Brand7131

Alloyed Carbon Steel for High-Stress Components

SIQUAL 7131 is an advanced alloyed carbon steel designed for high-stress applications. This steel is ideal for manufacturing components such as gears, shafts, crankshafts, connecting rods, and cam shafts.

Industries in detail

Manufacture

SIQUAL 7131 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

1.7131

Ravne

EC80

EN

16MnCr5

AISI/SAE

5115, 5117

Properties

Density[g/cm³]:7.81
Elasticity[10³ x N/mm²]:210

Chemical composition

In weight %

C0.16
Si0.40
Mn1.15
Cr0.95

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

Forging

Hot forming temperature: 1100 - 850°C.

Tempering

Tempering temperature: 150 - 200°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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