HOT STAMPED BODY
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
N/A
Issued Date -
Mar 13, 2025
app pub date -
Feb 2, 2023
filing date -
Feb 2, 2023
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
Provided is a hot stamped body having a predetermined chemical composition and a metallographic structure comprising, by volume ratio, martensite in 90% or more, wherein an average grain size of former austenite grains is 3.0 μm or less, a standard deviation in grain size distribution of former austenite grains is 1.5 μm or less, and a difference of a maximum value and a minimum value in a Vickers hardness distribution in a sheet thickness direction is 35% or less of an average value of the Vickers hardness distribution.
First Claim
Family
International Classification(s)
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