FR1280976A - Improvements to processes for the production of nodular cast irons - Google Patents

Improvements to processes for the production of nodular cast irons

Info

Publication number
FR1280976A
FR1280976A FR852066A FR852066A FR1280976A FR 1280976 A FR1280976 A FR 1280976A FR 852066 A FR852066 A FR 852066A FR 852066 A FR852066 A FR 852066A FR 1280976 A FR1280976 A FR 1280976A
Authority
FR
France
Prior art keywords
processes
production
nodular cast
cast irons
irons
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
FR852066A
Other languages
French (fr)
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.)
National Malleable and Steel Castings Co
Original Assignee
National Malleable and Steel Castings Co
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
Application filed by National Malleable and Steel Castings Co filed Critical National Malleable and Steel Castings Co
Priority to FR852066A priority Critical patent/FR1280976A/en
Application granted granted Critical
Publication of FR1280976A publication Critical patent/FR1280976A/en
Expired legal-status Critical Current

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR852066A 1961-02-08 1961-02-08 Improvements to processes for the production of nodular cast irons Expired FR1280976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR852066A FR1280976A (en) 1961-02-08 1961-02-08 Improvements to processes for the production of nodular cast irons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR852066A FR1280976A (en) 1961-02-08 1961-02-08 Improvements to processes for the production of nodular cast irons

Publications (1)

Publication Number Publication Date
FR1280976A true FR1280976A (en) 1962-01-08

Family

ID=8748393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR852066A Expired FR1280976A (en) 1961-02-08 1961-02-08 Improvements to processes for the production of nodular cast irons

Country Status (1)

Country Link
FR (1) FR1280976A (en)

Similar Documents

Publication Publication Date Title
BE609232A (en) Improvements to cast iron refining processes
BE606590A (en) Process for the photochemical oxidation of NO to NO2.
FR1296596A (en) Improvements made to the refining of cast iron
FR1280976A (en) Improvements to processes for the production of nodular cast irons
BE601805A (en) Process for the reduction of iron oxide
FR1304418A (en) Process for the production of steels from cast iron
FR1246974A (en) Cast iron refining process
BE609272A (en) Improvements to cast iron refining processes
FR1319476A (en) Process and converter for refining cast iron
BE615453A (en) Improvements made to the refining of cast iron
FR1333897A (en) Improvements to the refining processes of cast irons from above
FR1334132A (en) Cast iron refining process
FR1183979A (en) Lance for refining cast iron
FR1204081A (en) Cast iron refining process
FR1315279A (en) Cast iron refining process
FR1426092A (en) Improvements to processes for the production of polycaproamide
FR1256643A (en) Improvements to molds for continuous casting of steel
FR1287734A (en) Improvements to processes for the production of dicarbonyl compounds
FR1331893A (en) Process for the production of low carbon steels
CA628182A (en) Process for the production of nodular cast iron
FR1221827A (en) Improvements to molds for presses for the manufacture of agglomerates
FR1219271A (en) Cast iron refining process
FR1178530A (en) Cast iron refining process
FR1254237A (en) Process for the manufacture of cast iron bathtubs
BE609505A (en) Process for the production of steels from cast iron