Metal treatment – Process of modifying or maintaining internal physical... – With casting or solidifying from melt
Patent
1998-06-08
2000-03-28
Ip, Sikyin
Metal treatment
Process of modifying or maintaining internal physical...
With casting or solidifying from melt
148539, 148551, 148441, 148442, 75324, 75952, C21D 109
Patent
active
060426608
ABSTRACT:
Master alloy with 20-80% strontium, preferably 0.01-2.0% of aluminum and/or copper, and the balance essentially zinc plus impurities, and a method for preparing same and a method for modifying the microstructure of nonferrous alloys with said master alloy.
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Modification of Intermetallic Phases by Strontium in Aluminum Wrought Alloys, by M.H. Mulazimoglu et al., Light Metals--pp1047-56, Light Metals 1994, Edited by U. Mannweiler, The Minerals, Metals & Materials Society, 1994.
Boone Gary W.
Franklin Daniel B.
Vais Philip G.
Ip Sikyin
KB Alloys, Inc.
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