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AssigneeGlassimetal Technology, Inc.
InventorsJong Hyun Na, Chase Crewdson, Oscar Abarca, Danielle Duggins, Maximilien Launey, Marios D. Demetriou, William L. Johnson
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Ni—Fe, Ni—Co, and Ni—Cu-based bulk metallic glass forming alloys are provided. The alloys have critical rod diameters of at least 1 mm and in some instances at least 11 mm. The alloys have composition according to Ni(100-a-b-c-d-e)XaCrbNbcPdBe, wherein X is at least one of Fe, Co, and Cu, the atomic percent X (Fe and/or Co and/or Cu) ranges from 0.5 to 30, the atomic percent of Cr ranges from 2 to 15, the atomic percent of Nb ranges from 1 to 5, the atomic percent of P ranges from 14 to 19, the atomic percent of B ranges from 1 to 5, and the balance is Ni.
An alloy capable of forming a metallic glass, the alloy represented by the following formula (subscripts denote atomic percent):
An alloy capable of forming a metallic glass, the alloy represented by the following formula (subscripts denote atomic percent):
An alloy capable of forming a metallic glass, the alloy represented by the following formula (subscripts denote atomic percent):
Dependencies are inferred from the claim text.