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CH551491A - FERRITIC STAINLESS STEEL ALLOY. - Google Patents

️Mon Jul 15 1974

CH551491A - FERRITIC STAINLESS STEEL ALLOY. - Google Patents

FERRITIC STAINLESS STEEL ALLOY.

Info

Publication number

CH551491A

CH551491A CH1573272A CH1573272A CH551491A CH 551491 A CH551491 A CH 551491A CH 1573272 A CH1573272 A CH 1573272A CH 1573272 A CH1573272 A CH 1573272A CH 551491 A CH551491 A CH 551491A Authority

Switzerland

Prior art keywords

stainless steel

steel alloy

ferritic stainless

ferritic

alloy

Prior art date

1971-10-29

Application number

CH1573272A

Other languages

French (fr)

Original Assignee

Airco Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1971-10-29

Filing date

1972-10-27

Publication date

1974-07-15

1972-10-27 Application filed by Airco Inc filed Critical Airco Inc

1974-07-15 Publication of CH551491A publication Critical patent/CH551491A/en

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 Articles (AREA)
Heat Treatment Of Sheet Steel (AREA)

CH1573272A 1971-10-29 1972-10-27 FERRITIC STAINLESS STEEL ALLOY. CH551491A (en)

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
CH551491A true CH551491A (en)	1974-07-15

Family

ID=22714669

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1573272A CH551491A (en)	1971-10-29	1972-10-27	FERRITIC STAINLESS STEEL ALLOY.

Country Status (15)

Country	Link
US (1)	US3807991A (en)
JP (1)	JPS5536703B2 (en)
AT (1)	AT333326B (en)
AU (1)	AU472652B2 (en)
BE (1)	BE790330A (en)
CA (1)	CA977588A (en)
CH (1)	CH551491A (en)
CS (1)	CS202531B2 (en)
DE (1)	DE2253148C3 (en)
FR (1)	FR2159039A5 (en)
GB (1)	GB1381173A (en)
IT (1)	IT968754B (en)
NL (1)	NL163269C (en)
SE (1)	SE383168B (en)
ZA (1)	ZA727488B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party

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 (en) *	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
CA1184402A (en) *	1980-04-11	1985-03-26	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
CN117165862A (en)	2019-07-05	2023-12-05	斯塔米卡邦有限公司	Ferritic steel component in urea plant

Family Cites Families (5)

* Cited by examiner, † Cited by third party

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 (en) *	1973-05-28	1975-01-28
JPS5632491B2 (en) *	1973-06-04	1981-07-28

0
- BE BE790330D patent/BE790330A/en 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/en active
- 1972-10-17 GB GB4781472A patent/GB1381173A/en not_active Expired
- 1972-10-17 NL NL7214029.A patent/NL163269C/en not_active IP Right Cessation
- 1972-10-19 CS CS727055A patent/CS202531B2/en unknown
- 1972-10-20 ZA ZA727488A patent/ZA727488B/en unknown
- 1972-10-23 AU AU48071/72A patent/AU472652B2/en not_active Expired
- 1972-10-25 SE SE7213767A patent/SE383168B/en unknown
- 1972-10-26 JP JP10759072A patent/JPS5536703B2/ja not_active Expired
- 1972-10-27 FR FR7238281A patent/FR2159039A5/fr not_active Expired
- 1972-10-27 CH CH1573272A patent/CH551491A/en not_active IP Right Cessation
- 1972-10-27 AT AT916072A patent/AT333326B/en not_active IP Right Cessation
- 1972-10-30 DE DE2253148A patent/DE2253148C3/en not_active Expired

Also Published As

Publication number	Publication date
JPS5536703B2 (en)	1980-09-22
NL7214029A (en)	1973-05-02
CS202531B2 (en)	1981-01-30
SE383168B (en)	1976-03-01
AU472652B2 (en)	1976-06-03
CA977588A (en)	1975-11-11
AU4807172A (en)	1974-04-26
DE2253148C3 (en)	1984-07-05
DE2253148B2 (en)	1979-08-30
DE2253148A1 (en)	1973-05-03
AT333326B (en)	1976-11-10
IT968754B (en)	1974-03-20
GB1381173A (en)	1975-01-22
NL163269C (en)	1980-08-15
FR2159039A5 (en)	1973-06-15
JPS4851815A (en)	1973-07-20
ZA727488B (en)	1974-05-29
US3807991A (en)	1974-04-30
ATA916072A (en)	1976-03-15
BE790330A (en)	1973-04-19

Publication	Publication Date	Title
FR2281994A1 (en)	1976-03-12	AUSTENITIC STAINLESS STEEL
SE382646B (en)	1976-02-09	CORROSION-RESISTANT FERRITIC CHROME NUMBER.
BE754818A (en)	1971-01-18	WEAR RESISTANT STAINLESS STEEL
BE825139A (en)	1975-08-04	FERRITIC STAINLESS STEEL
BE779424Q (en)	1972-06-16	FLUX FOR WELDING STAINLESS STEELS
CH551491A (en)	1974-07-15	FERRITIC STAINLESS STEEL ALLOY.
BE754371A (en)	1971-01-18	AUSTENITIC STAINLESS STEELS
OA04125A (en)	1979-11-30	Ferrous alloys.
AT327261B (en)	1976-01-26	WELD-Crack-free, austenitic steel alloys
SE415279B (en)	1980-09-22	AUSTENITIC SOLUTION-Hardened Alloy
JPS51139516A (en)	1976-12-01	Ferritic feecrrmo alloy
AU7009874A (en)	1975-12-18	Austenitic stainless steel components
CH515334A (en)	1971-11-15	Austenitic stainless steel
CA949436A (en)	1974-06-18	Process for increasing the corrosion resistance of austenitic stainless steels
BE757633A (en)	1971-04-01	Austenitic stainless steel
BE774362A (en)	1972-04-24	STAINLESS STEEL
BE596949A (en)	1961-05-10	Ferritic stainless steel alloy.
BE758798A (en)	1971-05-12	AUSTENITIC STAINLESS STEEL
CA961309A (en)	1975-01-21	Oxidation resistant austenitic ductile iron
SE391197B (en)	1977-02-07	CORROSION RESISTANT, FERRITIC STABLE ALLOY
NL167015C (en)	1981-10-15	AXLE ALLOY.
BE757558A (en)	1971-03-16	ALLOY STEELS
BE786791A (en)	1973-01-26	STEEL PROCESSING TECHNOLOGY
CH550533A (en)	1974-06-28	BREEDING RACK.
CA887575A (en)	1971-12-07	Precipitation-hardening austenitic steel

Legal Events

Date	Code	Title	Description
1987-06-30	PL	Patent ceased

CH551491A - FERRITIC STAINLESS STEEL ALLOY. - Google Patents