JPS6215305B2 - - Google Patents
Info
- Publication number
- JPS6215305B2 JPS6215305B2 JP14511781A JP14511781A JPS6215305B2 JP S6215305 B2 JPS6215305 B2 JP S6215305B2 JP 14511781 A JP14511781 A JP 14511781A JP 14511781 A JP14511781 A JP 14511781A JP S6215305 B2 JPS6215305 B2 JP S6215305B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molten metal
- solidified layer
- pipe
- cast product
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims description 27
- 238000005266 casting Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000010410 layer Substances 0.000 description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 239000004576 sand Substances 0.000 description 5
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 238000009750 centrifugal casting Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003110 molding sand Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 229910052845 zircon Inorganic materials 0.000 description 2
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14511781A JPS5847553A (ja) | 1981-09-14 | 1981-09-14 | 中空状鋳造品の鋳造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14511781A JPS5847553A (ja) | 1981-09-14 | 1981-09-14 | 中空状鋳造品の鋳造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5847553A JPS5847553A (ja) | 1983-03-19 |
| JPS6215305B2 true JPS6215305B2 (enrdf_load_stackoverflow) | 1987-04-07 |
Family
ID=15377779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14511781A Granted JPS5847553A (ja) | 1981-09-14 | 1981-09-14 | 中空状鋳造品の鋳造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5847553A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3520450A1 (de) * | 1985-06-07 | 1986-12-11 | Gattys Technique S.A., Freiburg/Fribourg | Strahlenschutzbehaelter zum transport und zur lagerung radioaktiver materialien und verfahren zu seiner herstellung |
| JP2012121035A (ja) * | 2010-12-07 | 2012-06-28 | Tpr Co Ltd | 遠心鋳造方法 |
-
1981
- 1981-09-14 JP JP14511781A patent/JPS5847553A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5847553A (ja) | 1983-03-19 |
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