SU142387A1 - The method of obtaining high-grade rolled products of all sizes and profiles - Google Patents
The method of obtaining high-grade rolled products of all sizes and profilesInfo
- Publication number
- SU142387A1 SU142387A1 SU727839A SU727839A SU142387A1 SU 142387 A1 SU142387 A1 SU 142387A1 SU 727839 A SU727839 A SU 727839A SU 727839 A SU727839 A SU 727839A SU 142387 A1 SU142387 A1 SU 142387A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- profiles
- sizes
- rolled products
- obtaining high
- grade
- Prior art date
Links
Landscapes
- Metal Rolling (AREA)
Description
Известные способы получени сортовой прокатной продукции, при которых в качестве исходной заготовки должны служить литые квадраты сечением 350X350 мм и 300X300 мм, получаемые на установках непрерывной разливки стали, не наход т широкого применени , так как не обеспечивают получени крупных и среднесортных профилей нужного качества, требуют строительства большого количества сравнительно 1 елких установок непрерывной разливки стали и ограничивают использование высокопроизводительных обжимных станов.Known methods for producing high-grade rolled products, in which cast squares with a cross section of 350 x 350 mm and 300 x 300 mm, produced in continuous casting plants, should not be widely used, as they do not provide large and medium-quality profiles of the required quality. the construction of a large number of relatively 1 solid steel continuous casting plants and limit the use of high-performance crimping mills.
Предлагаемый способ получени сортовой прокатной продукции всех размеров и профилей отличаетс тем, что в качестве исходной заготовки ДЛЯ передела служат отливаемые на установках непрерывной разливки стали литые плоские слитки (сл бы) с соотношением сторон поперечного сечени от 1 : 2 до 1 : 8 и больше. Указанные литые слитки (сл бы) поступают на блуминги, обжимаютс до блумсов и заготовок нужных размеров и поступают на дальнейший передел.The proposed method for producing varietal rolled products of all sizes and profiles is characterized in that cast flat ingots (slabs) with a cross section ratio of 1: 2 and more are used as the initial billet for steel casting plants. These cast ingots (slabs) are fed to the blooms, crimped to blooms and billets of the right size and transferred to further processing.
Осуш;ествление предлагаемого способа достигаетс прокаткой плоских СЛИТКОВ, например, сечением 300x1800 мм до блумса, например, 300X300 мм в валках блуминга по особой калибровке, обеспечивающей получение бездефектного металла.Drying of the proposed method is achieved by rolling flat INGOTS, for example, with a cross section of 300x1800 mm to blooms, for example, 300X300 mm in the rolls of blooming, using a special calibration that provides a defect-free metal.
При указанном способе непрерывна разливка стали на установках, отливаюших плоские сл бы дл всех видов передела, сможет быть внедрена на действующих заводах без больших капитальных затрат.With this method, continuous casting of steel in installations casting flat slabs for all types of processing can be implemented in existing plants without large capital expenditures.
Предлагаемый способ имеет практическое значение и может быть применен при развитии крупных установок непрерывной разливки стали.The proposed method is of practical importance and can be applied in the development of large continuous casting plants.
№ 142387.- 2 Пред мет изобретени No. 142387.- 2 Prev Invention
Способ получени сортовой прокатной продукции всех размеров и профилей, от л ич а ю щи и с тем, что, с целью повышени производительности , установки непрерывной разливки стали, нужные дл передела блумсы.и заготовки прокатывают из отливаемых на машинах непрерывной разливки стали плоских слитков (сл бов) с любым соотношением сторон поперечного сечени от I :2 до 1:8 и больше.The method of obtaining high-grade rolled products of all sizes and profiles, from lice and with the fact that, in order to increase productivity, the continuous casting of steel, the necessary blocks for the processing, and billets are rolled from flat ingots being cast on machines for continuous casting ( slab) with any aspect ratio of cross section from I: 2 to 1: 8 and more.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU727839A SU142387A1 (en) | 1961-04-18 | 1961-04-18 | The method of obtaining high-grade rolled products of all sizes and profiles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU727839A SU142387A1 (en) | 1961-04-18 | 1961-04-18 | The method of obtaining high-grade rolled products of all sizes and profiles |
Publications (1)
Publication Number | Publication Date |
---|---|
SU142387A1 true SU142387A1 (en) | 1961-11-30 |
Family
ID=48298247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU727839A SU142387A1 (en) | 1961-04-18 | 1961-04-18 | The method of obtaining high-grade rolled products of all sizes and profiles |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU142387A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2327824A1 (en) * | 1975-10-14 | 1977-05-13 | Sack Gmbh Maschf | PROCESS AND ROLLER FOR GROWING A SLAB, PREFERABLY A SLAB MADE IN CONTINUOUS CAST, INTO A BIT WITH A SQUARE OR APPROXIMATELY SQUARE SECTION |
-
1961
- 1961-04-18 SU SU727839A patent/SU142387A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2327824A1 (en) * | 1975-10-14 | 1977-05-13 | Sack Gmbh Maschf | PROCESS AND ROLLER FOR GROWING A SLAB, PREFERABLY A SLAB MADE IN CONTINUOUS CAST, INTO A BIT WITH A SQUARE OR APPROXIMATELY SQUARE SECTION |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU1279517A3 (en) | Method of rolling copper wire rod from continuous billet | |
ATE92797T1 (en) | PROCESS FOR CONTINUOUS CASTING ROLLS. | |
SU142387A1 (en) | The method of obtaining high-grade rolled products of all sizes and profiles | |
SE7409861L (en) | ||
GB1183646A (en) | Improvements in or relating to Processes of Manufacturing Rolled Stock from Products of Continuous Casting Processes. | |
ES372396A1 (en) | Method for casting and rolling of metal stands from the casting heat | |
GB967281A (en) | A method of producing bars or sections by continuous casting | |
GB1306259A (en) | ||
GB1138857A (en) | Rolling mill for treating metal | |
GB1375317A (en) | ||
JPS555166A (en) | Production of hot rolled steel material | |
FR2385455A1 (en) | LAMINATION PROCESS OF AN INGOT FROM A CONTINUOUS CASTING MACHINE OF THE WHEEL AND BAND TYPE, AND ROLLING ROLLER FOR THE IMPLEMENTATION OF THE SAID PROCESS | |
GB1174849A (en) | A Method of Producing Continuous Steel Castings | |
JPS57193205A (en) | Rolling method for steel bar or the like | |
GB1087154A (en) | Improvements in and relating to the production of metal strip | |
ES379081A1 (en) | Method for the production of sheets | |
SU399299A1 (en) | METHOD OF MANUFACTURING RENTAL | |
JPS54139864A (en) | Broadside rolling mill for slab | |
SU461786A1 (en) | Method for the production of oxygen-free copper ingots | |
JPS5617101A (en) | Method and apparatus for manufacturing cast billet of small breadth from cast billet of wide breadth | |
SU740310A1 (en) | Method of producing bar billets | |
SU1734899A1 (en) | Method for rolling in vertical rolls of general-purpose stands | |
SU592469A1 (en) | Cold pilgrim-step tube-rolling method | |
SU806169A1 (en) | Method of producing billets | |
SU660740A1 (en) | Helical rolling method |