DE3473773D1 - Grey cast iron alloy, process for its manufacture and uses thereof - Google Patents

Grey cast iron alloy, process for its manufacture and uses thereof

Info

Publication number
DE3473773D1
DE3473773D1 DE8484113932T DE3473773T DE3473773D1 DE 3473773 D1 DE3473773 D1 DE 3473773D1 DE 8484113932 T DE8484113932 T DE 8484113932T DE 3473773 T DE3473773 T DE 3473773T DE 3473773 D1 DE3473773 D1 DE 3473773D1
Authority
DE
Germany
Prior art keywords
cast iron
manufacture
iron alloy
grey cast
ncm
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
Application number
DE8484113932T
Other languages
English (en)
Inventor
Klaus Hornung
Werner Menk
Kurt Kugler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Georg Fischer AG
Original Assignee
Georg Fischer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4309999&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3473773(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Georg Fischer AG filed Critical Georg Fischer AG
Application granted granted Critical
Publication of DE3473773D1 publication Critical patent/DE3473773D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/08—Making cast-iron alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Forging (AREA)
  • Heat Treatment Of Articles (AREA)
DE8484113932T 1983-12-02 1984-11-17 Grey cast iron alloy, process for its manufacture and uses thereof Expired DE3473773D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6460/83A CH663036A5 (de) 1983-12-02 1983-12-02 Gusseisenwerkstoff fuer bauteile.

Publications (1)

Publication Number Publication Date
DE3473773D1 true DE3473773D1 (en) 1988-10-06

Family

ID=4309999

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484113932T Expired DE3473773D1 (en) 1983-12-02 1984-11-17 Grey cast iron alloy, process for its manufacture and uses thereof

Country Status (4)

Country Link
EP (1) EP0151244B1 (de)
AT (1) ATE36873T1 (de)
CH (1) CH663036A5 (de)
DE (1) DE3473773D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701717B1 (fr) * 1993-02-17 1995-03-31 Peugeot Procédé d'élaboration de fonte grise pour traitement de refusion superficielle.

Also Published As

Publication number Publication date
EP0151244B1 (de) 1988-08-31
EP0151244A1 (de) 1985-08-14
CH663036A5 (de) 1987-11-13
ATE36873T1 (de) 1988-09-15

Similar Documents

Publication Publication Date Title
BR9714076A (pt) Método para produção de ferro metálico
TW349125B (en) Process for smelting a low alloy steel containing titanium and steel obtained
MX9606728A (es) Proceso para la reduccion directa de materiales que contienen oxido de hierro.
ES2046980T3 (es) Aleaciones de aluminio reforzadas en dispersion.
IT8067813A0 (it) Procedimento per la produzione di acciaio al carbonio e di acciaio legato di basso tenore con forno basico ad ossigeno con insufflazione dal fondo
DE3473773D1 (en) Grey cast iron alloy, process for its manufacture and uses thereof
ES8200924A1 (es) Procedimiento para el tratamiento de hierro fundido conte- niendo carbono y azufre
ES2013073A6 (es) Procedimiento para formar un carburo de metal.
KR850700260A (ko) 바나듐 첨가제로서 화학적으로 제조한 v₂o₃을 사용하는 합금강의 제조공정
ES8606515A1 (es) Un procedimiento para fabricar acero en polvo que contiene silicio para la fabricacion pulvimetalurgica de componentes magneticos blandos sinterizados
ES8500086A1 (es) Un metodo de disminucion de sulfuro de hidrogeno en medio acuoso.
CS274949B2 (en) Refractory cobalt alloy with high chromium content
Kaiser et al. Effects of Hydrogen on Sulphur in Ferrous Compacts
Hiebler Limits and Potential of Ladle Injection in Top-Blown Converters
GB1537232A (en) Pretreatment process for producing spheroidal graphite iron
Dumitrescu et al. High Purity Cast Iron Obtained in Basic Oxygen Furnace and by Carburizing Pig Iron
Matvienko Production of 65% FeSi With Barium in 63 MVA Closed Furnace
Beele High-Alloy Iron--Carbon Cast Material With an Austenitic Matrix
Xu et al. The Proper Range of Residual Rare Earth in Vermicular Graphite Cast Iron
GB878386A (en) Treatment of molten ferrous metal
Ryabov et al. Reducing the Sulphur Content of Basic Oxygen Furnace Low Alloy Steel
JPS52113322A (en) Electrical refining of lead precipitates
Zimmermann Analytical Development for Metallurgical Analysis
Peters Quality Requirement of Ferroalloys in the Near Future
Geng Development of External Desulfurizing Technique for Molten Iron

Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation