DE2448778A1 - - Google Patents

Info

Publication number
DE2448778A1
DE2448778A1 DE19742448778 DE2448778A DE2448778A1 DE 2448778 A1 DE2448778 A1 DE 2448778A1 DE 19742448778 DE19742448778 DE 19742448778 DE 2448778 A DE2448778 A DE 2448778A DE 2448778 A1 DE2448778 A1 DE 2448778A1
Authority
DE
Germany
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.)
Granted
Application number
DE19742448778
Other languages
German (de)
Other versions
DE2448778C2 (de
DE2448778B1 (de
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 filed Critical
Priority to DE19742448778 priority Critical patent/DE2448778C2/de
Priority claimed from DE19742448778 external-priority patent/DE2448778C2/de
Publication of DE2448778B1 publication Critical patent/DE2448778B1/de
Publication of DE2448778A1 publication Critical patent/DE2448778A1/de
Application granted granted Critical
Publication of DE2448778C2 publication Critical patent/DE2448778C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Chemical Treatment Of Metals (AREA)
DE19742448778 1974-10-12 Trennmittel zum Glühen von Siliziumstahlblech oder -band Expired DE2448778C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19742448778 DE2448778C2 (de) 1974-10-12 Trennmittel zum Glühen von Siliziumstahlblech oder -band

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742448778 DE2448778C2 (de) 1974-10-12 Trennmittel zum Glühen von Siliziumstahlblech oder -band

Publications (3)

Publication Number Publication Date
DE2448778B1 DE2448778B1 (de) 1975-10-23
DE2448778A1 true DE2448778A1 (no) 1975-10-23
DE2448778C2 DE2448778C2 (de) 1976-05-26

Family

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Also Published As

Publication number Publication date
DE2448778B1 (de) 1975-10-23

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977