4404Austenitic Stainless Steel
SINOXX 4410 is a standardized super duplex stainless steel designed for demanding applications that require exceptional strength and corrosion resistance. It combines high tensile and impact strength with a low coefficient of thermal expansion. These properties make it suitable for various structural and mechanical components. Typical applications include offshore platforms, high-strength corrosion-resistant parts, heat exchangers, desalination plants, and oil and gas industry equipment.
Industries in detail
SINOXX 4404 data sheet
Sede centrale
Griffon & Romano
Marketing
SIJ Griffon Romano
Manufacture
SINOXX 4404 is made by SIJ Acroni.
Standards & certificates
Material number
1.4404
Properties
Rₚ₀.₂[MPa]:220
Rₘ[MPa]:520 - 670
A₅.₆₅[%]:45
Hardness[HB]:217
Impact Charpy V[J]:100
Chemical composition
In weight %
C0.025
Mn1.6
P0.035
S0.0010
Si0.35
Cr16.5 - 16.8
Ni10.0 - 10.3
Mo2.0 - 2.3
N0.1
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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Sede centrale
Griffon & Romano
Marketing
SIJ Griffon Romano