SU439540A1 - Steel - Google Patents
SteelInfo
- Publication number
- SU439540A1 SU439540A1 SU1847462A SU1847462A SU439540A1 SU 439540 A1 SU439540 A1 SU 439540A1 SU 1847462 A SU1847462 A SU 1847462A SU 1847462 A SU1847462 A SU 1847462A SU 439540 A1 SU439540 A1 SU 439540A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- steel
- manganese
- following ratio
- carbon
- silicon0
- Prior art date
Links
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Description
1one
Изобретение относитс к области изыскани стали дл шихтовой заготовки, примен емой при литье деталей ответственного назначени из конструкционных и нержавеющих сталей.The invention relates to the field of finding steel for charge billets used in the casting of critical parts of structural and stainless steels.
Известна сталь, содержаща углерод, кремний , марганец, серу, фосфор и железо.Famous steel containing carbon, silicon, manganese, sulfur, phosphorus and iron.
Предлол енна сталь отличаетс от известной тем, что с целью повышени механических и технологических свойств в нее введены редкоземельные металлы и кальций при следующем соотношении компонентов, вес.%:Pre-molten steel differs from the known one in that, in order to improve the mechanical and technological properties, rare earth metals and calcium are introduced into it in the following ratio of components, wt.%:
ТаблицаTable
Режим термической обработкиHeat treatment mode
при следующем соотношении вес.%:in the following ratio, wt.%:
Углероддо Carbon
Кремний0,17-Silicon0,17-
Марганец0,3-Manganese
0,002-0,006 0,004-0,01 0,1-0,15 0,01-0,1 остальное.0.002-0.006 0.004-0.01 0.1-0.15 0.01-0.1 the rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1847462A SU439540A1 (en) | 1972-11-16 | 1972-11-16 | Steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1847462A SU439540A1 (en) | 1972-11-16 | 1972-11-16 | Steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU439540A1 true SU439540A1 (en) | 1974-08-15 |
Family
ID=20532418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1847462A SU439540A1 (en) | 1972-11-16 | 1972-11-16 | Steel |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU439540A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910133A (en) * | 2020-09-21 | 2020-11-10 | 江苏鼎泰工程材料有限公司 | Steel for brake carrier bar of high-speed train and casting |
-
1972
- 1972-11-16 SU SU1847462A patent/SU439540A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910133A (en) * | 2020-09-21 | 2020-11-10 | 江苏鼎泰工程材料有限公司 | Steel for brake carrier bar of high-speed train and casting |
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