Invention Grant
- Patent Title: Component for use in oil field technology made of a material which comprises a corrosion-resistant austenitic steel alloy
- Patent Title (中): 用于油田技术的组件，由含有耐腐蚀奥氏体钢合金的材料制成
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Application No.: US11001061Application Date: 2004-12-02
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Publication No.: US07708841B2Publication Date: 2010-05-04
- Inventor: Gabriele Saller , Herbert Aigner , Josef Bernauer , Raimund Huber
- Applicant: Gabriele Saller , Herbert Aigner , Josef Bernauer , Raimund Huber
- Applicant Address: AT Kapfenberg AT Temitz
- Assignee: Boehler Edelstahl GmbH & Co KG,Schoeller-Bleckmann Oilfield Technology GmbH
- Current Assignee: Boehler Edelstahl GmbH & Co KG,Schoeller-Bleckmann Oilfield Technology GmbH
- Current Assignee Address: AT Kapfenberg AT Temitz
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: ATA1938/2003 20031203
- Main IPC: C22C38/58
- IPC: C22C38/58
Abstract:
An austenitic, substantially ferrite-free steel alloy and a process for producing components therefrom. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
Public/Granted literature
- US20050145308A1 Corrosion-resistant austenitic steel alloy Public/Granted day:2005-07-07
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