ZA727488B - Ferritic stainless steel alloy - Google Patents
Ferritic stainless steel alloyInfo
- Publication number
- ZA727488B ZA727488B ZA727488A ZA727488A ZA727488B ZA 727488 B ZA727488 B ZA 727488B ZA 727488 A ZA727488 A ZA 727488A ZA 727488 A ZA727488 A ZA 727488A ZA 727488 B ZA727488 B ZA 727488B
- Authority
- ZA
- South Africa
- Prior art keywords
- stainless steel
- steel alloy
- ferritic stainless
- ferritic
- alloy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/005—Manufacture of stainless steel
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5264—Manufacture of alloyed steels including ferro-alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00193698A US3807991A (en) | 1971-10-29 | 1971-10-29 | Ferritic stainless steel alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA727488B true ZA727488B (en) | 1974-05-29 |
Family
ID=22714669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA727488A ZA727488B (en) | 1971-10-29 | 1972-10-20 | Ferritic stainless steel alloy |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3807991A (xx) |
| JP (1) | JPS5536703B2 (xx) |
| AT (1) | AT333326B (xx) |
| AU (1) | AU472652B2 (xx) |
| BE (1) | BE790330A (xx) |
| CA (1) | CA977588A (xx) |
| CH (1) | CH551491A (xx) |
| CS (1) | CS202531B2 (xx) |
| DE (1) | DE2253148C3 (xx) |
| FR (1) | FR2159039A5 (xx) |
| GB (1) | GB1381173A (xx) |
| IT (1) | IT968754B (xx) |
| NL (1) | NL163269C (xx) |
| SE (1) | SE383168B (xx) |
| ZA (1) | ZA727488B (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3957544A (en) * | 1972-03-10 | 1976-05-18 | Crucible Inc. | Ferritic stainless steels |
| US3953201A (en) * | 1974-03-07 | 1976-04-27 | Allegheny Ludlum Industries, Inc. | Ferritic stainless steel |
| US3963532A (en) * | 1974-05-30 | 1976-06-15 | E. I. Du Pont De Nemours And Company | Fe, Cr ferritic alloys containing Al and Nb |
| JPS511312A (ja) * | 1974-06-22 | 1976-01-08 | Nippon Steel Corp | Kotaishokuseifueraitosutenresuko |
| JPS5188413A (en) * | 1975-02-01 | 1976-08-03 | Kotaishokuseifueraitosutenresuko | |
| GB1565419A (en) * | 1976-04-27 | 1980-04-23 | Crucible Inc | Stainless steel welded articles |
| JPS5333917A (en) * | 1976-09-10 | 1978-03-30 | Nisshin Steel Co Ltd | High chrome ferritic stainless steel |
| US4360381A (en) * | 1980-04-11 | 1982-11-23 | Sumitomo Metal Industries, Ltd. | Ferritic stainless steel having good corrosion resistance |
| US6641780B2 (en) | 2001-11-30 | 2003-11-04 | Ati Properties Inc. | Ferritic stainless steel having high temperature creep resistance |
| US7842434B2 (en) * | 2005-06-15 | 2010-11-30 | Ati Properties, Inc. | Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells |
| US8158057B2 (en) * | 2005-06-15 | 2012-04-17 | Ati Properties, Inc. | Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells |
| US7981561B2 (en) * | 2005-06-15 | 2011-07-19 | Ati Properties, Inc. | Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells |
| US8888838B2 (en) | 2009-12-31 | 2014-11-18 | W. L. Gore & Associates, Inc. | Endoprosthesis containing multi-phase ferrous steel |
| US10639719B2 (en) | 2016-09-28 | 2020-05-05 | General Electric Company | Grain boundary engineering for additive manufacturing |
| JP2022539597A (ja) | 2019-07-05 | 2022-09-12 | スタミカーボン・ベー・フェー | 尿素プラントのフェライト鋼部品 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2183715A (en) * | 1938-05-21 | 1939-12-19 | Electro Metallurg Co | Corrosion resistant steel alloy |
| US2624671A (en) * | 1951-01-19 | 1953-01-06 | Union Carbide & Carbon Corp | Ferritic chromium steels |
| US2905577A (en) * | 1956-01-05 | 1959-09-22 | Birmingham Small Arms Co Ltd | Creep resistant chromium steel |
| JPS508010A (xx) * | 1973-05-28 | 1975-01-28 | ||
| JPS5632491B2 (xx) * | 1973-06-04 | 1981-07-28 |
-
0
- BE BE790330D patent/BE790330A/xx not_active IP Right Cessation
-
1971
- 1971-10-29 US US00193698A patent/US3807991A/en not_active Expired - Lifetime
-
1972
- 1972-09-25 CA CA152,429A patent/CA977588A/en not_active Expired
- 1972-10-09 IT IT30269/72A patent/IT968754B/it active
- 1972-10-17 NL NL7214029.A patent/NL163269C/xx not_active IP Right Cessation
- 1972-10-17 GB GB4781472A patent/GB1381173A/en not_active Expired
- 1972-10-19 CS CS727055A patent/CS202531B2/cs unknown
- 1972-10-20 ZA ZA727488A patent/ZA727488B/xx unknown
- 1972-10-23 AU AU48071/72A patent/AU472652B2/en not_active Expired
- 1972-10-25 SE SE7213767A patent/SE383168B/xx unknown
- 1972-10-26 JP JP10759072A patent/JPS5536703B2/ja not_active Expired
- 1972-10-27 CH CH1573272A patent/CH551491A/fr not_active IP Right Cessation
- 1972-10-27 FR FR7238281A patent/FR2159039A5/fr not_active Expired
- 1972-10-27 AT AT916072A patent/AT333326B/de not_active IP Right Cessation
- 1972-10-30 DE DE2253148A patent/DE2253148C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CS202531B2 (en) | 1981-01-30 |
| JPS4851815A (xx) | 1973-07-20 |
| AT333326B (de) | 1976-11-10 |
| DE2253148B2 (de) | 1979-08-30 |
| DE2253148C3 (de) | 1984-07-05 |
| AU472652B2 (en) | 1976-06-03 |
| NL163269C (nl) | 1980-08-15 |
| GB1381173A (en) | 1975-01-22 |
| SE383168B (sv) | 1976-03-01 |
| CA977588A (en) | 1975-11-11 |
| ATA916072A (de) | 1976-03-15 |
| BE790330A (fr) | 1973-04-19 |
| DE2253148A1 (de) | 1973-05-03 |
| JPS5536703B2 (xx) | 1980-09-22 |
| CH551491A (fr) | 1974-07-15 |
| US3807991A (en) | 1974-04-30 |
| FR2159039A5 (xx) | 1973-06-15 |
| IT968754B (it) | 1974-03-20 |
| AU4807172A (en) | 1974-04-26 |
| NL7214029A (xx) | 1973-05-02 |
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