SU556004A1 - Surfacing method - Google Patents
Surfacing methodInfo
- Publication number
- SU556004A1 SU556004A1 SU2161610A SU2161610A SU556004A1 SU 556004 A1 SU556004 A1 SU 556004A1 SU 2161610 A SU2161610 A SU 2161610A SU 2161610 A SU2161610 A SU 2161610A SU 556004 A1 SU556004 A1 SU 556004A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- weld
- surfacing
- surfacing method
- parts
- steels
- Prior art date
Links
Landscapes
- Heat Treatment Of Articles (AREA)
- Arc Welding In General (AREA)
Description
емой поверхности, нагреваемой от температуры предварительно налагаемых швов.surface heated from the temperature of pre-imposed joints.
Дл получени сравнительных данных параллельно проводилась наплавка на малоуглеродистую предохранительную накладку на сталь 50Г.To obtain comparative data, surfacing on a low-carbon 50G steel overlay was carried out in parallel.
Контроль за наличием трещин, прошедший чистовое шлифование деталей, наплавленных рассмотренными способами производилс на магнитном дефектоскопе ДМП-2 как на посто нном , так и на переменном токе. Результаты показали, что наплавка по предлагаемому способу дает достаточную твердость, усталостную прочность и заш,ишает издели от трешин при наплавке.The monitoring of the presence of cracks, the final grinding of the parts deposited by the considered methods, was carried out on a DMP-2 magnetic flaw detector both on constant and alternating currents. The results showed that the surfacing of the proposed method provides sufficient hardness, fatigue strength and zash, ischeta products from treshin during surfacing.
Использование способа наплавки плохосвариваюш ,ихс сталей обеспечивает следующие преимущества: возможность получени наплавленного металла без трещин, с высокой твердостью и пределом выносливости, что особенно важно дл т желонагруженных и средненагруженных деталей, работающих в услови х знакопеременной нагрузки; надежное, устойчивое получение требуемых свойств при различных размерах восстанавливаемых деталей , работающих на различных машинах и оборудовании, что значительно повысит качество деталей из указанных сталей.The use of the weld metal welding method, their steels, provides the following advantages: the possibility of producing weld metal without cracks, with high hardness and fatigue strength, which is especially important for heavy loaded and medium loaded parts working under alternating load conditions; reliable, stable production of the required properties with different sizes of recoverable parts, working on different machines and equipment, which will significantly improve the quality of parts from these steels.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2161610A SU556004A1 (en) | 1975-08-01 | 1975-08-01 | Surfacing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2161610A SU556004A1 (en) | 1975-08-01 | 1975-08-01 | Surfacing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU556004A1 true SU556004A1 (en) | 1977-04-30 |
Family
ID=20628338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2161610A SU556004A1 (en) | 1975-08-01 | 1975-08-01 | Surfacing method |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU556004A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2693252C1 (en) * | 2018-05-28 | 2019-07-01 | Общество с ограниченной ответственностью "ЮниТранс" | Repair method of operational damages of railroad head rolling surface |
-
1975
- 1975-08-01 SU SU2161610A patent/SU556004A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2693252C1 (en) * | 2018-05-28 | 2019-07-01 | Общество с ограниченной ответственностью "ЮниТранс" | Repair method of operational damages of railroad head rolling surface |
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