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X10CrAlSi13 | 1.4724 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Successor VDA 231-106 classification Application temperature [°C]
1.4724 (DIN EN 10088-1 : 2005-09) X10CrAlSi13 1.4724 DIN EN 10088-1 : 2005-09 DIN EN 10088-1 : 1995-08 replaced by DIN EN 10088-1 : 2014-12 Replaced Germany X10CrAlSi13 1.1.2 ≤ 800 1)
1) Remark: The heat-resistant steel Stahl X10CrAlSi13, mat. No 1.4724 shows a max. application temperature of 850°C (highest application temp. in air). The material is resistant to oxidizing, sulfureous athmosphere and shows mean resistance to reducing and carburizing gases. Application for oven components, valves and thermometer sheath tubes.

Chemical Composition

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

REACh RoHS
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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] Differential Coefficient of Thermal Expansion [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Thermal Diffusivity [10^-6 m²/s] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)] True Specific Heat Capacity [kJ/(kg*K)] Magnetizeability
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Cross Reference

Material Name Country Standard
17125 Czech Republik/Slovakia CSN 417125
10Ch13SJu Russia GOST 5632
X10CrAlSi13 International ISO 4955

Producer/Supplier/Trade names

Tradename Supplier
1.4724 Walzwerke Einsal GmbH, Nachrodt
1.4724 ZAPP AG, Ratingen
1.4724 NIRONIT Edelstahlhandel GmbH, Rosengarten
1.4724 H. Kleineberg GmbH, Stelle
1.4724 INOX SERVICE CENTER GmbH, Krefeld
1.4724 INTERSTAHL Service GmbH, Wetter
1.4724 Imet Industriemetall Handelsgesellschaft mbH, Hamburg
4724 Swiss Steel International GmbH, Düsseldorf
BGH 4724 BGH Edelstahl Siegen GmbH
BÖHLER H140 voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg
Buderus X10CrAlSi13 Buderus Edelstahl GmbH, Wetzlar
DMV 4724 Salzgitter Mannesmann Stainless Tubes GmbH, Mülheim an der Ruhr
Eternos 1.4724 Remystahl GmbH & Co. KG, Hagen
FERROTHERM 4724 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
Hacotherm HB 724 Hagenkötter GmbH & Co., Solingen
Hi 2 Edelstahlwerk W. Ossenberg & Cie. GmbH, Altena
Inox 1.4724 INOX-Stahlgesellschaft mbH, Nürtingen
Klöckner 1.4724 Klöckner & Co SE, Duisburg
Tepaz Willy Haecker GmbH, Hückeswagen
THERMAX 4724 Outokumpu Nirosta GmbH, Krefeld
X10CrAl13 Hoesch Hohenlimburg GmbH, Hagen
X10CrAl13 Haage Anagramm Technologien GmbH, Mülheim a. d. Ruhr
X10CrAl13 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
X10CrAlSi13 pauly STAHLHANDEL, Essen