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17CrNi6-6 | 1.5918 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Predecessor Successor VDA 231-106 classification
1.5918 (DIN EN ISO 683-3 : 2018-09) 1.5918 DIN EN ISO 683-3 : 2018-09 DIN EN ISO 683-3 : 2018-09 replaced by DIN EN ISO 683-3 : 2019-04 Replaced Germany 17CrNi6-6 17CrNi6-6 1.1 1)
1) Remark: The case-hardening steel is mainly used for gear parts, but also in the mechanical engineering.

Chemical Composition

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

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Hardness HB | HBW
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Heat Treatment

Heat Treatment Step Temperature [°C] Holding Time [h]
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Cross Reference

Material Name Country Standard
17Cr2Ni2H China GB/T 5216 1)
1.5918 Europe EN 10084 1)
17CrNi6-6 Europe EN 10084 1)
17CrNi6-6 Europe EN ISO 683-3
14CrNi6(-S) India IS 4432 2)
17CrNi6-6 International ISO 683-3
1) Source: EN ISO 683-3 : 2018-06
2) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename Supplier
ZF 1 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
16CrNi6-6 Swiss Steel AG, Emmenbrücke
17CrNi6-6 Hoesch Hohenlimburg GmbH, Hagen
17CrNi6-6 Salzgitter Flachstahl GmbH, Salzgitter
17CrNi6-6 Buderus Edelstahl GmbH, Wetzlar
17CrNi6-6 Swiss Steel International GmbH, Düsseldorf
17CrNi6-6 Hermann Stahlschmidt Stahlgesellschaft m. b. H., Willich
17CrNi6-6 Stahlwerk Unna GmbH & Co.KG, Unna
17CrNi6-6 ROPA STAHLVERTRIEB GMBH, Bad Bergzabern
17CrNi6-6 Stahlwerk Annahütte Max Aicher GmbH & Co. KG, Hammerau
17CrNi6-6 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
17CrNi6-6 Tata Steel, IJmuiden
17CrNi6-6 EZM Edelstahlzieherei Mark GmbH, Wetter
17CrNi6-6 Günther + Schramm GmbH, Oberkochen
17CrNi6-6 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
17CrNi6-6 Sidenor Deutschland, Düsseldorf
17CrNi6-6 Salzgitter Mannesmann Stahlhandel GmbH, Düsseldorf
BGH 5918 BGH Edelstahl Siegen GmbH
CARBODUR 17CrNi6-6 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
E230 Stahl Judenburg GmbH, Judenburg
Klöckner 17CrNi6-6 Klöckner & Co SE, Duisburg

Material Compliance

REACh RoHS
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FKM Guideline Fatigue Strength

Semi-finished Product Condition Nominal Size [mm] Tensile Strength [MPa] Yield Strength [MPa] Fatigue Limit under rev. Tension-Compression Stresses [MPa] Fatigue Strength under pulsating Tensile Stresses [MPa] Bending Fatigue Strength [MPa] Shear Fatigue Strength [MPa] Torsion Fatigue Strength [MPa] Constant a for size factor Kd for yield stress Rp Constant a for size factor Kd for tensile strength Rm
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Hardenability (Jominy test)

Condition Front Distance [mm] Hardness HRC (+H grade) Hardness HRC (+HH grade) Hardness HRC (+HL grade)
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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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Alternating stress

Temperature [°C] Stress ratio Mean stress [MPa] Alternating stress [MPa] Cycles
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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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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Tensile strength

Temperature [°C] Tensile strength [MPa]
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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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