SU191820A1 - GRAPHITE STEEL - Google Patents
GRAPHITE STEELInfo
- Publication number
- SU191820A1 SU191820A1 SU895809A SU895809A SU191820A1 SU 191820 A1 SU191820 A1 SU 191820A1 SU 895809 A SU895809 A SU 895809A SU 895809 A SU895809 A SU 895809A SU 191820 A1 SU191820 A1 SU 191820A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- graphite steel
- steel
- graphite
- rolling mills
- manganese1
- Prior art date
Links
Landscapes
- Metal Rolling (AREA)
Description
Изобретение относитс к области разработки материалов дл оиравок обкатных станов трубопрокатных установок.The invention relates to the field of materials development for operating rolling mills for pipe rolling plants.
Известен р д графитизированньтх сталей, примен емых в промьш ленности, например стали ЭИ-293 и ЛГС.A number of graphitized steels used in industry, such as EI-293 and LGS, are known.
Описываема сталь оТиТичаетс от известных соотношением компонентов и обеспечивает оправкам обкатных станов, изготовленным из нее, повып1енную стойкость при эксплуатации.The described steel is removed from the known ratio of components and provides the mandrels of rolling mills, made of it, with excellent resistance during operation.
Сталь имеет следующийсостав (в /о):Steel has the following composition (high):
Углерод1,9-2,1Carbon1.9-2.1
Марганец1,4-1,6Manganese1,4-1,6
Кремний1,6-1,8Silicon1,6-1,8
до 0,04 up to 0.04
Сера до 0,04. ФосфорSulfur up to 0.04. Phosphorus
Предмет изобретени Subject invention
Графитизированна сталь, содерл аща марганец и кремний, отличающа с тем, что, с целью повышени стойкости оправок обкатных станов, изготовленных из нее, она имеет следующий состав (в о/о):Graphitized steel containing manganese and silicon, characterized in that, in order to increase the durability of the mandrels of rolling mills made from it, it has the following composition (o / o):
Углерод1,9-2,1Carbon1.9-2.1
Марганец1,4-1,6Manganese1,4-1,6
Кремний1,6-1,8Silicon1,6-1,8
Серадо 0,04Cerado 0.04
Фосфордо 0,04.Fosfordo 0,04.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU895809A SU191820A1 (en) | 1964-04-20 | 1964-04-20 | GRAPHITE STEEL |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU895809A SU191820A1 (en) | 1964-04-20 | 1964-04-20 | GRAPHITE STEEL |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU191820A1 true SU191820A1 (en) | 1967-01-26 |
Family
ID=39183234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU895809A SU191820A1 (en) | 1964-04-20 | 1964-04-20 | GRAPHITE STEEL |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU191820A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988001655A1 (en) * | 1986-08-25 | 1988-03-10 | Nauchno-Proizvodstvennoe Obiedinenie Po Tekhnologi | Working organ of agricultural machine |
-
1964
- 1964-04-20 SU SU895809A patent/SU191820A1/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988001655A1 (en) * | 1986-08-25 | 1988-03-10 | Nauchno-Proizvodstvennoe Obiedinenie Po Tekhnologi | Working organ of agricultural machine |
| GB2203168A (en) * | 1986-08-25 | 1988-10-12 | Proizv Ob Tech Masch N | Working organ of agricultural machine |
| GB2203168B (en) * | 1986-08-25 | 1990-09-26 | N Proizv Ob T Mash Dlya Zhivo | Work-performing member for farm machines |
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