GB885595A - Improvements in or relating to the casting of metals - Google Patents

Improvements in or relating to the casting of metals

Info

Publication number
GB885595A
GB885595A GB3715059A GB3715059A GB885595A GB 885595 A GB885595 A GB 885595A GB 3715059 A GB3715059 A GB 3715059A GB 3715059 A GB3715059 A GB 3715059A GB 885595 A GB885595 A GB 885595A
Authority
GB
United Kingdom
Prior art keywords
casting
metals
relating
plaquettes
peat
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
GB3715059A
Inventor
Robert Richardson
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.)
BERK EXOTHERMICS Ltd
Original Assignee
BERK EXOTHERMICS 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 BERK EXOTHERMICS Ltd filed Critical BERK EXOTHERMICS Ltd
Priority to GB3715059A priority Critical patent/GB885595A/en
Priority to BE595458A priority patent/BE595458A/en
Publication of GB885595A publication Critical patent/GB885595A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor
    • B22D7/104—Hot tops therefor from exothermic material only
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

An exothermic composition suitable for use in the casting of metals is mixed with peat, e.g. in the proportion of 5-50% by weight of the composition. The mixture may be used as such or may include a binder and be formed into sleeves, tiles or plaquettes.
GB3715059A 1959-11-02 1959-11-02 Improvements in or relating to the casting of metals Expired GB885595A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3715059A GB885595A (en) 1959-11-02 1959-11-02 Improvements in or relating to the casting of metals
BE595458A BE595458A (en) 1959-11-02 1960-09-27 Improvements in metal casting.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3715059A GB885595A (en) 1959-11-02 1959-11-02 Improvements in or relating to the casting of metals

Publications (1)

Publication Number Publication Date
GB885595A true GB885595A (en) 1961-12-28

Family

ID=10394156

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3715059A Expired GB885595A (en) 1959-11-02 1959-11-02 Improvements in or relating to the casting of metals

Country Status (2)

Country Link
BE (1) BE595458A (en)
GB (1) GB885595A (en)

Also Published As

Publication number Publication date
BE595458A (en) 1961-03-16

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