DK522586D0 - Metode til haerdning af staal - Google Patents
Metode til haerdning af staalInfo
- Publication number
- DK522586D0 DK522586D0 DK522586A DK522586A DK522586D0 DK 522586 D0 DK522586 D0 DK 522586D0 DK 522586 A DK522586 A DK 522586A DK 522586 A DK522586 A DK 522586A DK 522586 D0 DK522586 D0 DK 522586D0
- Authority
- DK
- Denmark
- Prior art keywords
- steel curing
- curing
- steel
- Prior art date
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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO854396A NO854396L (no) | 1985-11-05 | 1985-11-05 | Fremgangsmaate ved herding av staal. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK522586D0 true DK522586D0 (da) | 1986-10-31 |
| DK522586A DK522586A (da) | 1987-05-06 |
Family
ID=19888566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK522586A DK522586A (da) | 1985-11-05 | 1986-10-31 | Metode til haerdning af staal |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0221874A3 (da) |
| DK (1) | DK522586A (da) |
| NO (1) | NO854396L (da) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3271206A (en) * | 1962-02-28 | 1966-09-06 | Yawata Iron & Steel Co | Short-time heat-treating process for steels |
| US3337376A (en) * | 1966-12-27 | 1967-08-22 | United States Steel Corp | Method of hardening hypereutectoid steels |
| US3826694A (en) * | 1972-05-18 | 1974-07-30 | Torrington Co | Thermal treatment of steel |
| JPS58141331A (ja) * | 1982-02-15 | 1983-08-22 | Daido Steel Co Ltd | 鍛造製品の熱処理法 |
| JPS58141333A (ja) * | 1982-02-16 | 1983-08-22 | Daido Steel Co Ltd | 鍛造品の熱処理方法 |
-
1985
- 1985-11-05 NO NO854396A patent/NO854396L/no unknown
-
1986
- 1986-10-31 DK DK522586A patent/DK522586A/da not_active Application Discontinuation
- 1986-11-05 EP EP86850388A patent/EP0221874A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NO854396L (no) | 1987-05-06 |
| EP0221874A3 (en) | 1989-03-01 |
| EP0221874A2 (en) | 1987-05-13 |
| DK522586A (da) | 1987-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK238988D0 (da) | Fremgangsmaade til fremstilling af 4-acyloxy-3-hydroxyethyl-azetidinoner | |
| DK191286D0 (da) | Fremgangsmaade til fremstilling af hydrochloridt af 1-phenyl-1-diethylaminocarbonyl-2-aminomethyl-cyclopropan(z) | |
| DK559387A (da) | Fremgangsmaade og mellemprodukt til fremstilling af 3-pyrrolidinoler | |
| IT8519454A0 (it) | Procedimento per calcestruzzo aerato | |
| DK165250C (da) | Fremgangsmaade til fremstilling af 2-amino-6-chlorpurin | |
| BR8607190A (pt) | Composicao endurecivel | |
| DK14589A (da) | Fremgangsmaade til fremstilling af 1-alkyl-5-nitroimidazoler | |
| DK531085A (da) | Fremgangsmaade til fremstilling af hydroquinonderivater | |
| DK21187D0 (da) | Fremgangsmaade til fremstilling af monomert igg | |
| DK4786D0 (da) | Fremgangsmaade til behandling af biomasse | |
| DK184086D0 (da) | Fremgangsmaade til fremstilling af l-sorbose | |
| DK464886D0 (da) | Fremgangsmaade til fremstilling af en azetidin-3-carboxylsyre | |
| DK453586D0 (da) | Fremgangsmaade til fremstilling af 4-hydroxy-2-oxo-pyrrolidin-1-yl-acetamid | |
| DK303786D0 (da) | Fremgangsmaade til fremstilling af 3-amino-4-hydroxybenzoesyrer | |
| DK522586D0 (da) | Metode til haerdning af staal | |
| DK161570C (da) | Fremgangsmaade og apparat til korrugering af metalroer | |
| DK329685D0 (da) | Fremgangsmaade til fremstilling af alfa-l-aspartyl-l-phenylalaninalkylestere | |
| DK295885A (da) | Fremgangsmaade til fremstilling af 1-azidoaldoser | |
| DK117487A (da) | Fremgangsmaade til fremstilling af inulase | |
| DK105687D0 (da) | Fremgangsmaade til fremstilling af uromodulin | |
| DK322686D0 (da) | Fremgangsmaade til fremstilling af beta-glucanase | |
| DK160819C (da) | Fremgangsmaade til fremstilling af 3,5-dichlor-2-pyridon | |
| DK229986A (da) | Fremgangsmaade til fremstilling af 2-thiocromenylidenethylacetoacetater | |
| DK326387D0 (da) | Fremgangsmaade til demontering af konstruktioner | |
| DK143389A (da) | Fremgangsmaade til fremstilling af 20-deoxotylosin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |