SU667610A1 - Steel - Google Patents
SteelInfo
- Publication number
- SU667610A1 SU667610A1 SU782576958A SU2576958A SU667610A1 SU 667610 A1 SU667610 A1 SU 667610A1 SU 782576958 A SU782576958 A SU 782576958A SU 2576958 A SU2576958 A SU 2576958A SU 667610 A1 SU667610 A1 SU 667610A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- steel
- normalization
- tab
- well
- shows
- Prior art date
Links
Landscapes
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Description
(54): СТАЛЬ(54): STEEL
гаций в услови х повьпиенных температур, а также повышению ударной в зкости с:тали особенно при отрицательных темггёратурах до - 40 С.gation under conditions of turning temperatures, as well as an increase in impact toughness from: hoists, especially at negative tempeters to –40 C.
В табл. 1 приведены 3 химических состава предлагаемой стали.In tab. 1 shows the 3 chemical composition of the proposed steel.
В табл. 2 приведены механические свойствй предлагаемой и известной стайи после ойтимальнбго режима, терк ообpaeotKH: нормализаци 95 О С, охлажденйе с печьк нормализаци 80О С, оХ паисденйе с11ечью; отпуск 6ОО-64О°С,. . . -: :. , .In tab. Figure 2 shows the mechanical properties of the proposed and well-known flock after the minimum mode, the test kitKH: normalization 95 ° С, cooling from the furnace normalization 80 ° С, oX paisdenye 1111; vacation 6OO-64O ° C ,. . . -::. ,
Т а б л и ц аT a b l and c a
10,01 12,0 2,8 0,8 0,3 0,3510.01 12.0 2.8 0.8 0.3 0.35
2: АрЗ :13,0 3,0 1,0 0,5 0,52: ARZ: 13.0 3.0 1.0 0.5 0.5
30,05 13,5 3,5 1,3 0,6 .0,630.05 13.5 3.5 1.3 0.6 .0.6
Приме ч .а н и е. PtP - остальное а б л и ц а 2Note. PtP - the rest a b l and c a 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782576958A SU667610A1 (en) | 1978-01-30 | 1978-01-30 | Steel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782576958A SU667610A1 (en) | 1978-01-30 | 1978-01-30 | Steel |
Publications (1)
Publication Number | Publication Date |
---|---|
SU667610A1 true SU667610A1 (en) | 1979-06-15 |
Family
ID=20747691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782576958A SU667610A1 (en) | 1978-01-30 | 1978-01-30 | Steel |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU667610A1 (en) |
-
1978
- 1978-01-30 SU SU782576958A patent/SU667610A1/en active
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