Invention Grant
- Patent Title: Iron-based steel powder composition, method for producing a sintered component and component
- Patent Title (中): 铁基钢粉末组合物，烧结体及其成分的制造方法
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Application No.: US12810230Application Date: 2008-12-18
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Publication No.: US08398739B2Publication Date: 2013-03-19
- Inventor: Sven Bengtsson , Anna Larsson
- Applicant: Sven Bengtsson , Anna Larsson
- Applicant Address: SE Hoganas
- Assignee: Hoganas AB (Publ)
- Current Assignee: Hoganas AB (Publ)
- Current Assignee Address: SE Hoganas
- Agency: Buchanan Ingersoll & Rooney
- Priority: SE0702893 20071227
- International Application: PCT/SE2008/051510 WO 20081218
- International Announcement: WO2009/085000 WO 20090709
- Main IPC: B22F1/00
- IPC: B22F1/00 ; C22C33/02
Abstract:
A composition comprising water atomised prealloyed iron-based steel powder is provided which steel powder comprises by weight-%: 0.2-1.5 Cr, 0.05-0.4 V, 0.09-0.6 Mn, less than 0.1 Mo, less than 0.1 Ni, less than 0.2 Cu, less than 0.1 C, less than 0.25 O, less than 0.5 of unavoidable impurities, the balance being iron. A method of forming a sintered component, and component additionally are provided.
Public/Granted literature
- US20100278681A1 LOW ALLOYED STEEL POWDER Public/Granted day:2010-11-04
Information query
