IT979578B - Metodo per riscaldare materiali metallici - Google Patents
Metodo per riscaldare materiali metalliciInfo
- Publication number
- IT979578B IT979578B IT20988/73A IT2098873A IT979578B IT 979578 B IT979578 B IT 979578B IT 20988/73 A IT20988/73 A IT 20988/73A IT 2098873 A IT2098873 A IT 2098873A IT 979578 B IT979578 B IT 979578B
- Authority
- IT
- Italy
- Prior art keywords
- metallic materials
- heating metallic
- heating
- materials
- metallic
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title 1
- 239000007769 metal material Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/76—Adjusting the composition of the atmosphere
-
- 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
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7202543A SE378428B (it) | 1972-02-29 | 1972-02-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT979578B true IT979578B (it) | 1974-09-30 |
Family
ID=20260150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20988/73A IT979578B (it) | 1972-02-29 | 1973-02-28 | Metodo per riscaldare materiali metallici |
Country Status (7)
Country | Link |
---|---|
US (1) | US3899287A (it) |
JP (1) | JPS48100305A (it) |
DE (1) | DE2309245A1 (it) |
FR (1) | FR2174192A1 (it) |
GB (1) | GB1395864A (it) |
IT (1) | IT979578B (it) |
SE (1) | SE378428B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATA874874A (de) * | 1974-10-31 | 1978-02-15 | Ebner Ind Ofenbau | Anlage zum blankgluhen von stangen und rohren aus chrom-nickelstahl oder chromstahl |
CN111455151A (zh) * | 2020-04-13 | 2020-07-28 | 重庆赛迪热工环保工程技术有限公司 | 一种侧进侧出的炉型结构 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2191133A (en) * | 1934-12-05 | 1940-02-20 | Ici Ltd | Apparatus for heat treating |
US2253897A (en) * | 1937-05-24 | 1941-08-26 | Doderer Wilhelm | Contrivance for treating materials within a gas atmosphere of increased pressure |
US2421482A (en) * | 1944-09-20 | 1947-06-03 | Sentry Company | Furnace |
US2749106A (en) * | 1950-11-28 | 1956-06-05 | Metallurg Processes Co | Protection of hot metallic bodies against oxidation |
-
1972
- 1972-02-29 SE SE7202543A patent/SE378428B/xx unknown
-
1973
- 1973-02-24 DE DE19732309245 patent/DE2309245A1/de active Pending
- 1973-02-26 GB GB933073A patent/GB1395864A/en not_active Expired
- 1973-02-27 US US336353A patent/US3899287A/en not_active Expired - Lifetime
- 1973-02-28 FR FR7307193A patent/FR2174192A1/fr not_active Withdrawn
- 1973-02-28 JP JP48024235A patent/JPS48100305A/ja active Pending
- 1973-02-28 IT IT20988/73A patent/IT979578B/it active
Also Published As
Publication number | Publication date |
---|---|
US3899287A (en) | 1975-08-12 |
DE2309245A1 (de) | 1973-09-06 |
JPS48100305A (it) | 1973-12-18 |
FR2174192A1 (it) | 1973-10-12 |
SE378428B (it) | 1975-09-01 |
GB1395864A (en) | 1975-05-29 |
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