RU2000120077A - REFRIGERANT AND HEAT-RESISTANT STEEL - Google Patents
REFRIGERANT AND HEAT-RESISTANT STEELInfo
- Publication number
- RU2000120077A RU2000120077A RU2000120077/02A RU2000120077A RU2000120077A RU 2000120077 A RU2000120077 A RU 2000120077A RU 2000120077/02 A RU2000120077/02 A RU 2000120077/02A RU 2000120077 A RU2000120077 A RU 2000120077A RU 2000120077 A RU2000120077 A RU 2000120077A
- Authority
- RU
- Russia
- Prior art keywords
- heat
- niobium
- resistant steel
- refrigerant
- resistant
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims 2
- 239000010959 steel Substances 0.000 title claims 2
- 239000003507 refrigerant Substances 0.000 title 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 6
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 5
- 229910052758 niobium Inorganic materials 0.000 claims 5
- 239000010955 niobium Substances 0.000 claims 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 3
- 229910052799 carbon Inorganic materials 0.000 claims 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 3
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 3
- 229910052748 manganese Inorganic materials 0.000 claims 3
- 239000011572 manganese Substances 0.000 claims 3
- 229910052759 nickel Inorganic materials 0.000 claims 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 3
- 229910052710 silicon Inorganic materials 0.000 claims 3
- 239000010703 silicon Substances 0.000 claims 3
- 229910052720 vanadium Inorganic materials 0.000 claims 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium(0) Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 3
- 229910052782 aluminium Inorganic materials 0.000 claims 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- 229910052804 chromium Inorganic materials 0.000 claims 2
- 239000011651 chromium Substances 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 2
- 229910052750 molybdenum Inorganic materials 0.000 claims 2
- 239000011733 molybdenum Substances 0.000 claims 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 229910052684 Cerium Inorganic materials 0.000 claims 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 239000011574 phosphorus Substances 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- 239000011593 sulfur Substances 0.000 claims 1
Claims (1)
Углерод - 0,08-0,13
Хром - 11,0-13,0
Молибден - 1,5-1,75
Никель - 2,0-3,1
Ванадий - 0,2-0,35
Кремний - 0,03-0,1
Марганец - 0,05-0,1
Ниобий для хладостойких изделий - 0,01-0,02
Ниобий для жаропрочных изделий - 0,05-0,09
Церий - до 0,05
Железо - Остальное
при выполнении следующего соотношения:
[хром + молибден + ниобий + ванадий] -[1,5 никель + 30 (углерод + азот)] -4,2-6,7.Cold-resistant and heat-resistant steel containing carbon, chromium, nickel, vanadium, niobium, silicon, manganese, aluminum, iron, characterized in that it limits the content of silicon, manganese, aluminum, sulfur, phosphorus, oxygen, niobium in the following ratio of components:
Carbon - 0.08-0.13
Chrome - 11.0-13.0
Molybdenum - 1.5-1.75
Nickel - 2.0-3.1
Vanadium - 0.2-0.35
Silicon - 0.03-0.1
Manganese - 0.05-0.1
Niobium for cold-resistant products - 0.01-0.02
Niobium for heat-resistant products - 0.05-0.09
Cerium - up to 0.05
Iron - Else
when performing the following ratio:
[chromium + molybdenum + niobium + vanadium] - [1.5 nickel + 30 (carbon + nitrogen)] -4.2-6.7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2000120077/02A RU2198236C2 (en) | 2000-07-27 | 2000-07-27 | Cold-resistant steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2000120077/02A RU2198236C2 (en) | 2000-07-27 | 2000-07-27 | Cold-resistant steel |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2002110727/02A Division RU2237102C2 (en) | 2002-04-22 | 2002-04-22 | Fire-resistant steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2000120077A true RU2000120077A (en) | 2002-05-20 |
| RU2198236C2 RU2198236C2 (en) | 2003-02-10 |
Family
ID=20238492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2000120077/02A RU2198236C2 (en) | 2000-07-27 | 2000-07-27 | Cold-resistant steel |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2198236C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD2816C2 (en) * | 2001-06-21 | 2006-02-28 | Владислав ФАТЕЕВ | Welding on material |
| MD2819C2 (en) * | 2001-06-26 | 2006-03-31 | Илие ЦУРКАН | Electrode material |
-
2000
- 2000-07-27 RU RU2000120077/02A patent/RU2198236C2/en active IP Right Revival
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