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20NiCrMo7 | 1.3576 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Predecessor
1.3576 (DIN EN ISO 683-17 : 2023-12) 1.3576 DIN EN ISO 683-17 : 2023-12 Supersedes DIN EN ISO 683-17 : 2015-02 Valid Germany 20NiCrMo7 1)
1) Remark: 20NiCrMo7 is a case-hardening bearing steel.

Chemical Composition

Al [%] C [%] Cr [%] Cu [%] Mn [%] Mo [%] Ni [%] O [%] P [%] S [%] Si [%]
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Mechanical Properties

Semi-finished Product Condition Hardness HB | HBW
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Cross Reference

Material Name Country Standard
G20CrNi2Mo China GB/T 3203 1)
B12210 China ISC 1)
20NiCrMo7 Europe EN ISO 683-17
B29 International ISO 683-17 2)
20NiCrMo7 USA ASTM A534 3)
B29 USA ASTM A534 3)
1) Source: DIN EN ISO 683-17
2) Source: DIN EN ISO 683-17 : 2000-04
3) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename Supplier
20NiCrMo7 ArcelorMittal Duisburg GmbH, Duisburg 1)
20NiCrMo7 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach 1)
20NiCrMo7 HSM Stahl- und Metallhandel GmbH, Georgensgmünd 1)
20NiCrMo7 International Metal Service Nord GmbH, Düsseldorf 1)
1.3576 INTERSTAHL Service GmbH, Wetter 1)
OVAKO 157 OVAKO STAHL GmbH, Erkrath 1)
20NiCrMo7 Swiss Steel Deutschland GmbH, Niedereschach 1)
20NiCrMo7 Stahlwerk Annahütte Max Aicher GmbH & Co. KG, Hammerau 1)
1) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

Material Compliance

REACh RoHS
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Hardenability (Jominy test)

Condition Front Distance [mm] Hardness HRC
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Linear-elastic

Temperature [°C] Young's modulus [GPa] Bulk modulus [GPa] Shear modulus [GPa] Poisson's ratio
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Classification

WIAM Material Treatment Semi-finished product Dimension [mm] Load type Failure criteria Rolling direction Maximum stress [MPa] Strain at maximum stress [%] Source description
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Designation

Designation Material number Source
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