DE1758703B1 - Walze fuer warmwalzwerke - Google Patents
Walze fuer warmwalzwerkeInfo
- Publication number
- DE1758703B1 DE1758703B1 DE19681758703 DE1758703A DE1758703B1 DE 1758703 B1 DE1758703 B1 DE 1758703B1 DE 19681758703 DE19681758703 DE 19681758703 DE 1758703 A DE1758703 A DE 1758703A DE 1758703 B1 DE1758703 B1 DE 1758703B1
- Authority
- DE
- Germany
- Prior art keywords
- chromium
- resistance
- molybdenum
- thermal fatigue
- tungsten
- 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
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 26
- 229910052804 chromium Inorganic materials 0.000 claims description 23
- 239000011651 chromium Substances 0.000 claims description 23
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 20
- 229910052750 molybdenum Inorganic materials 0.000 claims description 20
- 239000011733 molybdenum Substances 0.000 claims description 20
- 229910052799 carbon Inorganic materials 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 229910045601 alloy Inorganic materials 0.000 claims description 16
- 239000000956 alloy Substances 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 16
- 229910052721 tungsten Inorganic materials 0.000 claims description 16
- 239000010937 tungsten Substances 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 229910052720 vanadium Inorganic materials 0.000 claims description 15
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 8
- 238000005098 hot rolling Methods 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 229910000669 Chrome steel Inorganic materials 0.000 claims description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
- 150000001247 metal acetylides Chemical class 0.000 claims 3
- 238000011109 contamination Methods 0.000 claims 1
- 230000008021 deposition Effects 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000005275 alloying Methods 0.000 description 4
- 239000011572 manganese Substances 0.000 description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 241000282461 Canis lupus Species 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- LNSPFAOULBTYBI-UHFFFAOYSA-N [O].C#C Chemical group [O].C#C LNSPFAOULBTYBI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 239000000788 chromium alloy Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000007542 hardness measurement Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- -1 molybdenum tungsten Vanadium manganese Silicon Chemical compound 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B23K35/30—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/38—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for roll bodies
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65636567A | 1967-07-27 | 1967-07-27 | |
| US83580969A | 1969-06-23 | 1969-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1758703B1 true DE1758703B1 (de) | 1972-05-31 |
Family
ID=27097182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681758703 Pending DE1758703B1 (de) | 1967-07-27 | 1968-07-25 | Walze fuer warmwalzwerke |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3640114A (enrdf_load_stackoverflow) |
| BE (1) | BE718540A (enrdf_load_stackoverflow) |
| DE (1) | DE1758703B1 (enrdf_load_stackoverflow) |
| FR (1) | FR1574542A (enrdf_load_stackoverflow) |
| GB (1) | GB1223164A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4019845A1 (de) * | 1989-06-26 | 1991-01-10 | Hitachi Ltd | Arbeitswalze fuer ein metall-walzwerk und herstellungsverfahren hierfuer |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918928A (en) * | 1970-09-14 | 1975-11-11 | Hitachi Metals Ltd | Shank or back material for high speed steel tools |
| JPS52116716A (en) * | 1976-03-27 | 1977-09-30 | Kubota Ltd | Roller for transporting |
| JPS52122218A (en) * | 1976-04-06 | 1977-10-14 | Kubota Ltd | Roller for conveyance |
| US4106319A (en) * | 1977-03-11 | 1978-08-15 | Southwire Company | Apparatus for hot-rolling non-ferrous metals |
| FR2467030A1 (fr) * | 1979-10-09 | 1981-04-17 | Pont A Mousson | Table bimetallique en acier pour rouleau de coulee continue et son procede de fabrication |
| FR2469221A1 (fr) * | 1979-11-13 | 1981-05-22 | Usinor | Cylindre de laminoir pour train a chaud |
| US4853181A (en) * | 1986-06-18 | 1989-08-01 | Wert David E | Hot work tool steel |
| FR2619734A1 (fr) * | 1987-08-26 | 1989-03-03 | Uralsky Politekhn Inst | Procede de renovation des surfaces des articles d'acier |
| JPH07116553B2 (ja) * | 1988-10-21 | 1995-12-13 | 日立金属株式会社 | 高疲労強度メタルバンドソー胴材 |
| JP3308377B2 (ja) * | 1994-03-09 | 2002-07-29 | 大同特殊鋼株式会社 | 歯面強度の優れた歯車およびその製造方法 |
| RU2173228C1 (ru) * | 1999-12-22 | 2001-09-10 | Ветер Владимир Владимирович | Прокатный валок |
| EP2455180A1 (de) * | 2010-11-17 | 2012-05-23 | Cetto Maschinenbau Gmbh & Co. Kg. | Eisen-Chrom-Molybdän-Mangan Legierung, eine Verwendung dieser Legierung, ein Verfahren zur Erstellung dieser Legierung, eine Rolle für eine Walzanlage mit einer Oberfläche aus dieser Legierung sowie eine Rolle für eine Walzanlage mit einer Oberfläche, die mit einem Verfahren zur Erstellung dieser Legierung erstellt ist |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB776482A (en) * | 1954-02-11 | 1957-06-05 | Boehler & Co Ag Geb | Improvements in and relating to rolling-mill rolls for hot-rolling |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1648471A (en) * | 1923-03-05 | 1927-11-08 | United Eng Foundry Co | Casting |
| US2021783A (en) * | 1931-11-20 | 1935-11-19 | Timken Roller Bearing Co | Alloy steel and articles made therefrom |
| US2051358A (en) * | 1934-08-06 | 1936-08-18 | John A Zublin | Alloy |
| US2449806A (en) * | 1945-06-12 | 1948-09-21 | Carpenter Steel Co | Cold hobbable steel |
| US2923619A (en) * | 1958-02-20 | 1960-02-02 | Carpenter Steel Co | Wear resistant steel |
| GB1016497A (en) * | 1961-08-29 | 1966-01-12 | Yawata Iron & Steel Co | Corrosion resistant high tensile strength rail |
-
1968
- 1968-07-24 FR FR1574542D patent/FR1574542A/fr not_active Expired
- 1968-07-25 GB GB35665/68A patent/GB1223164A/en not_active Expired
- 1968-07-25 DE DE19681758703 patent/DE1758703B1/de active Pending
- 1968-07-25 BE BE718540D patent/BE718540A/xx not_active IP Right Cessation
-
1969
- 1969-06-23 US US835809A patent/US3640114A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB776482A (en) * | 1954-02-11 | 1957-06-05 | Boehler & Co Ag Geb | Improvements in and relating to rolling-mill rolls for hot-rolling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4019845A1 (de) * | 1989-06-26 | 1991-01-10 | Hitachi Ltd | Arbeitswalze fuer ein metall-walzwerk und herstellungsverfahren hierfuer |
Also Published As
| Publication number | Publication date |
|---|---|
| BE718540A (enrdf_load_stackoverflow) | 1969-01-27 |
| US3640114A (en) | 1972-02-08 |
| FR1574542A (enrdf_load_stackoverflow) | 1969-07-11 |
| GB1223164A (en) | 1971-02-24 |
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