elin nordegren专利名称：Aluminum ba alloytrunk>peninsula
发明人：David K. Young,William C. Setzer,Francis P.
Koch,Robert A. Rapp,Michael J. Pryor,Noelplastic
Jarrett
申请号：US08/379167
naturein
申请日：19950127
公开号：US05484493A
stacy
公开日：
interface
英语班加盟19960116
同位语从句专利内容由知识产权出版社提供
摘要：Aluminum ba alloy consisting esntially of from 0.1 to 3.0% boron, from 1 to 10% titanium and the balance esntially aluminum wherein the aluminum matrix contains TiB.sub.2 particles disperd throughout said matrix having an average particle size of less than 1 micron, and wherein the matrix contains clusters of said TiB.sub.2 particles greater than 10 microns in size with an average of less than 4 of said clusters per 2 cm. sup.2. The alloy is prepared by adding a boron containing material lected from the group consisting of borax, boron oxide, boric acid and mixtures thereof, and K.sub.2 TiF.sub.6 to a bath of molten aluminum and stirring the molten mixture.
申请人：KB ALLOYS, INC.
思源教育代理机构：Bachman & LaPointe
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