Jason Shiang Ching,Pei Hua Tsai,Jia Bin Li,Hung Cheng Lin,Chih Chiang Fu
申请号：
US13430310
公开号：
US09220512B2
申请日:
2012.03.26
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A medical drill is disclosed, which is made of amorphous alloy, the amorphous alloy is zirconium amorphous alloy comprising 45 at % or above of zirconium, wherein the tensile strength of the medical drill is 1500-2500 Mpa, and the Vickers hardness of the medical drill is 400-750. Moreover, a medical drill made of titanium amorphous alloy is also disclosed.
