1.3544 | 1.3544 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor VDA 231-106 classification Application temperature [°C]
1.3544 (WL 1.3544 : 2012-10) 1.3544 1.3544 WL 1.3544 : 2012-10 Supersedes WL 1.3544 : 1979-07 Valid Germany 1.3544 1.1.2 ≤ 200 1)
1) Remark: The well hardenable stainless aerospace steel is used for rolling bearing parts up to about 200°C.

Chemical Composition

C [%] Cr [%] Mn [%] Mo [%] Ni [%] P [%] S [%] Si [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Semi-finished Product Condition Condition Number Nominal Size [mm] Temperature [°C] Hardness HB | HBW Hardness HRC
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Physical Properties

Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Mean Specific Heat Capacity [kJ/(kg*K)] Electric Conductivity [MS/m] Magnetizeability
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Welding and Joining

Welding and Joining - Evaluation
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Heat Treatment

Heat Treatment Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
X108CrMo17 Europe EN ISO 683-17 1)
X 102 CrMo 17 Germany DIN 17230 1)
1.3544 Germany WL 1.3544-1
Z 100 CD 17 France AIR 9160 1)
X108CrMo17 International ISO 683-17 1)
440C USA AMS 5618 1)
440C USA AMS 5630 1)
S44004 USA UNS 2)
Class 440 C USA QQ-S-763 1)
1.3544.3 Germany WL 1.3544-1 3)
1.3544.7 Germany WL 1.3544-1 3)
1.3544.9 Germany WL 1.3544-1 3)
1) Source: WL 1.3544-100 : 2012-10
2) Source: Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008
3) Source: WL 1.3544-1 : 2012-10

Producer/Supplier/Trade names

Tradename Supplier
XDBDW AUBERT & DUVAL Deutschland GmbH, München
BGH3544 BGH Edelstahlwerke GmbH, Freital
X102CrMo17 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
N695 voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg
1.3544 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Siegen
X102CrMo17 pauly STAHLHANDEL, Essen