JPH0280505A - 球状黒鉛鋳鉄の製造方法 - Google Patents
球状黒鉛鋳鉄の製造方法Info
- Publication number
- JPH0280505A JPH0280505A JP1205566A JP20556689A JPH0280505A JP H0280505 A JPH0280505 A JP H0280505A JP 1205566 A JP1205566 A JP 1205566A JP 20556689 A JP20556689 A JP 20556689A JP H0280505 A JPH0280505 A JP H0280505A
- Authority
- JP
- Japan
- Prior art keywords
- cast iron
- usual
- additive
- inoculation
- base
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title description 6
- 229910002804 graphite Inorganic materials 0.000 title description 6
- 239000010439 graphite Substances 0.000 title description 6
- 229910000805 Pig iron Inorganic materials 0.000 title 1
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 31
- 239000000654 additive Substances 0.000 claims abstract description 21
- 230000000996 additive effect Effects 0.000 claims abstract description 13
- 229910052797 bismuth Inorganic materials 0.000 claims abstract description 10
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 6
- 229910001141 Ductile iron Inorganic materials 0.000 claims abstract description 5
- 229910052712 strontium Inorganic materials 0.000 claims abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 claims abstract 2
- 229910052788 barium Inorganic materials 0.000 claims abstract 2
- 229910052791 calcium Inorganic materials 0.000 claims abstract 2
- 239000011777 magnesium Substances 0.000 claims description 10
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 7
- 239000002054 inoculum Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000011081 inoculation Methods 0.000 abstract description 10
- 229910052761 rare earth metal Inorganic materials 0.000 abstract description 5
- 150000002910 rare earth metals Chemical class 0.000 abstract description 4
- 238000005266 casting Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 229910007981 Si-Mg Inorganic materials 0.000 abstract 1
- 229910008316 Si—Mg Inorganic materials 0.000 abstract 1
- 229910052684 Cerium Inorganic materials 0.000 description 4
- 229910000676 Si alloy Inorganic materials 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 4
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910001567 cementite Inorganic materials 0.000 description 3
- 229910000861 Mg alloy Inorganic materials 0.000 description 2
- APGROBRHKCQTIA-UHFFFAOYSA-N [Mg].[Si].[Fe] Chemical class [Mg].[Si].[Fe] APGROBRHKCQTIA-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005563 spheronization Methods 0.000 description 2
- 235000010893 Bischofia javanica Nutrition 0.000 description 1
- 240000005220 Bischofia javanica Species 0.000 description 1
- 244000035744 Hura crepitans Species 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C35/00—Master alloys for iron or steel
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
- C21C1/105—Nodularising additive agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Mold Materials And Core Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8811190 | 1988-08-12 | ||
| FR8811190A FR2635534B1 (fr) | 1988-08-12 | 1988-08-12 | Procede d'obtention de fontes a graphite spheroidal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280505A true JPH0280505A (ja) | 1990-03-20 |
Family
ID=9369501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1205566A Pending JPH0280505A (ja) | 1988-08-12 | 1989-08-08 | 球状黒鉛鋳鉄の製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0357521B1 (fr) |
| JP (1) | JPH0280505A (fr) |
| KR (1) | KR930011403B1 (fr) |
| BR (1) | BR8904037A (fr) |
| CA (1) | CA1337148C (fr) |
| DE (1) | DE68906489T2 (fr) |
| ES (1) | ES2055140T3 (fr) |
| FR (1) | FR2635534B1 (fr) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007506000A (ja) * | 2003-05-20 | 2007-03-15 | プシニー・エレクトロムタルージー | ビスマス及び希土類元素を含む接種剤 |
| JP2012036423A (ja) * | 2010-08-04 | 2012-02-23 | Jfe Steel Corp | 球状黒鉛鋳鉄用Ｂｉ系接種剤およびこれを用いる球状黒鉛鋳鉄の製造方法 |
| WO2015034062A1 (fr) * | 2013-09-06 | 2015-03-12 | 東芝機械株式会社 | Procédé de sphéroïdisation de métal en fusion de fonte à graphite sphéroïdal |
| WO2019142226A1 (fr) | 2018-01-16 | 2019-07-25 | 日産自動車株式会社 | Procédé de commande de moteur à combustion interne et dispositif de commande de moteur à combustion interne |
| CN111676383A (zh) * | 2020-06-09 | 2020-09-18 | 江苏亚峰合金材料有限公司 | 一种耐热铸铁用蠕化剂及其制备方法 |
| US11396041B2 (en) | 2018-12-27 | 2022-07-26 | Hyundai Motor Company | Method for manufacturing cast iron casting with fining graphite and suspension part |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3924558C1 (fr) * | 1989-07-25 | 1990-11-22 | Skw Trostberg Ag, 8223 Trostberg, De | |
