7218
Alloy Carbon Steel
SIQUAL 7218 is alloy special steel generally intended for quenched, austempered and flame or induction hardened machine parts.
Industries in detail
SIQUAL 7218 data sheet
Sales Manager
Luka Vindišar
Sales
SIJ Acroni
Manufacture
SIQUAL 7218 is made by SIJ Acroni and SIJ Metal Ravne. The manufacturer depends on the steel's final form, affecting its physical properties and chemical composition.
Standards & certificates
Material number
1.7218
EN
25CrMo4
AISI/SAE
SAE4130
Properties
Rₚ₀.₂[MPa]:440
Rₘ[MPa]:580
Chemical composition
In weight %
C0.22 - 0.29
Si0.10 - 0.40
Mn0.60 - 0.90
P0.025
S0.035
Cr0.90 - 1.20
Mo0.15 - 0.30
Cu0.40
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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Sales Manager
Luka Vindišar
Sales
SIJ Acroni