SU501086A1 - Method for heat treatment of bainitic steel billets - Google Patents
Method for heat treatment of bainitic steel billetsInfo
- Publication number
- SU501086A1 SU501086A1 SU2005040A SU2005040A SU501086A1 SU 501086 A1 SU501086 A1 SU 501086A1 SU 2005040 A SU2005040 A SU 2005040A SU 2005040 A SU2005040 A SU 2005040A SU 501086 A1 SU501086 A1 SU 501086A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heat treatment
- steel billets
- bainitic steel
- temperature
- cooling
- Prior art date
Links
Landscapes
- Heat Treatment Of Steel (AREA)
Description
ТаблицаTable
феррито-перлитной структуры, в которой скорость диффузии намного выше. В результате длительность обработки снижаетс более чем в 3 раза (15 час вместо 47 по известному способу ). Повышаютс пластические свойства гор чекатаной арматуры и исключаетс необходимость проведени дополнительной ее термической обработки.ferrite-pearlite structure in which the diffusion rate is much higher. As a result, the processing time is reduced by more than 3 times (15 hours instead of 47 by a known method). The plastic properties of hot-rolled reinforcement are enhanced and the need for additional heat treatment is eliminated.
В результате такой обработки арматурные стержни периодического профил 0 2 мм имеют следуюшие механические свойства по сравнению со свойствами стали, обработанной по известному способу {см. табл.).As a result of this treatment, the reinforcing bars of a periodic profile 0 2 mm have the following mechanical properties as compared with the properties of steel processed by a known method {see tab.).
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2005040A SU501086A1 (en) | 1974-02-01 | 1974-02-01 | Method for heat treatment of bainitic steel billets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2005040A SU501086A1 (en) | 1974-02-01 | 1974-02-01 | Method for heat treatment of bainitic steel billets |
Publications (1)
Publication Number | Publication Date |
---|---|
SU501086A1 true SU501086A1 (en) | 1976-01-30 |
Family
ID=20578521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2005040A SU501086A1 (en) | 1974-02-01 | 1974-02-01 | Method for heat treatment of bainitic steel billets |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU501086A1 (en) |
-
1974
- 1974-02-01 SU SU2005040A patent/SU501086A1/en active
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