BE651251A - - Google Patents
Info
- Publication number
- BE651251A BE651251A BE651251DA BE651251A BE 651251 A BE651251 A BE 651251A BE 651251D A BE651251D A BE 651251DA BE 651251 A BE651251 A BE 651251A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- reduction
- filler material
- iron
- semi
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 56
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 54
- 239000000945 filler Substances 0.000 claims description 44
- 238000003466 welding Methods 0.000 claims description 34
- 229910052742 iron Inorganic materials 0.000 claims description 26
- 230000009467 reduction Effects 0.000 claims description 18
- 239000000047 product Substances 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 14
- 239000000470 constituent Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000010891 electric arc Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 7
- 150000004760 silicates Chemical class 0.000 claims description 6
- 238000004663 powder metallurgy Methods 0.000 claims description 5
- 239000011265 semifinished product Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims 3
- 238000004320 controlled atmosphere Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 7
- 238000001000 micrograph Methods 0.000 description 6
- 239000011572 manganese Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 241000950314 Figura Species 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 235000013980 iron oxide Nutrition 0.000 description 3
- VASIZKWUTCETSD-UHFFFAOYSA-N manganese(II) oxide Inorganic materials [Mn]=O VASIZKWUTCETSD-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- SGTNSNPWRIOYBX-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile Chemical compound C1=C(OC)C(OC)=CC=C1CCN(C)CCCC(C#N)(C(C)C)C1=CC=C(OC)C(OC)=C1 SGTNSNPWRIOYBX-UHFFFAOYSA-N 0.000 description 1
- 208000023514 Barrett esophagus Diseases 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 241000692885 Nymphalis antiopa Species 0.000 description 1
- 241001079660 Phanes Species 0.000 description 1
- 241000231761 Rutilus Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910001563 bainite Inorganic materials 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical group 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
- 238000012986 modification Methods 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005491 wire drawing Methods 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
- B23K35/0261—Rods, electrodes, wires
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE850863 | 1963-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE651251A true BE651251A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-11-16 |
Family
ID=20274273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE651251D BE651251A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1963-08-01 | 1964-07-31 |
Country Status (3)
-
1964
- 1964-07-31 NL NL6408809A patent/NL6408809A/xx unknown
- 1964-07-31 LU LU46662D patent/LU46662A1/xx unknown
- 1964-07-31 BE BE651251D patent/BE651251A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6408809A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-02-02 |
| LU46662A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1964-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1559498B1 (fr) | Procédé de soudage hybride arc-laser des aciers ferritiques | |
| WO2010117074A1 (ja) | サブマージアーク溶接用溶融型高塩基性フラックス | |
| JP2009515703A (ja) | フラックスを含むエラストマーの長い連続層を持つろう付け結合材 | |
| GB2040201A (en) | Mild steel fluxcored electrode for arc welding | |
| EP3126081B1 (de) | Strukturelement mit einer stoffschlüssigen fügeverbindung | |
| JP7332946B2 (ja) | フラックス入りワイヤ及び溶接継手の製造方法 | |
| AU2009202190B2 (en) | High cellulose type covered electrode | |
| CA2094200C (fr) | Acier inoxydable austenitique a haute usinabilite et a deformation a froid amelioree | |
| DE1806856B2 (de) | Verfahren zum umhuellen einer elektrodenspitze | |
| BE651251A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| CN106591831A (zh) | 一种用于激光制造热轧带钢卷曲前导尺衬板的自润滑耐磨涂层 | |
| NL1005975C2 (nl) | Draad met fluxkern voor roestvrij staal. | |
| FR2524906A1 (fr) | Alliage de cobalt pour soudage par accumulation ayant une meilleure resistance aux fissures de soudure | |
| Ogborn | Submerged arc welding | |
| JP2019051527A (ja) | ガスシールドアーク溶接方法および溶接継手の製造方法 | |
| EP2396137B1 (fr) | Procede de soudage a l'arc sous double flux gazeux, avec flux central contenant de l'argon et de l'hydrogene et le flux de gainage comprenant de l'argon et du dioxyde de carbone | |
| FR2490983A1 (fr) | Procede de soudage en bout par etincelage et produits soudes obtenus par ledit procede | |
| FR2872724A1 (fr) | Fil fourre de soudage sans laitier et a forte teneur en silicium pour soudage des aciers ferritiques | |
| KR101370405B1 (ko) | 용접용 플럭스, 코어드 와이어용 충진재 및 오버레이 용접용 플럭스 코어드 와이어 | |
| DE10354409A1 (de) | Verfahren zum Plasmaschweißen | |
| EP2666575A1 (fr) | Fil fourré pour soudage des aciers à hautes limites élastiques | |
| SU1247214A1 (ru) | Способ изготовлени многослойной трубы | |
| FR2492294A1 (fr) | Procede de soudage en bout par etincelage et assemblages soudes obtenus par ledit procede | |
| WO2004014598A1 (de) | Prozessgas und verfahren zum laserstrahlhartlöten | |
| JPS5852478B2 (ja) | ステンレス鋼被覆ア−ク溶接棒 |