| FR2697766B1 (fr) * | 1992-11-06 | 1995-01-27 | Tech Ind Fonderie Centre | Procédé pour maîtriser, dans un moule de fonderie contre au moins un refroidisseur métallique, la trempe d'une pièce en fonte lamellaire, telle qu'un arbre à cames, un cylindre de laminoir ou autre. |
| GB9600807D0 (en) | 1996-01-16 | 1996-03-20 | Foseco Int | Composition for inoculating low sulphur grey iron |
| FR2750142B1 (fr) * | 1996-06-25 | 1998-08-14 | Pechiney Electrometallurgie | Ferroalliage pour l'inoculation des fontes a graphite spheroidal |
| FR2750143B1 (fr) * | 1996-06-25 | 1998-08-14 | Pechiney Electrometallurgie | Ferroalliage pour l'inoculation des fontes a graphite spheroidal |
| FR2838134B1 (fr) * | 2002-04-03 | 2005-02-25 | Pechiney Electrometallurgie | Pion inoculant anti microretassures pour traitement des fontes de moulage |
| FR2839082B1 (fr) * | 2002-04-29 | 2004-06-04 | Pechiney Electrometallurgie | Alliage inoculant anti microretassure pour traitement des fontes de moulage |
| CN102492888B (zh) * | 2011-12-23 | 2013-12-25 | 天津市万路科技有限公司 | 蠕化剂及其应用 |
| DE102012100990B3 (de) * | 2012-02-07 | 2013-06-27 | Ford-Werke Gmbh | Gußeisenwerkstoff |
| MX2016010930A (es) * | 2016-08-23 | 2017-04-03 | Arbomex S A De C V | Proceso de fabricacion de arbol de levas con componente funcional como inserto de ensamble y el arbol de levas obtenido con el mismo. |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943843A (ja) * | 1982-09-06 | 1984-03-12 | Kusaka Reametaru Kenkyusho:Kk | 添加合金 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2511044A1 (fr) * | 1981-08-04 | 1983-02-11 | Nobel Bozel | Ferro-alliage pour le traitement d'inoculation des fontes a graphite spheroidal |
| US4385030A (en) * | 1982-04-21 | 1983-05-24 | Foote Mineral Company | Magnesium ferrosilicon alloy and use thereof in manufacture of modular cast iron |
| DE3409550C1 (de) * | 1984-03-15 | 1985-06-20 | Ingenieurbüro Dr.-Ing. Karl Ableidinger & Dr.-Ing. Hans Heyer, Zürich | Impflegierung zur Herstellung von sphaerolithischem Gusseisen |
-
1988
- 1988-08-12 FR FR8811190A patent/FR2635534B1/fr not_active Expired - Fee Related
-
1989
- 1989-08-08 CA CA000607776A patent/CA1337148C/fr not_active Expired - Fee Related
- 1989-08-08 JP JP1205566A patent/JPH0280505A/ja active Pending
- 1989-08-10 ES ES89420304T patent/ES2055140T3/es not_active Expired - Lifetime
- 1989-08-10 DE DE8989420304T patent/DE68906489T2/de not_active Expired - Fee Related
- 1989-08-10 BR BR898904037A patent/BR8904037A/pt not_active Application Discontinuation
- 1989-08-10 EP EP89420304A patent/EP0357521B1/fr not_active Expired - Lifetime
- 1989-08-11 KR KR1019890011457A patent/KR930011403B1/ko not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943843A (ja) * | 1982-09-06 | 1984-03-12 | Kusaka Reametaru Kenkyusho:Kk | 添加合金 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007506000A (ja) * | 2003-05-20 | 2007-03-15 | プシニー・エレクトロムタルージー | ビスマス及び希土類元素を含む接種剤 |
| JP4680913B2 (ja) * | 2003-05-20 | 2011-05-11 | プシニー・エレクトロムタルージー | ビスマス及び希土類元素を含む接種剤 |
| JP2012036423A (ja) * | 2010-08-04 | 2012-02-23 | Jfe Steel Corp | 球状黒鉛鋳鉄用Ｂｉ系接種剤およびこれを用いる球状黒鉛鋳鉄の製造方法 |
| WO2015034062A1 (fr) * | 2013-09-06 | 2015-03-12 | 東芝機械株式会社 | Procédé de sphéroïdisation de métal en fusion de fonte à graphite sphéroïdal |
| JPWO2015034062A1 (ja) * | 2013-09-06 | 2017-03-02 | 東芝機械株式会社 | 球状黒鉛鋳鉄の溶湯の球状化処理方法 |
| WO2019142226A1 (fr) | 2018-01-16 | 2019-07-25 | 日産自動車株式会社 | Procédé de commande de moteur à combustion interne et dispositif de commande de moteur à combustion interne |
| US11396041B2 (en) | 2018-12-27 | 2022-07-26 | Hyundai Motor Company | Method for manufacturing cast iron casting with fining graphite and suspension part |
| US11845125B2 (en) | 2018-12-27 | 2023-12-19 | Hyundai Motor Company | Method for manufacturing cast iron casting with fining graphite and suspension part |
| CN111676383A (zh) * | 2020-06-09 | 2020-09-18 | 江苏亚峰合金材料有限公司 | 一种耐热铸铁用蠕化剂及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2635534B1 (fr) | 1992-04-03 |
| KR900003382A (ko) | 1990-03-26 |
| BR8904037A (pt) | 1990-03-20 |
| DE68906489T2 (de) | 1993-09-09 |
| EP0357521B1 (fr) | 1993-05-12 |
| DE68906489D1 (de) | 1993-06-17 |
| KR930011403B1 (ko) | 1993-12-06 |
| FR2635534A1 (fr) | 1990-02-23 |
| ES2055140T3 (es) | 1994-08-16 |
| CA1337148C (fr) | 1995-10-03 |
| EP0357521A1 (fr) | 1990-03-07 |
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