.000 claims description 35
- 229910000831 Steel Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 26
- 229910052802 copper Inorganic materials 0.000 claims description 17
- 239000010949 copper Substances 0.000 claims description 17
- 239000004020 conductor Substances 0.000 claims description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910000859 α-Fe Inorganic materials 0.000 claims description 15
- JZQOJFLIJNRDHK-CMDGGOBGSA-N α-irone Chemical compound CC1CC=C(C)C(\C=C\C(C)=O)C1(C)C JZQOJFLIJNRDHK-CMDGGOBGSA-N 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 12
- 229910001567 cementite Inorganic materials 0.000 claims description 11
- 230000032683 aging Effects 0.000 claims description 10
- 229910001566 austenite Inorganic materials 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 9
- 230000001131 transforming Effects 0.000 claims description 9
- 210000001503 Joints Anatomy 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 238000010791 quenching Methods 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 230000001105 regulatory Effects 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 230000001590 oxidative Effects 0.000 claims description 5
- 230000002939 deleterious Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000005304 joining Methods 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 44
- 229910000679 solder Inorganic materials 0.000 description 12
- 150000002739 metals Chemical class 0.000 description 11
- 150000003839 salts Chemical class 0.000 description 9
- 239000011780 sodium chloride Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 238000007493 shaping process Methods 0.000 description 8
- 238000003466 welding Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910000978 Pb alloy Inorganic materials 0.000 description 5
- 229910001128 Sn alloy Inorganic materials 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 230000000171 quenching Effects 0.000 description 4
- 230000001603 reducing Effects 0.000 description 4
- 241000005139 Lycium andersonii Species 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000000112 cooling gas Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 210000001736 Capillaries Anatomy 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- -1 copper Chemical class 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000002431 foraging Effects 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 229910000529 magnetic ferrite Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000644 propagated Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000001052 transient Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/08—Seam welding not restricted to one of the preceding subgroups
- B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
- B23K11/0873—Seam welding not restricted to one of the preceding subgroups for rectilinear seams of the longitudinal seam of tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE436011A true BE436011A (zh) |
Family
ID=94776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE436011D BE436011A (zh) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE436011A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014071535A1 (de) * | 2012-11-06 | 2014-05-15 | Soudronic Ag | Verfahren und vorrichtung zum rollnahtschweissen von behälterzargen |
-
0
- BE BE436011D patent/BE436011A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014071535A1 (de) * | 2012-11-06 | 2014-05-15 | Soudronic Ag | Verfahren und vorrichtung zum rollnahtschweissen von behälterzargen |
| TWI599426B (zh) * | 2012-11-06 | 2017-09-21 | 蘇德羅尼克股份有限公司 | 用於滾壓縫焊容器本體的方法及裝置 |
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