RU93002809A - CORROSION RESISTANT STEEL - Google Patents
CORROSION RESISTANT STEELInfo
- Publication number
- RU93002809A RU93002809A RU93002809/02A RU93002809A RU93002809A RU 93002809 A RU93002809 A RU 93002809A RU 93002809/02 A RU93002809/02 A RU 93002809/02A RU 93002809 A RU93002809 A RU 93002809A RU 93002809 A RU93002809 A RU 93002809A
- Authority
- RU
- Russia
- Prior art keywords
- steel
- corrosion
- resistant steel
- vanadium
- molybdenum
- Prior art date
Links
- 239000010935 stainless steel Substances 0.000 title claims 2
- 229910000831 Steel Inorganic materials 0.000 claims 5
- 239000010959 steel Substances 0.000 claims 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 4
- 238000005260 corrosion Methods 0.000 claims 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 2
- 229910052796 boron Inorganic materials 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-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
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 2
- 229910052748 manganese Inorganic materials 0.000 claims 2
- 239000011572 manganese Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 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
- 229910052759 nickel Inorganic materials 0.000 claims 2
- 229910052757 nitrogen Inorganic materials 0.000 claims 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 2
- 239000010703 silicon Substances 0.000 claims 2
- 229910052720 vanadium Inorganic materials 0.000 claims 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium(0) Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 2
- 238000009851 ferrous metallurgy Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Claims (1)
C+4•B = 0,011 - 0,05;
РЗМ +3•B = 0,015-0,06,
Предлагаемая сталь обладает высокой коррозионной стойкостью
(превосходит сталь ОЗХ18Н11 в 10 раз по стойкости к питтинговой коррозии), высокими пластическими характеристиками и по своим физико-механическим свойствам
(δ5≥ 50 % и σ02/σВ≤ 0,4
может быть использована для изготовления деталей методом глубокой вытяжки.Corrosion-resistant steel refers to ferrous metallurgy, in particular to austenitic steels, used as a corrosion-resistant material in the manufacture of products by the method of deep drawing from sheet steel. Steel containing carbon, silicon, manganese, chromium, nickel, molybdenum, vanadium, nitrogen, boron, iron, additionally contains REM in the following ratio of components, wt. %: carbon 0.01 - 0.03; silicon 0.1 - 0.8; manganese 0.1 to 2.0; chromium 16 - 22; nickel 8-14; molybdenum 0.8 to 3.0; vanadium 0.08 - 0.8; nitrogen 0.01 - 0.2; boron 0.0003 - 0.01; RMZ 0.001 - 0.05; Iron - the rest and conditions;
C + 4 • B = 0.011–0.05;
REM + 3 • B = 0.015-0.06,
The proposed steel has a high corrosion resistance.
(exceeds steel OZH18N11 10 times in resistance to pitting corrosion), high plastic characteristics and its physical and mechanical properties
(δ 5 ≥ 50% and σ 02 / σ B ≤ 0.4
can be used for the manufacture of parts by the method of deep drawing.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU93002809A true RU93002809A (en) | 1995-09-27 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1715073B1 (en) | Austenitic-ferritic stainless steel | |
| US5714114A (en) | High hardness martensitic stainless steel with good pitting corrosion resistance | |
| RU94006015A (en) | Method to produce high-strength rails of steels with bainite structure and high strength rail with bainite structure | |
| EP1236809A3 (en) | High-hardness martensitic stainless steel excellent in corrosion resistance | |
| JP2008512563A (en) | Ultra high strength austenitic stainless steel | |
| CA2463688A1 (en) | Martensitic stainless steel | |
| EP0593158A1 (en) | Austenitic stainless steel of the chromium-nickel-manganese type, and further containing copper and nitrogen | |
| DE60003501D1 (en) | Low alloy, high strength, heat resistant steel | |
| KR20190089183A (en) | High strength cold rolled steel sheet for automobiles | |
| BR0015548A (en) | Method for the manufacture of vehicle components and new use of martensitically precipitation-hardenable stainless steel | |
| US5160553A (en) | Cold-worked steel of high compressive strength and articles made thereof | |
| CN107226301B (en) | Tank container and its tank body | |
| KR910003444B1 (en) | High strength stainless steel | |
| JP2968844B2 (en) | High hardness martensitic stainless steel with excellent pitting resistance | |
| EP0183536A3 (en) | Non-magnetic steel having high corrosion resistance and high strength for use as material of drill collar, and drill collar made of the steel | |
| JPS57164977A (en) | Surface hardened steel | |
| RU93002809A (en) | CORROSION RESISTANT STEEL | |
| DE102009008285A1 (en) | steel alloy | |
| JPS57131350A (en) | Low alloy cr-mo steel for pressure vessel | |
| JP2742578B2 (en) | High hardness stainless steel for cold forging | |
| JP3567280B2 (en) | Extremely soft austenitic stainless steel | |
| JPS57188647A (en) | Steel pipe with wear resistance | |
| JPS57131349A (en) | Low alloy cr-mo steel for pressure vessel | |
| JPS5677365A (en) | Die steel | |
| JPS57152445A (en) | Nonmagnetic roll and its manufacture |