SU177082A1 - HEAT RESISTANT STEEL STEEL - Google Patents
HEAT RESISTANT STEEL STEELInfo
- Publication number
- SU177082A1 SU177082A1 SU884670A SU884670A SU177082A1 SU 177082 A1 SU177082 A1 SU 177082A1 SU 884670 A SU884670 A SU 884670A SU 884670 A SU884670 A SU 884670A SU 177082 A1 SU177082 A1 SU 177082A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- steel
- heat resistant
- resistant steel
- manganese
- tungsten
- Prior art date
Links
Landscapes
- Heat Treatment Of Steel (AREA)
Description
Известны жаропрочные аустенитные стили, содержащие, например, (в о/),1 углеро да, 0,6 кремни , 0,5-2,0 марганца. 12.0- 16,0 хрома, 18,0-21,0 никел , 2,0-3,0 молибдена , 2,0-3,0 вольфрама, 1,4-2,0 титана. ;0,02 серы и ; 0,035 фосфора с техиологическими добавками 0,025-0,1 дерн и 0,0050 ,15 бора.Heat-resistant austenitic styles are known, containing, for example, (in o /), 1 carbon, 0.6 silicon, 0.5-2.0 manganese. 12.0–16.0 chromium, 18.0–21.0 nickel, 2.0–3.0 molybdenum, 2.0–3.0 tungsten, 1.4–2.0 titanium. ; 0.02 sulfur and; 0.035 phosphorus with technological additives 0.025-0.1 turf and 0.0050, 15 boron.
Описываема CTa.:ii) отличаетс от известной тем, что в ней иовышено содержание волыЬрама , а молибден исключен из состава. Сталь содержит (в /о): -С 0,1 углерода, -С 0,6 кремни , 0,5-2,0 марганца, 12,0-16.0 хрома, 18,,0 никел , 2,0-4,0 вольфрама, 1,0- 2,0 титана, 0,02 серы и 0.035 фосфора, 0,025-0,1 цери , 0,005-0,15 бора. В результате этого в стали возрастают жаронрочность, структурна стабильность н нластичность.The described CTa.:ii) differs from the known one in that its content of oxides is higher and molybdenum is excluded from the composition. Steel contains (w / a): -C 0.1 carbon, -C 0.6 silicon, 0.5-2.0 manganese, 12.0-16.0 chromium, 18,, 0 nickel, 2.0-4, 0 tungsten, 1.0-2.0 titanium, 0.02 sulfur and 0.035 phosphorus, 0.025-0.1 cerium, 0.005-0.15 boron. As a result, the steadiness, structural stability and elasticity increase in steel.
П р е д м е т и з о б р е т е н и PRIORITY AREA
Жаропрочна аустенитна сталь, содерл аща хром, никель, марганец, вольфрам, титан, церий н бор, отличающа с тем, что, с целью новьпнени жаропрочности, структурной стабильности и пластичности, она следующий состав (в о/о):Heat-resistant austenitic steel containing chromium, nickel, manganese, tungsten, titanium, cerium n boron, characterized in that, in order to increase heat resistance, structural stability and ductility, it has the following composition (o / o):
;;о,1 ;; o, 1
УглеродCarbon
КремнийSilicon
:;0,6:; 0.6
0,5- 2,0 0.5-2.0
Марганец 12,0-16,0 Manganese 12.0-16.0
ХромChromium
Никель 18,0-21,0 2,0- 4,0 Nickel 18.0-21.0 2.0- 4.0
Вольфрам 1,0- 2,0Tungsten 1.0-2.0
ТитанTitanium
: 0,02: 0.02
СераSulfur
С 0,035 From 0.035
ФосфорPhosphorus
Церий 0,025-0,1 0.005-0.15Cerium 0.025-0.1 0.005-0.15
БорBoron
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884670A SU177082A1 (en) | 1964-02-25 | 1964-02-25 | HEAT RESISTANT STEEL STEEL |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884670A SU177082A1 (en) | 1964-02-25 | 1964-02-25 | HEAT RESISTANT STEEL STEEL |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU803212171A Addition SU976941A2 (en) | 1980-12-05 | 1980-12-05 | Apparatus for folding garment parts |
| SU813280179A Addition SU991990A2 (en) | 1981-04-16 | 1981-04-16 | Device for folding garment parts |
| SU823436123A Addition SU1050648A2 (en) | 1982-05-06 | 1982-05-06 | Apparatus for folding garment parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU177082A1 true SU177082A1 (en) | 1965-12-01 |
Family
ID=39952404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU884670A SU177082A1 (en) | 1964-02-25 | 1964-02-25 | HEAT RESISTANT STEEL STEEL |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU177082A1 (en) |
-
1964
- 1964-02-25 SU SU884670A patent/SU177082A1/en active
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