Brand3505

High Carbon, Chromium Steel

SIQUAL 3505 is a high carbon, chromium-containing low alloy steel with through-hardening properties. It is primarily used in manufacturing bearings for rotating machinery, including balls, rollers, and rings for roller bearings, with diameters reaching up to 30 mm.

Manufacture

SIQUAL 3505 is made by SIJ Metal Ravne.

Standards & certificates

Material number

1.3505

Ravne

OCR4ES

DIN

100Cr6

EN

100Cr6

AISI/SAE

5210

Properties

Hardness[HRC]:64
Density[g/cm³]:7.83
Elasticity[10³ x N/mm²]:190 - 210

Chemical composition

In weight %

C0.97
Si0.25
Mn0.35
Cr1.50
Ni0.30
Cu0.30

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

Hardening

Harden from a temperature of 830 - 870°C followed by oil quenching. Hardness after quenching is 64 HRC.

Tempering

Tempering temperature: 150 - 180°C.

Forging

Hot forming temperature: 1200 - 926°C.

Disclaimer

The information and data presented herein are typical or average values and are not a guarantee of maximum or minimum values. Applications specifically suggested for material described herein are made solely for the purpose of illustration to enable the reader to make his own evaluation and are not intended as warranties, either express or implied, of fitness for these or other purposes. There is no representation that the recipient of this literature will receive updated editions as the become available

Unless otherwise specified, registered trademarks are property of SIJ Metal Ravne company. Copyright 2016 by SIJ Metal Ravne d.o.o. All rights reserved. Contact our Sales Office for more information.

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