DE2601914A1 - Verfahren zum ausschweissen von schakenbohrungen - Google Patents
Verfahren zum ausschweissen von schakenbohrungenInfo
- Publication number
- DE2601914A1 DE2601914A1 DE19762601914 DE2601914A DE2601914A1 DE 2601914 A1 DE2601914 A1 DE 2601914A1 DE 19762601914 DE19762601914 DE 19762601914 DE 2601914 A DE2601914 A DE 2601914A DE 2601914 A1 DE2601914 A1 DE 2601914A1
- Authority
- DE
- Germany
- Prior art keywords
- metal
- electrodes
- welding
- graphite
- wear
- 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
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 24
- 239000002184 metal Substances 0.000 title claims abstract description 24
- 238000003466 welding Methods 0.000 title claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000010439 graphite Substances 0.000 claims abstract description 8
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 8
- 229910001309 Ferromolybdenum Inorganic materials 0.000 claims abstract description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 5
- 239000011707 mineral Substances 0.000 claims abstract description 5
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 3
- 239000010433 feldspar Substances 0.000 claims abstract description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000010445 mica Substances 0.000 claims abstract description 3
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 13
- 229910045601 alloy Inorganic materials 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000010436 fluorite Substances 0.000 claims description 2
- 230000008439 repair process Effects 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 abstract description 7
- 229910000628 Ferrovanadium Inorganic materials 0.000 abstract description 6
- PNXOJQQRXBVKEX-UHFFFAOYSA-N iron vanadium Chemical compound [V].[Fe] PNXOJQQRXBVKEX-UHFFFAOYSA-N 0.000 abstract description 6
- 229910000604 Ferrochrome Inorganic materials 0.000 abstract description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 239000011651 chromium Substances 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
- 229910000617 Mangalloy Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052720 vanadium Inorganic materials 0.000 description 4
- INZDTEICWPZYJM-UHFFFAOYSA-N 1-(chloromethyl)-4-[4-(chloromethyl)phenyl]benzene Chemical compound C1=CC(CCl)=CC=C1C1=CC=C(CCl)C=C1 INZDTEICWPZYJM-UHFFFAOYSA-N 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- -1 chromium carbides Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- ZLANVVMKMCTKMT-UHFFFAOYSA-N methanidylidynevanadium(1+) Chemical class [V+]#[C-] ZLANVVMKMCTKMT-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
- B23K35/327—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C comprising refractory compounds, e.g. carbides
-
- 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
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3053—Fe as the principal constituent
- B23K35/308—Fe as the principal constituent with Cr as next major constituent
- B23K35/3086—Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18402875A DD117387A1 (enExample) | 1975-02-06 | 1975-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2601914A1 true DE2601914A1 (de) | 1976-08-19 |
Family
ID=5499065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762601914 Pending DE2601914A1 (de) | 1975-02-06 | 1976-01-20 | Verfahren zum ausschweissen von schakenbohrungen |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD117387A1 (enExample) |
| DE (1) | DE2601914A1 (enExample) |
-
1975
- 1975-02-06 DD DD18402875A patent/DD117387A1/xx unknown
-
1976
- 1976-01-20 DE DE19762601914 patent/DE2601914A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DD117387A1 (enExample) | 1976-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3926627C2 (enExample) | ||
| DE69529736T2 (de) | Verfahren zum herstellen einer verschleissbeständigen auspolsterungsschicht und verschleissbeständiges kompositmaterial | |
| CH620724A5 (enExample) | ||
| DE69901763T2 (de) | Raupenkettenbuchse mit durch elektroschweissen gegen abnutzung und korrosion behandelten endflächen und verfahren zu ihrer herstellung | |
| EP2142334A2 (de) | Werkstoff und verfahren zur beschichtung einer oberfläche | |
| DE2824691A1 (de) | Verfahren zum elektroschlackeschweissen von metallen | |
| DE2314385C3 (de) | Verfahren zum Erzeugen einer Hartmetallauflage mit veränderlicher Zusammensetzung auf einem Werkstück | |
| DE2916617A1 (de) | Schweisstaebe und schweissdraehte und ihre verwendung | |
| DE2510041C2 (de) | Endloses, mit einer Antihaftschicht versehenes Gießband für Stranggießmaschinen | |
| DE4436084A1 (de) | Anordnung zum Schmelzschweißen von Werkstücknähten mit mehreren Schweißbrennern | |
| DE2601914A1 (de) | Verfahren zum ausschweissen von schakenbohrungen | |
| DE3144148A1 (de) | Auftragsschweissverfahren und verschleissschutzlegierung | |
| DE2455021B2 (de) | Verfahren zum lichtbogenschweissen von werkstuecken aus ferritischem gusseisen mit kugelgraphit | |
| DE2231956A1 (de) | Verfahren und vorrichtung zum lichtbogenschweissen | |
| DE2629744C3 (de) | Auftragsschweißgut und seine Verwendung | |
| EP0621181B1 (de) | Verfahren und Vorrichtung zur Herstellung von Verschlüssen an Packstücke umgreifenden Bandeisenumreifungen | |
| DE2218078B2 (de) | Verfahren und Einrichtung zur Auftragschweißung | |
| DE3530837A1 (de) | Schweissstab | |
| DE2612616A1 (de) | Verfahren zum lichtbogen-auftragschweissen | |
| DE2539944A1 (de) | Verfahren zur auftragschweissung von schienen | |
| DE1565630C3 (enExample) | ||
| DE2314362A1 (de) | Hartauftragschweissverfahren zum erzeugen einer zweischichtigen arbeitsflaeche auf einem werkzeug | |
| DE642535C (de) | Blockschweissbrenner | |
| DE1565430C3 (de) | Verfahren zum Lichtbogen-Auftragschweißen und Bandelektrode zur Durchführung des Verfahrens | |
| DE1565431B2 (de) | Verfahren zum Lichtbogen-AuftragsschweiBen mit Band-Elektroden |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |