BR8505304A - Artigo de aco inoxidavel fundido,tendo uma estrutura metalurgica dupla com cerca de 20% a 80% de ferrita,o saldo de austenita,e processo de sua producao - Google Patents

Artigo de aco inoxidavel fundido,tendo uma estrutura metalurgica dupla com cerca de 20% a 80% de ferrita,o saldo de austenita,e processo de sua producao

Info

Publication number: BR8505304A
Authority: BR; Brazil
Prior art keywords: stainless steel; ferrite; production process; steel article; metallurgical structure
Prior art date: 1985-06-26

Application number

BR8505304A

Other languages

English (en)

Inventor

Ralph A Mendelson

Original Assignee

Garrett Corp

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.)

1985-06-26

Filing date

1985-10-23

Publication date

1987-02-17

1985-10-23 Application filed by Garrett Corp filed Critical Garrett Corp

1987-02-17 Publication of BR8505304A publication Critical patent/BR8505304A/pt

Links

229910001566 austenite Inorganic materials 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229910001220 stainless steel Inorganic materials 0.000 title 1
239000010935 stainless steel Substances 0.000 title 1
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
229910001141 Ductile iron Inorganic materials 0.000 abstract 1
229910001060 Gray iron Inorganic materials 0.000 abstract 1
238000005266 casting Methods 0.000 abstract 1
125000004122 cyclic group Chemical group 0.000 abstract 1
229910001039 duplex stainless steel Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
229910052759 nickel Inorganic materials 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
238000004227 thermal cracking Methods 0.000 abstract 1

Classifications

- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Treatment Of Steel In Its Molten State (AREA)
Heat Treatment Of Articles (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)
Supercharger (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Heat Treatment Of Steel (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Heat Treatment Of Sheet Steel (AREA)

BR8505304A 1985-06-26 1985-10-23 Artigo de aco inoxidavel fundido,tendo uma estrutura metalurgica dupla com cerca de 20% a 80% de ferrita,o saldo de austenita,e processo de sua producao BR8505304A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US74915385A	1985-06-26	1985-06-26

Publications (1)

Publication Number	Publication Date
BR8505304A true BR8505304A (pt)	1987-02-17

Family

ID=25012500

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8505304A BR8505304A (pt)	1985-06-26	1985-10-23	Artigo de aco inoxidavel fundido,tendo uma estrutura metalurgica dupla com cerca de 20% a 80% de ferrita,o saldo de austenita,e processo de sua producao

Country Status (6)

Country	Link
EP (1)	EP0207697B1 (pt)
JP (1)	JPH0672294B2 (pt)
AT (1)	ATE46194T1 (pt)
BR (1)	BR8505304A (pt)
DE (1)	DE3665488D1 (pt)
ES (1)	ES8707569A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6331535A (ja) *	1986-07-23	1988-02-10	Jgc Corp	炭素析出抑止性含炭素化合物処理装置
JP3897812B2 (ja) *	1994-05-17	2007-03-28	カーエスベー・アクチエンゲゼルシャフト	高い耐食性及び耐摩耗性のチル鋳物
US6761777B1 (en) *	2002-01-09	2004-07-13	Roman Radon	High chromium nitrogen bearing castable alloy
JP6116551B2 (ja) *	2011-06-06	2017-04-19	ボーグワーナーインコーポレーテッド	排気ガスターボチャージャ
US10975718B2 (en)	2013-02-12	2021-04-13	Garrett Transportation I Inc	Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
US9534281B2 (en)	2014-07-31	2017-01-03	Honeywell International Inc.	Turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
US9896752B2 (en) *	2014-07-31	2018-02-20	Honeywell International Inc.	Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
US10316694B2 (en)	2014-07-31	2019-06-11	Garrett Transportation I Inc.	Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
DE102016208301A1 (de) *	2016-05-13	2017-11-16	Continental Automotive Gmbh	Stahl-Werkstoff für Hochtemperatur-Anwendungen und Turbinengehäuse aus diesem Werkstoff
CN109487174A (zh) *	2018-11-30	2019-03-19	山西太钢不锈钢股份有限公司	一种兼顾高温强度与低温韧性的双相不锈钢板材制造方法
CN109766634B (zh) *	2019-01-11	2023-04-18	徐州徐工矿业机械有限公司	一种矿用大型铸钢件数字化正向研发方法
US20220205511A1 (en) *	2019-04-25	2022-06-30	Volvo Truck Corporation	A flywheel arrangement, a vehicle and a method of manufacturing a flywheel arrangement
US11492690B2 (en) *	2020-07-01	2022-11-08	Garrett Transportation I Inc	Ferritic stainless steel alloys and turbocharger kinematic components formed from stainless steel alloys
DE102020128884A1 (de)	2020-11-03	2022-05-05	BMTS Technology GmbH & Co. KG	Austenitische Stahllegierung und Turbinengehäuse oder Turbinengehäusebauteil für einen Abgasturbolader
CN116812000B (zh) *	2023-05-26	2026-02-27	安徽合力股份有限公司合肥铸锻厂	球墨铸铁转向节及其制备工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3563729A (en) *	1968-04-16	1971-02-16	Crucible Inc	Free-machining corrosion-resistant stainless steel
US3969109A (en) *	1974-08-12	1976-07-13	Armco Steel Corporation	Oxidation and sulfidation resistant austenitic stainless steel
US4405389A (en) *	1982-10-21	1983-09-20	Ingersoll-Rand Company	Austenitic stainless steel casting alloy for corrosive applications

1985
- 1985-10-15 JP JP60229768A patent/JPH0672294B2/ja not_active Expired - Lifetime
- 1985-10-23 BR BR8505304A patent/BR8505304A/pt unknown
1986
- 1986-06-20 EP EP86304758A patent/EP0207697B1/en not_active Expired
- 1986-06-20 AT AT86304758T patent/ATE46194T1/de active
- 1986-06-20 DE DE8686304758T patent/DE3665488D1/de not_active Expired
- 1986-06-25 ES ES556779A patent/ES8707569A1/es not_active Expired

Also Published As

Publication number	Publication date
ES556779A0 (es)	1987-08-01
JPH0672294B2 (ja)	1994-09-14
DE3665488D1 (en)	1989-10-12
EP0207697A1 (en)	1987-01-07
JPS624855A (ja)	1987-01-10
ES8707569A1 (es)	1987-08-01
ATE46194T1 (de)	1989-09-15
EP0207697B1 (en)	1989-09-06

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