GB1088357A - Treatment of metals - Google Patents
Treatment of metalsInfo
- Publication number
- GB1088357A GB1088357A GB25490/65A GB2549065A GB1088357A GB 1088357 A GB1088357 A GB 1088357A GB 25490/65 A GB25490/65 A GB 25490/65A GB 2549065 A GB2549065 A GB 2549065A GB 1088357 A GB1088357 A GB 1088357A
- Authority
- GB
- United Kingdom
- Prior art keywords
- composition
- aluminium hydroxide
- mixture
- refractory
- ferrosilicon
- 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
Links
- 229910052751 metal Inorganic materials 0.000 title abstract 6
- 239000002184 metal Substances 0.000 title abstract 6
- 150000002739 metals Chemical class 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 24
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 12
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 abstract 11
- 229910021502 aluminium hydroxide Inorganic materials 0.000 abstract 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 10
- 239000000463 material Substances 0.000 abstract 9
- 229910000519 Ferrosilicon Inorganic materials 0.000 abstract 8
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 abstract 6
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 6
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 6
- 239000000440 bentonite Substances 0.000 abstract 5
- 229910000278 bentonite Inorganic materials 0.000 abstract 5
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 5
- 239000011521 glass Substances 0.000 abstract 5
- 239000000377 silicon dioxide Substances 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 229910002651 NO3 Inorganic materials 0.000 abstract 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 3
- 229910019142 PO4 Inorganic materials 0.000 abstract 3
- 239000000853 adhesive Substances 0.000 abstract 3
- 230000001070 adhesive effect Effects 0.000 abstract 3
- 229910052783 alkali metal Inorganic materials 0.000 abstract 3
- 150000001340 alkali metals Chemical class 0.000 abstract 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 3
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 3
- 239000004411 aluminium Substances 0.000 abstract 3
- 229910052782 aluminium Inorganic materials 0.000 abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 3
- 150000001642 boronic acid derivatives Chemical class 0.000 abstract 3
- 238000005262 decarbonization Methods 0.000 abstract 3
- 239000002270 dispersing agent Substances 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 229910000464 lead oxide Inorganic materials 0.000 abstract 3
- 239000000395 magnesium oxide Substances 0.000 abstract 3
- 239000003960 organic solvent Substances 0.000 abstract 3
- 239000007800 oxidant agent Substances 0.000 abstract 3
- 230000003647 oxidation Effects 0.000 abstract 3
- 238000007254 oxidation reaction Methods 0.000 abstract 3
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 abstract 3
- 235000021317 phosphate Nutrition 0.000 abstract 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 3
- 239000011819 refractory material Substances 0.000 abstract 3
- 150000004760 silicates Chemical class 0.000 abstract 3
- 239000011734 sodium Substances 0.000 abstract 3
- 229910052708 sodium Inorganic materials 0.000 abstract 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 abstract 2
- 230000001680 brushing effect Effects 0.000 abstract 2
- 239000001768 carboxy methyl cellulose Substances 0.000 abstract 2
- 238000005255 carburizing Methods 0.000 abstract 2
- 229910001610 cryolite Inorganic materials 0.000 abstract 2
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 abstract 2
- 238000007598 dipping method Methods 0.000 abstract 2
- 235000013312 flour Nutrition 0.000 abstract 2
- 229910052901 montmorillonite Inorganic materials 0.000 abstract 2
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
Classifications
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/04—Treatment of selected surface areas, e.g. using masks
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/008—Using a protective surface layer
-
- 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)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Coating By Spraying Or Casting (AREA)
- Paints Or Removers (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB25490/65A GB1088357A (en) | 1965-06-16 | 1965-06-16 | Treatment of metals |
| AT566766A AT274514B (de) | 1965-06-16 | 1966-06-14 | Mittel zur Verhinderung de Oberflächenoxydation |
| SE8259/66A SE321252B (enrdf_load_stackoverflow) | 1965-06-16 | 1966-06-16 | |
| DE19661508390 DE1508390B1 (de) | 1965-06-16 | 1966-06-16 | Ueberzugsmasse zum schutz der oberflaeche von metallform koerpern gegen oxydation waehrend einer waermebehandlung |
| FR65783A FR90212E (fr) | 1965-06-16 | 1966-06-16 | Protection des métaux contre l'oxydation à chaud |
| ES0328009A ES328009A2 (es) | 1965-06-16 | 1966-06-16 | Metodo para evitar la oxidacion superficial en planchas, lingotes o tochos metalicos. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB25490/65A GB1088357A (en) | 1965-06-16 | 1965-06-16 | Treatment of metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1088357A true GB1088357A (en) | 1967-10-25 |
Family
ID=10228542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25490/65A Expired GB1088357A (en) | 1965-06-16 | 1965-06-16 | Treatment of metals |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT274514B (enrdf_load_stackoverflow) |
| DE (1) | DE1508390B1 (enrdf_load_stackoverflow) |
| ES (1) | ES328009A2 (enrdf_load_stackoverflow) |
| GB (1) | GB1088357A (enrdf_load_stackoverflow) |
| SE (1) | SE321252B (enrdf_load_stackoverflow) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1098431B (de) * | 1959-02-18 | 1961-01-26 | Steatit Magnesia Ag | Verfahren zum UEberziehen einer Keramikoberflaeche mit einer festhaftenden hart- und weichloetfaehigen Metallschicht |
-
1965
- 1965-06-16 GB GB25490/65A patent/GB1088357A/en not_active Expired
-
1966
- 1966-06-14 AT AT566766A patent/AT274514B/de active
- 1966-06-16 ES ES0328009A patent/ES328009A2/es not_active Expired
- 1966-06-16 SE SE8259/66A patent/SE321252B/xx unknown
- 1966-06-16 DE DE19661508390 patent/DE1508390B1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE321252B (enrdf_load_stackoverflow) | 1970-03-02 |
| DE1508390B1 (de) | 1971-03-11 |
| AT274514B (de) | 1969-09-25 |
| ES328009A2 (es) | 1967-04-01 |
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