JPS61137665A - 成形用金型の加圧鋳造方法 - Google Patents
成形用金型の加圧鋳造方法Info
- Publication number
- JPS61137665A JPS61137665A JP25968784A JP25968784A JPS61137665A JP S61137665 A JPS61137665 A JP S61137665A JP 25968784 A JP25968784 A JP 25968784A JP 25968784 A JP25968784 A JP 25968784A JP S61137665 A JPS61137665 A JP S61137665A
- Authority
- JP
- Japan
- Prior art keywords
- casting
- mold
- pressure
- molten metal
- spheroidal graphite
- 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 64
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000000465 moulding Methods 0.000 title abstract description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229910001141 Ductile iron Inorganic materials 0.000 claims abstract description 20
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 12
- 229910052751 metal Inorganic materials 0.000 abstract description 27
- 239000002184 metal Substances 0.000 abstract description 27
- 229910002804 graphite Inorganic materials 0.000 abstract description 25
- 239000010439 graphite Substances 0.000 abstract description 25
- 230000007547 defect Effects 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 8
- 238000007711 solidification Methods 0.000 abstract description 7
- 230000008023 solidification Effects 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000012937 correction Methods 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract description 2
- 239000000155 melt Substances 0.000 abstract 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 12
- 229910001018 Cast iron Inorganic materials 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000000919 ceramic Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 238000003825 pressing Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000007847 structural defect Effects 0.000 description 4
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000010068 moulding (rubber) Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101100145155 Escherichia phage lambda cIII gene Proteins 0.000 description 1
- 102000029749 Microtubule Human genes 0.000 description 1
- 108091022875 Microtubule Proteins 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002054 inoculum Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 210000004688 microtubule Anatomy 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25968784A JPS61137665A (ja) | 1984-12-08 | 1984-12-08 | 成形用金型の加圧鋳造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25968784A JPS61137665A (ja) | 1984-12-08 | 1984-12-08 | 成形用金型の加圧鋳造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61137665A true JPS61137665A (ja) | 1986-06-25 |
| JPH0256182B2 JPH0256182B2 (enrdf_load_stackoverflow) | 1990-11-29 |
Family
ID=17337519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25968784A Granted JPS61137665A (ja) | 1984-12-08 | 1984-12-08 | 成形用金型の加圧鋳造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61137665A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012157886A (ja) * | 2011-01-31 | 2012-08-23 | Kurodite Kogyo Kk | 球状黒鉛鋳鉄の低温鋳造方法及び低温鋳造装置 |
| WO2017164382A1 (ja) * | 2016-03-24 | 2017-09-28 | 日立金属株式会社 | 球状黒鉛鋳鉄、それからなる鋳造物品及び自動車用構造部品、並びに球状黒鉛鋳鉄からなる鋳造物品の製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5750266A (en) * | 1980-09-11 | 1982-03-24 | Toyota Motor Corp | Pressure casting method for casting |
-
1984
- 1984-12-08 JP JP25968784A patent/JPS61137665A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5750266A (en) * | 1980-09-11 | 1982-03-24 | Toyota Motor Corp | Pressure casting method for casting |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012157886A (ja) * | 2011-01-31 | 2012-08-23 | Kurodite Kogyo Kk | 球状黒鉛鋳鉄の低温鋳造方法及び低温鋳造装置 |
| WO2017164382A1 (ja) * | 2016-03-24 | 2017-09-28 | 日立金属株式会社 | 球状黒鉛鋳鉄、それからなる鋳造物品及び自動車用構造部品、並びに球状黒鉛鋳鉄からなる鋳造物品の製造方法 |
| CN109072364A (zh) * | 2016-03-24 | 2018-12-21 | 日立金属株式会社 | 球墨铸铁、由其制成的铸造物品和汽车结构部件以及用于制备球墨铸铁制品的方法 |
| JPWO2017164382A1 (ja) * | 2016-03-24 | 2019-02-07 | 日立金属株式会社 | 球状黒鉛鋳鉄、それからなる鋳造物品及び自動車用構造部品、並びに球状黒鉛鋳鉄からなる鋳造物品の製造方法 |
| CN109072364B (zh) * | 2016-03-24 | 2021-03-09 | 日立金属株式会社 | 用于制备球墨铸铁制品的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0256182B2 (enrdf_load_stackoverflow) | 1990-11-29 |
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