SE8800736D0 - Sett och anordning for framstellning av stangstal - Google Patents
Sett och anordning for framstellning av stangstalInfo
- Publication number
- SE8800736D0 SE8800736D0 SE8800736A SE8800736A SE8800736D0 SE 8800736 D0 SE8800736 D0 SE 8800736D0 SE 8800736 A SE8800736 A SE 8800736A SE 8800736 A SE8800736 A SE 8800736A SE 8800736 D0 SE8800736 D0 SE 8800736D0
- Authority
- SE
- Sweden
- Prior art keywords
- steel
- section
- rolling
- intermediate cooling
- manufacturing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000005096 rolling process Methods 0.000 abstract 3
- 238000001816 cooling Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed
- B21B43/02—Cooling beds comprising rakes racks, walking beams or bars
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD87302036A DD260014A1 (de) | 1987-04-22 | 1987-04-22 | Verfahren und einrichtung zur herstellung von stabsstahl aus einem mikrolegierten block oder knueppel |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8800736D0 true SE8800736D0 (sv) | 1988-03-02 |
SE8800736L SE8800736L (sv) | 1988-10-23 |
Family
ID=5588437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8800736A SE8800736L (sv) | 1987-04-22 | 1988-03-02 | Saett och anordning foer framstaellning av staangstaal |
Country Status (4)
Country | Link |
---|---|
DD (1) | DD260014A1 (sv) |
DE (1) | DE3743444A1 (sv) |
IT (1) | IT1215731B (sv) |
SE (1) | SE8800736L (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6395109B1 (en) | 2000-02-15 | 2002-05-28 | Cargill, Incorporated | Bar product, cylinder rods, hydraulic cylinders, and method for manufacturing |
DE102008036237B3 (de) | 2008-08-02 | 2010-01-28 | GMT Gesellschaft für metallurgische Technologie- und Softwareentwicklung mbH | Verfahren und Anlage zum Inline-Umformen, -Vergüten und -Richten von stabförmigen Metallteilen |
-
1987
- 1987-04-22 DD DD87302036A patent/DD260014A1/de not_active IP Right Cessation
- 1987-12-22 DE DE19873743444 patent/DE3743444A1/de not_active Withdrawn
-
1988
- 1988-01-19 IT IT8819116A patent/IT1215731B/it active
- 1988-03-02 SE SE8800736A patent/SE8800736L/sv not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DD260014A1 (de) | 1988-09-14 |
DE3743444A1 (de) | 1989-01-05 |
IT8819116A0 (it) | 1988-01-19 |
SE8800736L (sv) | 1988-10-23 |
IT1215731B (it) | 1990-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8800736-4 Effective date: 19941001 Format of ref document f/p: F |