Invention Grant
- Patent Title: Machinability improving composition
- Patent Title (中): 可加工性提高成分
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Application No.: US13132967Application Date: 2009-12-21
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Publication No.: US08795407B2Publication Date: 2014-08-05
- Inventor: Olof Andersson , Bo Hu
- Applicant: Olof Andersson , Bo Hu
- Applicant Address: SE Hoganas
- Assignee: Hoganas AB (Publ)
- Current Assignee: Hoganas AB (Publ)
- Current Assignee Address: SE Hoganas
- Agency: Buchanan Ingersoll & Rooney P.C.
- Priority: SE0802656 20081222
- International Application: PCT/SE2009/000532 WO 20091221
- International Announcement: WO2010/074627 WO 20100701
- Main IPC: B22F1/00
- IPC: B22F1/00 ; B22F3/12 ; B22F3/24
Abstract:
An iron-based powder composition is provided comprising, in addition to an iron-based powder, a minor amount of a machinability improving additive comprising at least one silicate from the group of phyllosilicates. The technology further concerns the use of the machinability improving additive and a method for producing an iron-based sintered part having improved machinability.
Public/Granted literature
- US20110262294A1 MACHINABILITY IMPROVING COMPOSITION Public/Granted day:2011-10-27
Information query
