RU96106422A - AUSTENITE SULFURED OR SULFUR STAINLESS STEEL - Google Patents
AUSTENITE SULFURED OR SULFUR STAINLESS STEELInfo
- Publication number
- RU96106422A RU96106422A RU96106422/02A RU96106422A RU96106422A RU 96106422 A RU96106422 A RU 96106422A RU 96106422/02 A RU96106422/02 A RU 96106422/02A RU 96106422 A RU96106422 A RU 96106422A RU 96106422 A RU96106422 A RU 96106422A
- Authority
- RU
- Russia
- Prior art keywords
- content
- stainless steel
- austenitic
- sulfonated
- sulfur
- Prior art date
Links
- 229910001220 stainless steel Inorganic materials 0.000 title claims 6
- 239000010935 stainless steel Substances 0.000 title claims 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims 6
- 229910052717 sulfur Inorganic materials 0.000 title claims 6
- 239000011593 sulfur Substances 0.000 title claims 6
- 229910001566 austenite Inorganic materials 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 claims 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 3
- 229910052802 copper Inorganic materials 0.000 claims 3
- 239000010949 copper Substances 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 2
- 239000011575 calcium Substances 0.000 claims 2
- 229910052791 calcium Inorganic materials 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 2
- 239000001301 oxygen Substances 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 239000011651 chromium Substances 0.000 claims 1
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 239000011572 manganese Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 239000011733 molybdenum Substances 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
Claims (6)
Содержание углерода - Менее 0,1
Содержание кремния - Менее 2
Содержание марганца - Менее 2
Содержание никеля - 7 - 12
Содержание хрома - 15 - 25
Содержание серы - 0,10 - 0,55
Содержание меди - 1 - 5
Содержание кальция - Более 35 • 10-4
Содержание кислорода - Более 70 • 10-4
причем отношение процентного содержания кальция к процентному содержанию кислорода имеет величину 0,2 - 0,6.1. Austenitic sulfonated or sulphurous stainless steel with improved machinability characteristics, used, in particular, in the field of turning at very high cutting speeds, as well as in the manufacture of bar parts on special bar turning machines, characterized in that this steel has the following composition, wt.%:
Carbon content - Less than 0.1
Silicon Content - Less than 2
Manganese Content - Less than 2
Nickel content - 7-12
Chromium content - 15 - 25
Sulfur content - 0.10 - 0.55
Copper content - 1 - 5
Calcium content - more than 35 • 10 -4
Oxygen content - More than 70 • 10 -4
moreover, the ratio of the percentage of calcium to the percentage of oxygen has a value of 0.2 - 0.6.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9504140A FR2732694B1 (en) | 1995-04-07 | 1995-04-07 | AUSTENITIC RESULFUR STAINLESS STEEL WITH IMPROVED MACHINABILITY, ESPECIALLY USED IN THE FIELD OF MACHINING AT VERY HIGH CUTTING SPEEDS AND THE AREA OF DECOLLETING |
| FR9504140 | 1995-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2106426C1 RU2106426C1 (en) | 1998-03-10 |
| RU96106422A true RU96106422A (en) | 1998-05-20 |
Family
ID=9477855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU96106422/02A RU2106426C1 (en) | 1995-04-07 | 1996-04-05 | Austenite sulfonated or sulfurous stainless steel |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US5656237A (en) |
| EP (1) | EP0736610B1 (en) |
| JP (1) | JP3687931B2 (en) |
| KR (1) | KR100389601B1 (en) |
| AT (1) | ATE199267T1 (en) |
| CA (1) | CA2173573C (en) |
| CZ (1) | CZ292424B6 (en) |
| DE (1) | DE69611801T2 (en) |
| DK (1) | DK0736610T3 (en) |
| ES (1) | ES2154795T3 (en) |
| FR (1) | FR2732694B1 (en) |
