CA1112136A - Method of stabilizing viscosity and increasing concentration of aqueous magnesia slurry - Google Patents

Method of stabilizing viscosity and increasing concentration of aqueous magnesia slurry

Info

Publication number
CA1112136A
CA1112136A CA308,737A CA308737A CA1112136A CA 1112136 A CA1112136 A CA 1112136A CA 308737 A CA308737 A CA 308737A CA 1112136 A CA1112136 A CA 1112136A
Authority
CA
Canada
Prior art keywords
magnesia
phosphate
weight
slurry
containing compound
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
CA308,737A
Other languages
English (en)
French (fr)
Inventor
Michael H. Haselkorn
David W. Taylor
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.)
Armco Inc
Original Assignee
Armco Inc
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 Armco Inc filed Critical Armco Inc
Application granted granted Critical
Publication of CA1112136A publication Critical patent/CA1112136A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23DENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00Coating with enamels or vitreous layers
    • C23D5/10Coating with enamels or vitreous layers with refractory materials
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/68Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/70Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147Alloys characterised by their composition
    • H01F1/14766Fe-Si based alloys
    • H01F1/14775Fe-Si based alloys in the form of sheets
    • H01F1/14783Fe-Si based alloys in the form of sheets with insulating coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Fertilizers (AREA)
CA308,737A 1977-08-04 1978-08-03 Method of stabilizing viscosity and increasing concentration of aqueous magnesia slurry Expired CA1112136A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82159677A 1977-08-04 1977-08-04
US821,596 1977-08-04

Publications (1)

Publication Number Publication Date
CA1112136A true CA1112136A (en) 1981-11-10

Family

ID=25233792

Family Applications (1)

Application Number Title Priority Date Filing Date
CA308,737A Expired CA1112136A (en) 1977-08-04 1978-08-03 Method of stabilizing viscosity and increasing concentration of aqueous magnesia slurry

Country Status (10)

Country Link
JP (1) JPS5460279A (enrdf_load_html_response)
BE (1) BE869479A (enrdf_load_html_response)
BR (1) BR7804962A (enrdf_load_html_response)
CA (1) CA1112136A (enrdf_load_html_response)
DE (1) DE2834321C2 (enrdf_load_html_response)
ES (1) ES472370A1 (enrdf_load_html_response)
FR (1) FR2399485A1 (enrdf_load_html_response)
IN (1) IN149613B (enrdf_load_html_response)
MX (1) MX152068A (enrdf_load_html_response)
SE (1) SE7808374L (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5558331A (en) * 1978-10-25 1980-05-01 Kawasaki Steel Corp Forming method for forsterite insulation film of anisotropic silicon steel plate
CA1166804A (en) * 1982-05-06 1984-05-08 Michael H. Haselkorn Stable slurry of inactive magnesia and method therefor
JPS63148011U (enrdf_load_html_response) * 1987-03-18 1988-09-29
DE69015060T2 (de) * 1989-09-08 1995-04-27 Armco Inc Magnesiumoxyd-Beschichtung für Elektrobleche und Beschichtungsverfahren.
US6716490B2 (en) * 2002-01-30 2004-04-06 Kawasaki Steel Metal Products & Engineering Inc. Method for making enameled steel sheet
DE102013102301A1 (de) 2013-03-08 2014-09-11 Chemische Fabrik Budenheim Kg Beschichtungssystem auf Basis einer Kombination von Monoaluminiumphosphat mit Magnesiumoxid
HK1222384A1 (zh) 2013-10-24 2017-06-30 Calix Ltd 氢氧化物浆液的制备方法和装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615918A (en) * 1969-03-28 1971-10-26 Armco Steel Corp Method of annealing with a magnesia separator containing a decomposable phosphate
BE795568A (fr) * 1972-03-01 1973-06-18 Asea Ab Procede d'enrobage d'un objet en acier au silicium
US3841925A (en) * 1973-09-12 1974-10-15 Morton Norwich Products Inc Magnesium oxide steel coating composition and process
GB1548881A (en) * 1975-02-11 1979-07-18 Albright & Wilson Process for dispersing solid materilas

Also Published As

Publication number Publication date
FR2399485B1 (enrdf_load_html_response) 1981-02-06
BE869479A (fr) 1978-12-01
DE2834321A1 (de) 1979-02-22
SE7808374L (sv) 1979-02-05
BR7804962A (pt) 1979-05-08
FR2399485A1 (fr) 1979-03-02
JPS6225751B2 (enrdf_load_html_response) 1987-06-04
JPS5460279A (en) 1979-05-15
IN149613B (enrdf_load_html_response) 1982-02-13
MX152068A (es) 1985-05-28
ES472370A1 (es) 1979-10-01
DE2834321C2 (de) 1984-09-13

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