BE570816A - - Google Patents

Info

Publication number
BE570816A
BE570816A BE570816DA BE570816A BE 570816 A BE570816 A BE 570816A BE 570816D A BE570816D A BE 570816DA BE 570816 A BE570816 A BE 570816A
Authority
BE
Belgium
Prior art keywords
sep
hours
resistance
hour
immediately
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE570816A publication Critical patent/BE570816A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C1/00Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/162Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents use of a gaseous treating agent for hardening the binder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE570816D BE570816A (d)

Publications (1)

Publication Number Publication Date
BE570816A true BE570816A (d)

Family

ID=189238

Family Applications (1)

Application Number Title Priority Date Filing Date
BE570816D BE570816A (d)

Country Status (1)

Country Link
BE (1) BE570816A (d)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196505A (en) * 1961-01-02 1965-07-27 Mo Och Domsjoe Ab Methods of making sand molds or cores for casting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196505A (en) * 1961-01-02 1965-07-27 Mo Och Domsjoe Ab Methods of making sand molds or cores for casting

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