450High-Strength Fine-Grained Wear Resistant Steel
Ideal for demanding applications such as mining and construction equipment components, where abrasion is prevalent. Its capacity to withstand moderate impact loads enhances the longevity of vital machinery parts.
Industries in detail
SIDUR 450 data sheet
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Manufacture
SIDUR 450 is made by SIJ Acroni.
For exact values of physical properties, please consult the datasheet or contact our sales team.
Standards & certificates
Material number
1.8720
Properties
Hardness[HB₁₀ ̷ ₃₀₀₀]:420 - 470
Rₚ₀.₂[MPa]:970
Rₘ[MPa]:1350
A₅.₆₅[%]:10
KV₂, -20 °C[J]:27
Chemical composition
In weight %
C0.27
Si1.0
Mn1.5
P0.02
S0.05
Cr1.0
Mo0.5
Ni1.0
Ti0.04
B0.004
Product forms
Disclaimer
The information and data presented herein are typical or average values. The typical properties of the materials described are provided solely to assist readers in making their own evaluations and decisions. These values are not guaranteed.
Applications specifically suggested for the materials described are intended only for illustrative purposes, enabling the reader to make their own assessments. They are not to be construed as warranties, whether express or implied, regarding fitness for any particular purpose.
The information and data are provided for informational purposes only and may be revised at any time without notice.
Unless otherwise specified, all registered trademarks are the property of SIJ – Slovenska industrija jekla, d.d. (Slovenian Steel Group) and its subsidiaries (SIJ Group).
Copyright © 2024 by SIJ Group. All rights reserved. Contact us for further information.
Applications specifically suggested for the materials described are intended only for illustrative purposes, enabling the reader to make their own assessments. They are not to be construed as warranties, whether express or implied, regarding fitness for any particular purpose.
The information and data are provided for informational purposes only and may be revised at any time without notice.
Unless otherwise specified, all registered trademarks are the property of SIJ – Slovenska industrija jekla, d.d. (Slovenian Steel Group) and its subsidiaries (SIJ Group).
Copyright © 2024 by SIJ Group. All rights reserved. Contact us for further information.
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