Brand7380

Chromium-Molybdenum Structural Steel

It is commonly used in the manufacturing of component parts for steam boilers and turbines, as well as shafts and other components designed to operate effectively at elevated temperatures.

Manufacture

SIQUAL 7380 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

1.7380

Ravne

PT181

DIN

10CrMo9-10

AISI/SAE

A182 Grade F22

Properties

Elasticity[10³ x N/mm²]:190 - 210
Density[g/cm³]:7.80

Chemical composition

In weight %

C0.12
Si0.40
Mn0.55
Cr2.25
Mo1.00
Ni0.50

Product forms

Flat sections

rolled
Wup to 850 mm
Tup to 450 mm

Forgings

forged
Lup to 10000 mm
up to 1000 mm

Round bars

forged
Lup to 6000 mm
up to 1050 mm

Continuous Cooling Transformation (CCT)

Forging

Hot forming temperature: 1050 - 850°C.

Tempering

Tempering temperature: 650 - 750°C.

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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SIJ Metal Ravne
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SIJ Metal Ravne
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