DE665917C - Verfahren zum Zurichten der Hartgusswalzen von Blechwalzwerken fuer die Herstellung rauher Bleche - Google Patents
Verfahren zum Zurichten der Hartgusswalzen von Blechwalzwerken fuer die Herstellung rauher BlecheInfo
- Publication number
- DE665917C DE665917C DEA78219D DEA0078219D DE665917C DE 665917 C DE665917 C DE 665917C DE A78219 D DEA78219 D DE A78219D DE A0078219 D DEA0078219 D DE A0078219D DE 665917 C DE665917 C DE 665917C
- Authority
- DE
- Germany
- Prior art keywords
- dendritic
- sheet metal
- cast iron
- dressing
- chilled cast
- 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
- 239000002184 metal Substances 0.000 title claims description 13
- 229910052751 metal Inorganic materials 0.000 title claims description 13
- 229910001018 Cast iron Inorganic materials 0.000 title claims description 12
- 238000005096 rolling process Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 title claims description 5
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000010410 layer Substances 0.000 claims description 16
- 239000002344 surface layer Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000005554 pickling Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910001060 Gray iron Inorganic materials 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 210000003298 dental enamel Anatomy 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- NJFMNPFATSYWHB-UHFFFAOYSA-N ac1l9hgr Chemical compound [Fe].[Fe] NJFMNPFATSYWHB-UHFFFAOYSA-N 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000003923 scrap metal Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/30—Foil or other thin sheet-metal making or treating
- Y10T29/301—Method
- Y10T29/302—Clad or other composite foil or thin metal making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49544—Roller making
- Y10T29/4956—Fabricating and shaping roller work contacting surface element
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12993—Surface feature [e.g., rough, mirror]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB941/36A GB459328A (en) | 1936-01-10 | 1936-01-10 | Method of rolling sheets and products thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE665917C true DE665917C (de) | 1938-10-08 |
Family
ID=9713196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEA78219D Expired DE665917C (de) | 1936-01-10 | 1936-01-15 | Verfahren zum Zurichten der Hartgusswalzen von Blechwalzwerken fuer die Herstellung rauher Bleche |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2030891A (en:Method) |
| BE (1) | BE413408A (en:Method) |
| DE (1) | DE665917C (en:Method) |
| FR (1) | FR800820A (en:Method) |
| GB (1) | GB459328A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3416435A (en) * | 1966-06-13 | 1968-12-17 | Beloit Corp | Roller press |
| US4546527A (en) * | 1981-12-01 | 1985-10-15 | Kubota Ltd. | Composite sleeve for use in rolling rolls for H-section steel and channel steel |
-
1931
- 1931-11-05 US US573307A patent/US2030891A/en not_active Expired - Lifetime
-
1936
- 1936-01-10 GB GB941/36A patent/GB459328A/en not_active Expired
- 1936-01-15 DE DEA78219D patent/DE665917C/de not_active Expired
- 1936-01-18 FR FR800820D patent/FR800820A/fr not_active Expired
- 1936-01-20 BE BE413408D patent/BE413408A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE413408A (en:Method) | 1936-02-29 |
| GB459328A (en) | 1937-01-06 |
| FR800820A (fr) | 1936-07-20 |
| US2030891A (en) | 1936-02-18 |
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