US128042A - Improvement in converting iron into steel - Google Patents
Improvement in converting iron into steel Download PDFInfo
- Publication number
- US128042A US128042A US128042DA US128042A US 128042 A US128042 A US 128042A US 128042D A US128042D A US 128042DA US 128042 A US128042 A US 128042A
- Authority
- US
- United States
- Prior art keywords
- steel
- improvement
- iron
- converting iron
- converting
- 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 - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title description 10
- 229910052742 iron Inorganic materials 0.000 title description 5
- 229910000831 Steel Inorganic materials 0.000 title description 4
- 239000010959 steel Substances 0.000 title description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 210000000988 bone and bone Anatomy 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000003921 oil Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- DBPRUZCKPFOVDV-UHFFFAOYSA-N Clorprenaline hydrochloride Chemical compound O.Cl.CC(C)NCC(O)C1=CC=CC=C1Cl DBPRUZCKPFOVDV-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 241000382509 Vania Species 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- C23C8/60—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 using solids, e.g. powders, pastes
- C23C8/62—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 using solids, e.g. powders, pastes only one element being applied
- C23C8/64—Carburising
- C23C8/66—Carburising of ferrous surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Description
UNITED STATES PATENT ()FFIGE.
IMPROVEMENT IN CONVERTING IRON INTO STEEL.
Specification forming part of Letters Patent No. 128,042, dated J une 18, 1872. a
To all whom it may concern.- 7
Be it known that I, E. F. HOUGHTON, of the city and county of Philadelphia, Pennsyl- Vania, have invented a new and Improved Mode of Converting Iron into Steel; and I hereby declare the following to be a full, clear, and exact description of the same, reference being had to the accompanying specimens.
My invention consists in the combination of bone carbon and hydrocarbon oils.
The object of the invention is to convert iron into steel economically, and to utilize the waste bone accumulated in the process of manufacture of the article known as cosmoline.
In order to enable others to use and practice my invention, I will proceed to describe the operation.
The bone carbon is impregnated with hydrocarbon oil. The wrought-iron is case-hardened by immersion in the described bone carbon, heated to redness.
The surface of the iron is of extreme hardness, and the metal is not blistereda desirable feature in finished 'work.
What I claim, and desire to secure by Letters Patent, is-
The combination of bone carbon with hydro! carbon oils, for the purpose specified.
EDWIN 1 HOUGHTON. n 5.]
Witnesses Trros. SHAW, JAMES KEENAN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US128042A true US128042A (en) | 1872-06-18 |
Family
ID=2197461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US128042D Expired - Lifetime US128042A (en) | Improvement in converting iron into steel |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US128042A (en) |
-
0
- US US128042D patent/US128042A/en not_active Expired - Lifetime
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