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Chemistry
Data
There is no chemistry data available for this grade.
Principal Design Features
410 is the basic martensitic stainless which will attain
high mechanical properties after heat treatment. It has
good impact strength, corrosion and scaling resistance
up to 1200 F (649 C).
Applications
Cutlery, steam and gas turbine blades and buckets,
bushings, valve components, fasteners, screens and kitchen
utensils.
Machinability
Tough, draggy chips with heavy build-up. While
this alloy can be machined in the annealed condition,
it tends to perform better in the cold drawn or heat treated
condition.
Welding
Most common methods of welding can be successfully employed
with this alloy. To reduce the chance of cracking, it
is advisable to preheat the workpiece to 350-400 F (177-204
C). Post-weld annealing is recommended to reattain maximum
ductility. Filler metal, when required, should be AWS
E/ER410.
Hot Working
2000-2200 F (1093-1204 C) is the proper hot work range.
Do not work this material below 1650 F (899 C).
Cold Working
Readily cold formed using most of the common practices.
Annealing
1200-1400 F (649-760 C), followed by air cooling.
Tempering
Temper for desired hardness, air or furnace cool.
Hardening
1750-1850 F (954-1010 C), oil quench for maximum hardness.
Mechanical Data
There is no Mechnical data available for this grade.
Disclaimer
This information is provided "as is" and Prayas
Metals, makes no warranty of any kind with respect to
the subject matter or accuracy of the information contained
herein. Prayas Metals, specifically disclaims all warranties,
expressed, implied or otherwise, including without limitation,
all warranties of merchantability and fitness for a particular
purpose.
In no event shall Prayas Metals, be liable for any special,
incidental, indirect or consequential damages of any kind
or any damages whatsoever resulting from loss of use,
data, profits, whether or not advised of the possibility
of damage, and on any theory of liability, arising out
of or in connection with the use of the information contained
herein.
This publication may include technical inaccuracies or
typographical errors. Changes may be periodically made
to the information herein.
