ES449709A1 - Weld metal deposit for hard facing - Google Patents
Weld metal deposit for hard facingInfo
- Publication number
- ES449709A1 ES449709A1 ES449709A ES449709A ES449709A1 ES 449709 A1 ES449709 A1 ES 449709A1 ES 449709 A ES449709 A ES 449709A ES 449709 A ES449709 A ES 449709A ES 449709 A1 ES449709 A1 ES 449709A1
- Authority
- ES
- Spain
- Prior art keywords
- hot
- deposit
- weld metal
- metal deposit
- mandrels
- 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
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
- B23K35/30—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
- B23K35/3093—Fe as the principal constituent with other elements as next major constituents
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Heat Treatment Of Steel (AREA)
- Nonmetallic Welding Materials (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Lubricants (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The novel surfacing deposit for hot-working tools contains C 0.55 to 2.0% Si 0.2 to 4.0% Mn 0.2 to 3.0% Cr 4.0 to 6.5% Nb 2.5 to 15.0% W and/or Mo and/or vanadium V and/or Ti in total 0 to 3.5% Ni 0 to 0.5% Fe remainder with or without impurities, niobium and carbon appearing in a mutual ratio which is indicated by the hatched area in Figure 1 of the attached drawing. The surfacing deposit can be applied by means of known welding methods and shows on, for example, drop-forgings, press tools, extruder nozzles, injection-moulds, piercing mandrels for the piercing process, mandrels for the hot-drawing of pipes and rollers for hot-rolling mills etc., a greatly reduced tendency to hot cracking.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7507899A SE393550B (en) | 1975-07-10 | 1975-07-10 | FIT-WELDED COATING ON A HOT-FORMING TOOL AND WAY TO MANUFACTURE THIS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES449709A1 true ES449709A1 (en) | 1977-12-16 |
Family
ID=20325106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES449709A Expired ES449709A1 (en) | 1975-07-10 | 1976-07-09 | Weld metal deposit for hard facing |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5224143A (en) |
| AT (1) | ATA485876A (en) |
| AU (1) | AU504186B2 (en) |
| BE (1) | BE843911A (en) |
| BR (1) | BR7604508A (en) |
| CA (1) | CA1065652A (en) |
| CH (1) | CH621276A5 (en) |
| DE (1) | DE2629744C3 (en) |
| DK (1) | DK144660C (en) |
| ES (1) | ES449709A1 (en) |
| FI (1) | FI62008C (en) |
| FR (1) | FR2317367A1 (en) |
| GB (1) | GB1488109A (en) |
| IT (1) | IT1062455B (en) |
| NL (1) | NL7607619A (en) |
| NO (1) | NO139179C (en) |
| SE (1) | SE393550B (en) |
| ZA (1) | ZA763932B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4323578A (en) * | 1979-08-10 | 1982-04-06 | E. I. Du Pont De Nemours And Company | Fluorinated carbamate insecticides |
| CH653936A5 (en) * | 1981-11-03 | 1986-01-31 | Alusuisse | METHOD FOR APPLYING WEAR PROTECTIVE LAYERS. |
| JP2870831B2 (en) * | 1989-07-31 | 1999-03-17 | 日本精工株式会社 | Rolling bearing |
| DE4202828C2 (en) * | 1992-01-31 | 1994-11-10 | Werner Dr Ing Theisen | Use of a wear-resistant alloy |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE525689A (en) * | ||||
| GB463716A (en) * | 1934-07-28 | 1937-04-05 | Electro Metallurg Co | Improvements in and relating to alloy steels and welding rods |
| FR1119024A (en) * | 1954-02-11 | 1956-06-14 | Boehler & Co Ag Geb | welding electrodes for supplying material by welding to rolling mill rolls |
| FR1264166A (en) * | 1960-07-01 | 1961-06-19 | Coating ferrous alloy deposited by arc welding |
-
1975
- 1975-07-10 SE SE7507899A patent/SE393550B/en not_active IP Right Cessation
-
1976
- 1976-07-01 ZA ZA763932A patent/ZA763932B/en unknown
- 1976-07-02 AU AU15495/76A patent/AU504186B2/en not_active Expired
- 1976-07-02 DE DE2629744A patent/DE2629744C3/en not_active Expired
- 1976-07-02 AT AT485876A patent/ATA485876A/en not_active Application Discontinuation
- 1976-07-05 FI FI761952A patent/FI62008C/en not_active IP Right Cessation
- 1976-07-08 BE BE168738A patent/BE843911A/en not_active IP Right Cessation
- 1976-07-08 CH CH880276A patent/CH621276A5/en not_active IP Right Cessation
- 1976-07-08 GB GB28479/76A patent/GB1488109A/en not_active Expired
- 1976-07-09 FR FR7621042A patent/FR2317367A1/en active Granted
- 1976-07-09 CA CA256,708A patent/CA1065652A/en not_active Expired
- 1976-07-09 NO NO762417A patent/NO139179C/en unknown
- 1976-07-09 ES ES449709A patent/ES449709A1/en not_active Expired
- 1976-07-09 IT IT25171/76A patent/IT1062455B/en active
- 1976-07-09 BR BR7604508A patent/BR7604508A/en unknown
- 1976-07-09 NL NL7607619A patent/NL7607619A/en not_active Application Discontinuation
- 1976-07-09 JP JP51081821A patent/JPS5224143A/en active Pending
- 1976-07-09 DK DK313476A patent/DK144660C/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATA485876A (en) | 1978-01-15 |
| DK313476A (en) | 1977-01-11 |
| DE2629744C3 (en) | 1981-11-19 |
| AU504186B2 (en) | 1979-10-04 |
| NO762417L (en) | 1977-01-11 |
| NL7607619A (en) | 1977-01-12 |
| AU1549576A (en) | 1978-01-05 |
| BR7604508A (en) | 1977-08-02 |
| SE393550B (en) | 1977-05-16 |
| FR2317367B1 (en) | 1981-05-22 |
| IT1062455B (en) | 1984-10-10 |
| FI62008C (en) | 1982-11-10 |
| BE843911A (en) | 1976-11-03 |
| FI761952A (en) | 1977-01-11 |
| CA1065652A (en) | 1979-11-06 |
| SE7507899L (en) | 1977-01-11 |
| FI62008B (en) | 1982-07-30 |
| ZA763932B (en) | 1977-05-25 |
| JPS5224143A (en) | 1977-02-23 |
| NO139179C (en) | 1979-01-17 |
| NO139179B (en) | 1978-10-09 |
| FR2317367A1 (en) | 1977-02-04 |
| GB1488109A (en) | 1977-10-05 |
| DE2629744B2 (en) | 1980-10-09 |
| CH621276A5 (en) | 1981-01-30 |
| DE2629744A1 (en) | 1977-01-27 |
| DK144660C (en) | 1982-10-04 |
| DK144660B (en) | 1982-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19981103 |