Low alloy steel powders for sinterhardening
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 2, 1999
Grant Date -
N/A
app pub date -
Jun 14, 1996
filing date -
Jun 14, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A steel powder consisting of a combination of purified steel and prealloyed manganese, chromium, molybdenum and nickel. The steel powder is used in the production of metal parts using powder metallurgy. The addition of the prealloyed elements results in a metal part having greater strength and hardness with a low oxygen content and good compressibility.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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