JPS6453734A - Mold for twin directional drawing type horizontal continuous casting - Google Patents
Mold for twin directional drawing type horizontal continuous castingInfo
- Publication number
- JPS6453734A JPS6453734A JP20796687A JP20796687A JPS6453734A JP S6453734 A JPS6453734 A JP S6453734A JP 20796687 A JP20796687 A JP 20796687A JP 20796687 A JP20796687 A JP 20796687A JP S6453734 A JPS6453734 A JP S6453734A
- Authority
- JP
- Japan
- Prior art keywords
- pouring hole
- heat insulating
- shift
- insulating zone
- molten steel
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/045—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for horizontal casting
- B22D11/0455—Bidirectional horizontal casting
Abstract
PURPOSE:To stably execute breakage of solidified shell at inclined face and to improve the productivity and yield by arranging a shift between a molten steel pouring hole at upper face and heat insulating zone or a molten steel pouring hole at lower face so as to satisfy the inequality to drawing direction. CONSTITUTION:The molten steel pouring hole 10 at the upper face of the mold 2 and the heat insulating zone 18 composing of refractory at the lower face are arranged, and the pouring hole 10 and the heat insulating zone 18 are arranged as shifting by distance (l) between both center positions to the drawing direction. The shift (l) is to satisfy the inequality 0.3H<=l<=1.3H. Wherein, (l): shift between the molten steel pouring hole at the upper face and the heat insulating zone or the pouring hole at the lower face to the drawing direction (mm), H: thickness of a cast slab (mm). The separating face of the solidified shell 14 by drawing is shown as the broken line 20. By ideally shifting the shift (l) between the pouring hole and the heat insulating zone 18 to the drawing direction by the thickness H of the cast slab as the breakage at the max. shearing stress developing direction is developed at fixed position, the breakage position is not shifted at right or left direction, and the stable casting can be executed. In the range shown in the inequality to the shift (l) between the pouring hole and the heat insulating zone 18 to the drawing direction, the stable effect can be obtd.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20796687A JPS6453734A (en) | 1987-08-21 | 1987-08-21 | Mold for twin directional drawing type horizontal continuous casting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20796687A JPS6453734A (en) | 1987-08-21 | 1987-08-21 | Mold for twin directional drawing type horizontal continuous casting |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6453734A true JPS6453734A (en) | 1989-03-01 |
Family
ID=16548470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20796687A Pending JPS6453734A (en) | 1987-08-21 | 1987-08-21 | Mold for twin directional drawing type horizontal continuous casting |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6453734A (en) |
-
1987
- 1987-08-21 JP JP20796687A patent/JPS6453734A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA877349B (en) | Ingot mould for continuous casting of steel strip | |
TR199600925A2 (en) | A nozzle that allows the pouring of metal into a mold for the continuous casting of metal products and a system equipped with this type of nozzle for continuous casting of metal products. | |
FR2444245A1 (en) | Metallurgical furnace wall unit prodn. process - shapes heat-resistant material into mould wall for cast metal cooling block | |
GB1251875A (en) | ||
JPH04172155A (en) | Induction heating tundish for continuous casting | |
JPS6453734A (en) | Mold for twin directional drawing type horizontal continuous casting | |
JPS5545549A (en) | Mold in closed head horizontal type continuous casting machine | |
DE3162265D1 (en) | Means for introducing molten metal into a continuous-casting mould having travelling walls | |
JPS6483342A (en) | Cooling drum for continuous casting apparatus for cast thin slab | |
JPS5568156A (en) | Production of slab for clad steel plate in continuous casting method | |
GB1499318A (en) | Teeming assembly | |
JPS5917475Y2 (en) | Bottom metal for continuous casting | |
JPS6483338A (en) | Twin roll type continuous casting machine | |
ES8205597A1 (en) | Process for bow type continuous casting | |
JPS5684157A (en) | Horizontal continuous casting method of molten metal | |
JPS63238951A (en) | Mold for horizontally continuous casting | |
JPS6418550A (en) | Production of direct casting strip | |
JPS6411060A (en) | Mold for casting | |
JPS55133851A (en) | Continuous casting device | |
JPH0550186A (en) | Lower mold for semi-continuous casting apparatus for aluminum | |
JPS55130363A (en) | Continuous casting device | |
SU1214314A1 (en) | Open mould for horizontal continuous and semi-continuous billet-casting machines | |
JPS55147465A (en) | Rotary ring type continuous casting machine | |
JPS6466048A (en) | Method for continuously cast metal strip | |
JPS6466046A (en) | Production of continuously cast slab for shaped steel |