Brand2365

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

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

Elasticity[10³ x N/mm²]:165 - 207
Density[g/cm³]:7.65 - 7.88
Thermal conductivity[W/mK]:29.7 - 30.0
Electrical resistivity[Ω mm²/m]:0.37 - 0.89
Specific heat[J/kgK]:0.46 - 0.59

Chemical composition

In weight %

C0.32
Si0.25
Mn0.30
Cr2.95
Mo2.75
V0.55

Product forms

Flat sections

rolled
Wup to 1000 mm
Tup to 500 mm

Round bars | Forged

forged

Square section

forged
Wup to 600 mm

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

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.

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Marketing

SIJ Metal Ravne
Marketing
SIJ Metal Ravne
SIJ Metal Ravne