Method of making Zr-rich amorphous alloy article
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 24, 2013
Issued Date -
N/A
app pub date -
Sep 20, 2011
filing date -
Mar 3, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of making a Zr-rich amorphous alloy article includes providing a Zr-rich master alloy made of an Zr—Cu—Al—Ni—Nb alloy, in which the purity of the raw Zr is substantially in a range of 98% to 99.9%; providing a vacuum induction furnace, and melting the Zr-rich master alloy in the furnace at a temperature in a range of 1100 degrees Celsius to 1200 degrees Celsius; cooling the master alloy to a temperature in a range from 800 degrees Celsius to 900 degrees Celsius in 30 min to 40 min; casting the master alloy into ingots, and then cooling the ingots to a temperature in a range from 200 degrees Celsius to 350 degrees Celsius; and die casting the alloy ingots to obtain Zr-rich amorphous alloy articles with thicknesses in a range of 0.5 mm to 2 mm. A Zr-rich amorphous alloy article made by the above-mentioned method is further provided.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully