JPS6125454B2 - - Google Patents
Info
- Publication number
- JPS6125454B2 JPS6125454B2 JP58107521A JP10752183A JPS6125454B2 JP S6125454 B2 JPS6125454 B2 JP S6125454B2 JP 58107521 A JP58107521 A JP 58107521A JP 10752183 A JP10752183 A JP 10752183A JP S6125454 B2 JPS6125454 B2 JP S6125454B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- plastic molding
- less
- particle size
- molding surface
- 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
- 239000002245 particle Substances 0.000 claims description 38
- 238000010137 moulding (plastic) Methods 0.000 claims description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 26
- 229910002804 graphite Inorganic materials 0.000 claims description 20
- 239000010439 graphite Substances 0.000 claims description 20
- 238000005266 casting Methods 0.000 claims description 19
- 229910001141 Ductile iron Inorganic materials 0.000 claims description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 229910052748 manganese Inorganic materials 0.000 description 4
- 239000011572 manganese Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005087 graphitization Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 229910001563 bainite Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- -1 ferrosilicon Chemical compound 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000002054 inoculum Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D5/00—Heat treatments of cast-iron
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/04—Cast-iron alloys containing spheroidal graphite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58107521A JPS59232649A (ja) | 1983-06-15 | 1983-06-15 | プラスチツク成形用鋳造金型 |
| US06/617,930 US4572751A (en) | 1983-06-15 | 1984-06-06 | Cast iron mold for plastic molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58107521A JPS59232649A (ja) | 1983-06-15 | 1983-06-15 | プラスチツク成形用鋳造金型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59232649A JPS59232649A (ja) | 1984-12-27 |
| JPS6125454B2 true JPS6125454B2 (enExample) | 1986-06-16 |
Family
ID=14461299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58107521A Granted JPS59232649A (ja) | 1983-06-15 | 1983-06-15 | プラスチツク成形用鋳造金型 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4572751A (enExample) |
| JP (1) | JPS59232649A (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4830656A (en) * | 1986-04-17 | 1989-05-16 | Anciens Etablissements Caffier & Barreau | Cast iron molds for glass making and method of making |
| US4702886A (en) * | 1986-10-09 | 1987-10-27 | Romac Industries Inc. | Corrosion resistant nickel alloyed ductile cast iron of ferrite structure |
| US4990194A (en) * | 1988-09-09 | 1991-02-05 | Hitachi Metals, Ltd. | Thin high-strength article of spheroidal graphite cast iron and method of producing same |
| FR2725729B1 (fr) * | 1994-10-13 | 1997-01-10 | Delca France Sarl | Materiau metallique pour la realisation d'un corps d'outil d'usinage et procede en vue de la realisation d'un corps d'outil au moyen de ce materiau |
| EP1225239A4 (en) * | 1999-06-08 | 2002-09-11 | Asahi Tec Corp | CAST IRON WITH BALL GRAPHITE WITHOUT BAINITIC CONVERSION |
| US6758066B2 (en) * | 2001-06-12 | 2004-07-06 | Owens-Brockway Glass Container Inc. | Glassware forming mold and method of manufacture |
| EP1458532A1 (en) * | 2001-11-19 | 2004-09-22 | Kvm Industrimaskiner A/S | Mould equipment for concrete casting and a method for making the mould equipment |
| US8350440B2 (en) * | 2010-04-14 | 2013-01-08 | General Electric Company | Integrated stator flange assembly for dynamoelectric machine |
| EP3434799B1 (en) * | 2016-03-24 | 2020-07-08 | Hitachi Metals, Ltd. | Method for manufacturing cast article comprising spherical graphite cast iron |
| CN113459415A (zh) * | 2021-06-26 | 2021-10-01 | 嘉兴市翊盛电子科技有限公司 | 一种塑料壳模具及生产工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3702269A (en) * | 1971-01-22 | 1972-11-07 | Int Nickel Co | Ultra high strength ductile iron |
| DE2618775A1 (de) * | 1976-04-29 | 1977-11-17 | Goetzewerke | Reibend beanspruchte maschinenteile aus gusseisen mit ledeburitischer laufflaeche und ihr herstellungsverfahren |
| JPS5395118A (en) * | 1976-12-24 | 1978-08-19 | Nissan Motor Co Ltd | Preparation of high tensile and low carbon equivalent spheroidal graphite cast iron |
| SE7711918L (sv) * | 1977-10-24 | 1979-04-25 | Sandvik Ab | For stalverkskokiller avsett gjutjern |
| DE3147461C2 (de) * | 1981-12-01 | 1983-10-13 | Goetze Ag, 5093 Burscheid | Verschleißfeste Gußeisenlegierung hoher Festigkeit mit sphärolithischer Graphitausscheidung, ihr Herstellungsverfahren und ihre Verwendung |
| US4484953A (en) * | 1983-01-24 | 1984-11-27 | Ford Motor Company | Method of making ductile cast iron with improved strength |
-
1983
- 1983-06-15 JP JP58107521A patent/JPS59232649A/ja active Granted
-
1984
- 1984-06-06 US US06/617,930 patent/US4572751A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59232649A (ja) | 1984-12-27 |
| US4572751A (en) | 1986-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6125454B2 (enExample) | ||
| US3186650A (en) | Duplex mill liners | |
| US3349831A (en) | Process of producing a cast member having a varying graphite structure | |
| JP3696844B2 (ja) | 半溶融成型性に優れたアルミニウム合金 | |
| US3367395A (en) | Method and apparatus for treating molten metals | |
| US3762915A (en) | Method for casting gray cast iron composition | |
| KR900001097B1 (ko) | 플래스틱 성형용 주조금형 | |
| US1166167A (en) | Forming castings. | |
| JPS6191372A (ja) | 軽金属製品の製造法 | |
| JP4318761B2 (ja) | Ｆｅ−Ｃ−Ｓｉ系合金鋳物の鋳造方法 | |
| JPH11279681A (ja) | 高強度鋳鉄 | |
| US1156093A (en) | White-metal casting and the method of making same. | |
| JPH0626751B2 (ja) | 微細球状黒鉛を有する鋳鉄材料の製造方法 | |
| US3744997A (en) | Metallurgical grain refinement process | |
| JP3290603B2 (ja) | チクソキャスティング法の適用下で得られたＦｅ−Ｃ−Ｓｉ系合金鋳物 | |
| RU2142355C1 (ru) | Способ суспензионной разливки чугунов | |
| CN107604236A (zh) | 一种用于提高机床铸件硬度的方法 | |
| JPS61133360A (ja) | 金型用球状黒鉛鋳鉄 | |
| JPS6341976B2 (enExample) | ||
| JPS60255256A (ja) | 鋳造方法 | |
| JPS63183151A (ja) | 被削性の優れた低膨張鋳鉄 | |
| JPS5814311B2 (ja) | 亜鉛合金とアルミニウムとの積層材並びにその製造法 | |
| Górny | Thin-Wall Gray Iron Castings | |
| US2352990A (en) | Method of making and treating magnesium castings | |
| US2254202A (en) | Aluminum alloy |