1231
High Carbon Steel
SIQUAL 1231 is a high carbon steel used for springs, spring parts or as a constructional steel for medium-weight machine parts.
Industries in detail
SIQUAL 1231 data sheet
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Manufacture
SIQUAL 1231 is made by SIJ Acroni.
Standards & certificates
Material number
1.1231
EN
C67S
Properties
Rₚ₀.₂[MPa]:510
Rₘ[MPa]:640 - 1140
Chemical composition
In weight %
C0.70 - 0.80
Mn0.60 - 0.90
Si0.15 - 0.35
P0.025
S0.025
Cr0.40
Ni0.40
Mo0.10
Product forms
Disclaimer
The information and data presented herein are typical or average
values and are not a guarantee of maximum or minimum values.
Applications specifically suggested for material described herein
are made solely for the purpose of illustration to enable the reader
to make his own evaluation and are not intended as warranties,
either express or implied, of fitness for these or other purposes.
There is no representation that the recipient of this literature
will receive updated editions as the become available
Unless otherwise specified, registered trademarks are property of SIJ Metal Ravne company. Copyright 2016 by SIJ Metal Ravne d.o.o. All rights reserved. Contact our Sales Office for more information.
Unless otherwise specified, registered trademarks are property of SIJ Metal Ravne company. Copyright 2016 by SIJ Metal Ravne d.o.o. All rights reserved. Contact our Sales Office for more information.
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