Invention Application
- Patent Title: IRON-BASED POWDER AND COMPOSITION THEREOF
- Patent Title (中): 基于铁的粉末及其组合物
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Application No.: US12664139Application Date: 2008-06-12
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Publication No.: US20100154588A1Publication Date: 2010-06-24
- Inventor: Sigurd Berg , Ulf Engström , Caroline Larsson
- Applicant: Sigurd Berg , Ulf Engström , Caroline Larsson
- Priority: SE0701446-7 20070614
- International Application: PCT/SE08/50709 WO 20080612
- Main IPC: B32B15/02
- IPC: B32B15/02 ; C22C38/16 ; B22F1/02 ; B22F3/12
Abstract:
A water-atomized iron-based powder is provided that is pre-alloyed with 0.75-1.1% by weight of Ni, 0.75-1.1% by weight of Mo and up to 0.45% by weight of Mn, and further including 0.5-3.0%, preferably 0.5-2.5% and most preferably 0.5-2.0% by weight of Cu, and inevitable impurities, the balance being Fe.
Information query
