FR1195238A - Perfectionnements concernant des mélanges exothermiques utilisés pour le coulage de métaux - Google Patents

Perfectionnements concernant des mélanges exothermiques utilisés pour le coulage de métaux

Info

Publication number
FR1195238A
FR1195238A FR1195238DA FR1195238A FR 1195238 A FR1195238 A FR 1195238A FR 1195238D A FR1195238D A FR 1195238DA FR 1195238 A FR1195238 A FR 1195238A
Authority
FR
France
Prior art keywords
metal casting
mixtures used
exothermic mixtures
exothermic
casting
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
Other languages
English (en)
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.)
Foundry Services Ltd
Original Assignee
Foundry Services Ltd
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 Foundry Services Ltd filed Critical Foundry Services Ltd
Application granted granted Critical
Publication of FR1195238A publication Critical patent/FR1195238A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00General methods of reducing to metals
    • C22B5/02Dry methods smelting of sulfides or formation of mattes
    • C22B5/04Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/16Materials undergoing chemical reactions when used
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00General methods of reducing to metals
    • C22B5/02Dry methods smelting of sulfides or formation of mattes
    • C22B5/06Dry methods smelting of sulfides or formation of mattes by carbides or the like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
FR1195238D 1956-11-23 1957-11-22 Perfectionnements concernant des mélanges exothermiques utilisés pour le coulage de métaux Expired FR1195238A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1195238X 1956-11-23

Publications (1)

Publication Number Publication Date
FR1195238A true FR1195238A (fr) 1959-11-16

Family

ID=10881431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1195238D Expired FR1195238A (fr) 1956-11-23 1957-11-22 Perfectionnements concernant des mélanges exothermiques utilisés pour le coulage de métaux

Country Status (1)

Country Link
FR (1) FR1195238A (fr)

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