SU158590A1 - - Google Patents
Info
- Publication number
- SU158590A1 SU158590A1 SU802215A SU802215A SU158590A1 SU 158590 A1 SU158590 A1 SU 158590A1 SU 802215 A SU802215 A SU 802215A SU 802215 A SU802215 A SU 802215A SU 158590 A1 SU158590 A1 SU 158590A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- springs
- nickel
- stainless steel
- steel
- manganese
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910000669 Chrome steel Inorganic materials 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- SZMZREIADCOWQA-UHFFFAOYSA-N chromium cobalt nickel Chemical compound [Cr].[Co].[Ni] SZMZREIADCOWQA-UHFFFAOYSA-N 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
Description
В качестве основного материала дл производства нержавеющих заводных пружин часовых механизмов примен ют обычно сплавы на кобальт-хром-никелевой основе (К40НХ.М и К40ТЮ), в составе которых содержитс 40% дорогосто щего остродефицитного кобальта.Alloys on a cobalt-chromium-nickel base (K40HH.M and K40TYu), which contain 40% of expensive cobalt deficiency, are usually used as the base material for the production of stainless clock-up springs of clock mechanisms.
Обычна хромоникелева нержавеюща сталь дл указанной цели неприемлема, так как она не обладает необходимыми упруги.ми свойствами.Conventional nickel-chrome stainless steel is unacceptable for this purpose because it does not have the necessary elastic properties.
Предлагаетс нержавеюща хромоникелева сталь дл заводных пружин часовых механизмов следующего химического состава (в %):Stainless steel is proposed for nickel-chrome steel clockwork springs of the following chemical composition (%):
углеродне более 0,12carbon more than 0.12
марганец1,2-2,0manganese 1,2-2,0
кремний0,8-1,5silicon0.8-1.5
хром17-20chromium17-20
никель8-11nickel8-11
молибден ....0,7-1,2molybdenum .... 0.7-1.2
серане более 0,03more than 0.03
фосфорне более 0,035more than 0.035 phosphorus
бор0,001-0,02bor0.001-0.02
церий0,05-0,15cerium 0.05-0.15
Изготовленные из стали пружины показали, что по всем рабочим характеристикам, т. е. по крут щему моменту пружин и их живучести , они не уступают пружинам из сплавов на кобальтовой основе. По себестоимости пружины , изготовленные из предлагаемой марки нержавеющей стали, в три раза дещевле.The springs made of steel showed that in terms of all performance characteristics, i.e., in terms of the torque of springs and their survivability, they are not inferior to springs made of cobalt-based alloys. The cost of the spring, made of the proposed brand of stainless steel, is three times less.
Предлагаема марка стали обладает хороЩ1ГМИ технологическими свойствами как в гор чем , так и в холодном состо ни х, и ее производство ие вызовет затруднений в металлургической промыщленности.The proposed steel grade possesses good technological properties both in hot and cold conditions, and its production will not cause difficulties in the metallurgical industry.
Предмет изобретени Subject invention
Нержавеюща сталь, например, дл часовых пружин, содержаща кремний, марганец, хром, никель, отличающа с тем, что, с целью повыщени механических свойств, в нее ввод т (в %): углерода - не более 0,12; марганца- 1,2-2, кремни - 0,8-1,5; хрома - 17-20; никел - 8-11; молибдена - 0,7-1,2; серы - не более 0,03; фосфора - не более 0,035; бора -0,001-0,02; цери -0,05-0,15.Stainless steel, for example, for clock springs, containing silicon, manganese, chromium, nickel, characterized in that, in order to increase mechanical properties, no more than 0.12 is introduced into it in: carbon: manganese - 1.2-2, silicon - 0.8-1.5; chromium - 17-20; nickel - 8-11; molybdenum - 0.7-1.2; sulfur - not more than 0.03; phosphorus - not more than 0.035; boron -0.001-0.02; cerium -0.05-0.15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802215A SU158590A1 (en) | 1962-11-12 | 1962-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802215A SU158590A1 (en) | 1962-11-12 | 1962-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU158590A1 true SU158590A1 (en) | 1963-11-12 |
Family
ID=40404225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU802215A SU158590A1 (en) | 1962-11-12 | 1962-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU158590A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2173729C1 (en) * | 2000-10-03 | 2001-09-20 | Федеральное государственное унитарное предприятие "ЦНИИчермет им. И.П. Бардина" | Austenitic corrosion resistant steel and product manufactured therefrom |
| RU2365665C1 (en) * | 2008-12-25 | 2009-08-27 | Юлия Алексеевна Щепочкина | Spring steel |
-
1962
- 1962-11-12 SU SU802215A patent/SU158590A1/ru active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2173729C1 (en) * | 2000-10-03 | 2001-09-20 | Федеральное государственное унитарное предприятие "ЦНИИчермет им. И.П. Бардина" | Austenitic corrosion resistant steel and product manufactured therefrom |
| RU2365665C1 (en) * | 2008-12-25 | 2009-08-27 | Юлия Алексеевна Щепочкина | Spring steel |
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