
Chromium-Molybdenum Tool Steel
SITHERM 2365 is particularly well-suited for use in demanding environments where tools must endure high thermal stresses. Key applications include hot punches, forging dies, hot shear blades, and extrusion tooling, where the material's robustness and reliability are essential for maintaining performance and extending tool life.
Industries in detail
SITHERM 2365 data sheet
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Product advantages
SITHERM 2365 is a chromium-molybdenum tool steel, ideal for challenging hot work tooling applications. It exhibits excellent resistance to softening at elevated temperatures and superior resistance to thermal fatigue cracking (heat cracking).
Manufacture
SITHERM 2365 is made by SIJ Metal Ravne.
Standards & certificates
Material number
1.2365
Ravne
UTOP33
DIN
32CrMoV12-28
AISI/SAE
H10
Properties
Chemical composition
In weight %
Product forms
Hardening
Harden from a temperature of 1010 - 1050°C followed by air, oil quenching or warm bath quenching 450 - 450°C.
Forging
Hot forming temperature: 1100 - 900°C.
Tempering
Continuous Cooling Transformation (CCT)
Disclaimer
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).
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