SU456840A2 - The method of thermomechanical processing products - Google Patents
The method of thermomechanical processing productsInfo
- Publication number
- SU456840A2 SU456840A2 SU1896207A SU1896207A SU456840A2 SU 456840 A2 SU456840 A2 SU 456840A2 SU 1896207 A SU1896207 A SU 1896207A SU 1896207 A SU1896207 A SU 1896207A SU 456840 A2 SU456840 A2 SU 456840A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- processing products
- thermomechanical processing
- products
- thermomechanical
- plastic deformation
- Prior art date
Links
Landscapes
- Heat Treatment Of Articles (AREA)
Description
3 чатых деталей из стали 40Х; кар 30 мм; dun 24 мм, по следующему режиму: температура аустенизации 950°С; температура деформации 900°С; степень деформацип 20%; скорость прот гивани 0,3 м/мии; охлаждение - вод -5 ной душ. В результате обработки характеристики прочности повышаютс на 30%; отклонени геометрических размеров поперечного сечени ( , , разностенность) не превышаютю допустимых; чистота обработки по внутренней поверхности V7. 4 Предмет изобретени Способ термомеханической обработки изделий по авт. св. № 322378, отличающийс тем, что, с целью повышени конструктивной прочностн трубчатых изделий, одновременно с пластической деформацией наружной поверхпости осуществл ют пластическую деформацию внутренней поверхности. 2. Способ по п. 1, отличающийс тем, что пластическую деформацию внутренней поверхности осуществл ют хлорном.3 chaty details from steel 40X; car 30 mm; dun 24 mm, according to the following mode: austenization temperature 950 ° С; deformation temperature 900 ° C; degree of strain 20%; flow rate 0.3 m / min; cooling - water -5 Noah shower. As a result of processing, the strength characteristics are increased by 30%; deviations of the geometric dimensions of the cross section (,, raznesennost) do not exceed the permissible; processing finish on the inside surface V7. 4 Subject of the invention. Method of thermomechanical processing of products according to the authors. St. No. 322378, characterized in that, in order to increase the structural strength of tubular products, simultaneously with plastic deformation of the outer surface, plastic deformation of the inner surface is carried out. 2. A method according to claim 1, characterized in that the plastic deformation of the inner surface is carried out by chlorine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1896207A SU456840A2 (en) | 1973-02-26 | 1973-02-26 | The method of thermomechanical processing products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1896207A SU456840A2 (en) | 1973-02-26 | 1973-02-26 | The method of thermomechanical processing products |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU322378 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU456840A2 true SU456840A2 (en) | 1975-01-15 |
Family
ID=20546229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1896207A SU456840A2 (en) | 1973-02-26 | 1973-02-26 | The method of thermomechanical processing products |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU456840A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4414042A (en) * | 1979-01-02 | 1983-11-08 | Hoesch Werke Aktiengesellschaft | Method of making high strength steel tube |
-
1973
- 1973-02-26 SU SU1896207A patent/SU456840A2/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4414042A (en) * | 1979-01-02 | 1983-11-08 | Hoesch Werke Aktiengesellschaft | Method of making high strength steel tube |
| US4732623A (en) * | 1979-01-02 | 1988-03-22 | Hoesch Werke Aktiengesellschaft | Method of making high strength steel tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| OA00548A (en) | Process for the manufacture of a catalyst for the purification of hydrocarbons, resulting products and their applications. | |
| SU456840A2 (en) | The method of thermomechanical processing products | |
| BE604531A (en) | Process for the production of metallic or non-metallic deposits, and products obtained. | |
| RO72689A (en) | PROCESS FOR THE PRODUCTION OF 1,2-DICHLORETHANE BY OXYCHLORINATION OF ETHYLENE | |
| JPS6444204A (en) | Production of seamless titanium pipe | |
| FR85553E (en) | Process for the production of linear, high molecular weight, ketene polymers having a regular structure | |
| OA03654A (en) | Process and composite products, preferably prefabricated, for the chemical hydrophobation of soils and other masses. | |
| BE590944A (en) | Process for the production of a stable, long-lasting solution of formaldehyde-melamine condensation products | |
| FR972738A (en) | Process for the manufacture of flavored drinks, alcoholic or not, and new industrial products resulting therefrom | |
| GB1017976A (en) | A process of producing polychloro-ºÔ-toluene-sulfonic compounds | |
| SU346362A1 (en) | Method of manufacturing high-tensile wire | |
| CH520624A (en) | Process for recovering useful products from an aqueous solution, sulfuric acid pickling waste | |
| FR1364855A (en) | Process for recovering polyamines from the reaction products resulting from the hydrolysis of polyisocyanates by superheated steam | |
| FR1352221A (en) | Process for the manufacture of sheet or strip products from polyamide fibers | |
| SU441339A1 (en) | Steel | |
| SU546418A1 (en) | The method of thermomechanical processing of aluminum alloys | |
| FR1304468A (en) | Process for the continuous production of foams from expandable, finely divided thermoplastics | |
| GB922205A (en) | Process for the production of 2-(4-amino-benzene-sulphonamido)-5-alkoxy-pyrimidines | |
| BE779060A (en) | 2,2,4-trimethyl 3-hydroxypentyl isobutyrate - by catalytic condensation of isobutyraldehyde in presence of water | |
| FR1323458A (en) | Process for the production of finely divided, inflatable thermoplastics | |
| FR1353189A (en) | Process for the production of high molecular weight, diene-1-3 polymers | |
| FR940410A (en) | Improved manufacturing process for bicycle, tandem or other rims and new industrial products resulting therefrom | |
| GB1117697A (en) | Process for the production of 1,2-dichlorethane | |
| GB1004936A (en) | Process for the manufacture of 2:2:2-trifluoro-1-chloro-1-bromethane | |
| FR1301173A (en) | Process for the manufacture of aqueous hypochlorite solutions, in particular by chlorination of milk of lime |