SU718187A1 - Method of multi-pass rolling of blanks - Google Patents
Method of multi-pass rolling of blanks Download PDFInfo
- Publication number
- SU718187A1 SU718187A1 SU782602796A SU2602796A SU718187A1 SU 718187 A1 SU718187 A1 SU 718187A1 SU 782602796 A SU782602796 A SU 782602796A SU 2602796 A SU2602796 A SU 2602796A SU 718187 A1 SU718187 A1 SU 718187A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- blanks
- pass rolling
- rolling
- rolls
- pass
- Prior art date
Links
Landscapes
- Metal Rolling (AREA)
Description
ручьевыми квадратными калибр ами дл прокатки затотовки 0 30 Жж/ймеющие шаг square brook gauges for rolling rolling 0 30 LJ / Imitating step
S2 42 лаг. В клети № 1 замену комплек;S2 42 lag. In stand 1, replacement of the complex;
та валков не производ т. Прокатывают авмнщовые сл бы размером , 50Х210Хthat rolls are not made. Rolled rolls with a size of 50x210x
ХЮОО мм в клет х № 1-3 до блуч ни .Xyoo mm in cage x number 1-3 to bluch nor.
шести заготовок раз(мерами 30x30 лш. Ко , эффиц1ёвг«ратнбст,и при осуществлении. йрУкатей по предлагаемому способу состав Жгетг . six blanks times (in measures of 30x30 lsh. Ko, efficientov "ratnbst, and in the implementation of. yrKaty on the proposed method, the composition Zhgetg.
-А/-- Si -S т, 3 -A / - Si -S t, 3
1ГЛе /П2-число в калибрах клетей № 1 и № 2 соответственно.1ГЛе / П2-number in calibres of stands № 1 and № 2, respectively.
Таюим образом, при переходе ОТ прокатки квадратной заготовки 60x60 лгл к заго тоЁке размерами 30X30 мм использован один калибр дл прокатки 0 60 мм, а сле де§атеШнбГ вмёстб йеревалки трех .клетей заменёньт комплекты валков:только в клет х № 2 и №3. Прй-§т6м:пЬлучёНвййгрып1 воThus, during the transition from rolling a square billet 60x60 lgl to a log of 30x30 mm, one caliber was used for rolling 060 mm, and after that, cutting rolls of three cells replaced the sets of rolls: only in cages x 2 and 3. Pry-gt6m: PlyluchNyygryp1 in
времёнпперевалок. relocation times.
I .I.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782602796A SU718187A1 (en) | 1978-04-13 | 1978-04-13 | Method of multi-pass rolling of blanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782602796A SU718187A1 (en) | 1978-04-13 | 1978-04-13 | Method of multi-pass rolling of blanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU718187A1 true SU718187A1 (en) | 1980-02-29 |
Family
ID=20758964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782602796A SU718187A1 (en) | 1978-04-13 | 1978-04-13 | Method of multi-pass rolling of blanks |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU718187A1 (en) |
-
1978
- 1978-04-13 SU SU782602796A patent/SU718187A1/en active
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