JPS58202962A - 加圧鋳造における操業方法 - Google Patents
加圧鋳造における操業方法Info
- Publication number
- JPS58202962A JPS58202962A JP8490782A JP8490782A JPS58202962A JP S58202962 A JPS58202962 A JP S58202962A JP 8490782 A JP8490782 A JP 8490782A JP 8490782 A JP8490782 A JP 8490782A JP S58202962 A JPS58202962 A JP S58202962A
- Authority
- JP
- Japan
- Prior art keywords
- molten steel
- tundish
- mold
- level
- nozzle
- 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.)
- Granted
Links
- 238000005266 casting Methods 0.000 title claims abstract description 17
- 238000011017 operating method Methods 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000007654 immersion Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 10
- 239000011261 inert gas Substances 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 235000002233 Penicillium roqueforti Nutrition 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 230000001052 transient effect Effects 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000005499 meniscus Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910004178 SiNb Inorganic materials 0.000 description 1
- 241001428397 Taito Species 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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
- B22D11/16—Controlling or regulating processes or operations
- B22D11/18—Controlling or regulating processes or operations for pouring
- B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8490782A JPS58202962A (ja) | 1982-05-21 | 1982-05-21 | 加圧鋳造における操業方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8490782A JPS58202962A (ja) | 1982-05-21 | 1982-05-21 | 加圧鋳造における操業方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58202962A true JPS58202962A (ja) | 1983-11-26 |
| JPS6325863B2 JPS6325863B2 (2) | 1988-05-27 |
Family
ID=13843801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8490782A Granted JPS58202962A (ja) | 1982-05-21 | 1982-05-21 | 加圧鋳造における操業方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58202962A (2) |
-
1982
- 1982-05-21 JP JP8490782A patent/JPS58202962A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6325863B2 (2) | 1988-05-27 |
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