| GR (1) | GR3035595T3 (en) |
| IL (1) | IL117765A (en) |
| NO (1) | NO312682B1 (en) |
| PL (1) | PL184056B1 (en) |
| PT (1) | PT736610E (en) |
| RO (1) | RO115971B1 (en) |
| RU (1) | RU2106426C1 (en) |
| SI (1) | SI9600115B (en) |
| TR (1) | TR199600293A2 (en) |
| TW (1) | TW367373B (en) |
| UA (1) | UA39895C2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000065120A1 (en) * | 1999-04-26 | 2000-11-02 | Crs Holdings, Inc. | Free-machining austenitic stainless steel |
| FR2805829B1 (en) * | 2000-03-03 | 2002-07-19 | Ugine Savoie Imphy | AUSTENITIC STAINLESS STEEL WITH HIGH MACHINABILITY, RESULFURIZING, AND COMPRISING IMPROVED CORROSION RESISTANCE |
| WO2011155296A1 (en) | 2010-06-09 | 2011-12-15 | 住友金属工業株式会社 | Austenitic stainless steel tube having excellent steam oxidation resistance, and method for producing same |
| JP5818541B2 (en) * | 2011-07-01 | 2015-11-18 | 新日鐵住金ステンレス株式会社 | Austenitic S-containing free-cutting stainless steel |
| UA111115C2 (en) | 2012-04-02 | 2016-03-25 | Ейкей Стіл Пропертіс, Інк. | cost effective ferritic stainless steel |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE346813B (en) * | 1970-11-12 | 1972-07-17 | Sandvikens Jernverks Ab | |
| US4784828A (en) * | 1986-08-21 | 1988-11-15 | Crucible Materials Corporation | Low carbon plus nitrogen, free-machining austenitic stainless steel |
| JPH01319652A (en) * | 1988-06-20 | 1989-12-25 | Nippon Koshuha Kogyo Kk | Free-cutting stainless steel having superior hot workability |
| FR2648477B1 (en) * | 1989-06-16 | 1993-04-30 | Ugine Savoie Sa | AUSTENITIC RESULFUR STAINLESS STEEL WITH IMPROVED MACHINABILITY |
| JPH0441651A (en) * | 1990-06-05 | 1992-02-12 | Daido Steel Co Ltd | Corrosion resisting austenitic stainless steel excellent in machinability |
| FR2690169B1 (en) * | 1992-04-17 | 1994-09-23 | Ugine Savoie Sa | Austenitic stainless steel with high machinability and improved cold deformation. |
| JPH05339680A (en) * | 1992-06-08 | 1993-12-21 | Daido Steel Co Ltd | Free cutting austenitic stainless steel improved in corrosion resistance and its manufacture |
-
1995
- 1995-04-07 FR FR9504140A patent/FR2732694B1/en not_active Expired - Fee Related
-
1996
- 1996-03-15 DE DE69611801T patent/DE69611801T2/en not_active Expired - Lifetime
- 1996-03-15 DK DK96400532T patent/DK0736610T3/en active
- 1996-03-15 EP EP96400532A patent/EP0736610B1/en not_active Expired - Lifetime
- 1996-03-15 AT AT96400532T patent/ATE199267T1/en active
- 1996-03-15 PT PT96400532T patent/PT736610E/en unknown
- 1996-03-15 ES ES96400532T patent/ES2154795T3/en not_active Expired - Lifetime
- 1996-03-25 TW TW085103533A patent/TW367373B/en not_active IP Right Cessation
- 1996-04-01 IL IL11776596A patent/IL117765A/en not_active IP Right Cessation
- 1996-04-02 NO NO19961353A patent/NO312682B1/en not_active IP Right Cessation
- 1996-04-04 CA CA002173573A patent/CA2173573C/en not_active Expired - Lifetime
- 1996-04-04 CZ CZ19961000A patent/CZ292424B6/en not_active IP Right Cessation
- 1996-04-05 RU RU96106422/02A patent/RU2106426C1/en active
- 1996-04-05 TR TR96/00293A patent/TR199600293A2/en unknown
- 1996-04-05 PL PL96313658A patent/PL184056B1/en unknown
- 1996-04-05 SI SI9600115A patent/SI9600115B/en unknown
- 1996-04-05 UA UA96041352A patent/UA39895C2/en unknown
- 1996-04-05 RO RO96-00736A patent/RO115971B1/en unknown
- 1996-04-06 KR KR1019960010364A patent/KR100389601B1/en not_active IP Right Cessation
- 1996-04-08 JP JP11126396A patent/JP3687931B2/en not_active Expired - Lifetime
- 1996-04-08 US US08/629,228 patent/US5656237A/en not_active Expired - Lifetime
-
2001
- 2001-03-16 GR GR20010400440T patent/GR3035595T3/en unknown
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