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34 CrNiMo 6 | 1.6582 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Successor Application temperature [°C]
1.6582 (DIN 17200 : 1987-03) 1.6582 DIN 17200 : 1987-03 DIN 17200 : 1987-03 replaced by DIN EN 10083-1/-2 : 1991-10 Replaced Germany 34CrNiMo6 ≥ -40 1)
1) Remark: Steel 34 CrNiMo 6 is suitable for high loaded parts (also heavy forged parts) of high heat-treatment sections and favorable ductility qualities in aircraft and heavy-vehicle construction and in machine engineering (e.g. propeller shafts, connecting rods, transmission shafts). Lowest application temp. -40 °C.

Chemical Composition

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

Semi-finished Product Condition Nominal Size [mm] Temperature [°C] Specimen Direction Tensile Strength [MPa] Yield Strength [MPa] Elongation A [%] Reduction of Area [%] Hardness HB | HBW
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Physical Properties

Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Shear 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)]
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Toughness Data (Impact)

Condition Nominal Size [mm] Temperature [°C] Specimen Shape Specimen Direction Notch Impact Energy [J]
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Heat Treatment

Heat Treatment Step Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
35 CrNiMo 6 Belgium NBN 253-02
817 M 40 Great Britain BS 970/1
38 Ch2N2MA Russia GOST 4543
36 CrNiMo 6 International ISO 683/1-87
35 NiCrMo 6 Italy UNI 7845
SNCM 447 Japan JIS G 4103
34 HNM Poland PN H-84030/04
2541 Sweden MNC 852 E
4340 USA ASTM A 322
34CrNiMo6 Germany DIN EN 10083-1

Producer/Supplier/Trade names

Tradename Supplier
34 CrNiMo 6 AG der Dillinger Hüttenwerke, Dillingen
34 CrNiMo 6 ArcelorMittal Commercial Germany, Cologne
34 CrNiMo 6 Hoesch Hohenlimburg GmbH, Hagen
34 CrNiMo 6 Salzgitter Flachstahl GmbH, Salzgitter
34 CrNiMo 6 ThyssenKrupp Steel Europe AG, Duisburg
34 CrNiMo 6 voestalpine AG, Linz
34 CrNiMo 6 Saarstahl AG, Völklingen
34 CrNiMo 6 Georgsmarienhütte GmbH, Georgsmarienhütte
34 CrNiMo 6 Swiss Steel International GmbH, Düsseldorf
34 CrNiMo 6 Dörrenberg Edelstahl GmbH, Engelskirchen
34 CrNiMo 6 Walzwerke Einsal GmbH, Nachrodt
34 CrNiMo 6 Willy Haecker GmbH, Hückeswagen
34 CrNiMo 6 Hagenkötter GmbH & Co., Solingen
34 CrNiMo 6 Chr. Höver & Sohn GmbH & Co KG, Lindlar
34 CrNiMo 6 Platestahl Umformtechnik GmbH, Lüdenscheid
34 CrNiMo 6 Hermann Stahlschmidt Stahlgesellschaft m. b. H., Willich
34 CrNiMo 6 Stahlwerk Unna GmbH & Co.KG, Unna
34 CrNiMo 6 ZAPP AG, Ratingen
34 CrNiMo 6 Haage Anagramm Technologien GmbH, Mülheim a. d. Ruhr
34 CrNiMo 6 Bochumer Verein Verkehrstechnik GmbH, Bochum
34 CrNiMo 6 Gustav Grimm Edelstahlwerk GmbH & Co. KG, Remscheid
34 CrNiMo 6 C.D. Wälzholz GmbH & Co. KG, Hagen
34 CrNiMo 6 Chr. Höver & Sohn GmbH & Co. KG, Lindlar
34 CrNiMo 6 Stahlrump GmbH & Co.KG, Iserlohn
34 CrNiMo 6 COGNE Edelstahl GmbH, Neuss
34 CrNiMo 6 Vallourec Deutschland GmbH, Mülheim
34 CrNiMo 6 Stahlwerk Bous GmbH, Bous
34 CrNiMo 6 BOEHLER V 155 voestalpine High Perfomance Metals Deutschland GmbH, Düsseldorf
Almenit 6582 Almenit, Mittelberg
BGH 6582 BGH Edelstahl Siegen GmbH
Buderus 34 CrNiMo 6 Buderus Edelstahl GmbH, Wetzlar
CHRONIMO 1.6582 Chronimo Edelstahl GmbH, Barsbüttel
DIRO-34 CrNiMo 6 DIROSTAHL, Remscheid
Eschmann 6582 EschmannStahl GmbH, Reichshof-Wehnrath
Heros 6582 Aubert&Duval Special Steel GmbH, Mönchengladbach
Klöckner 34 CrNiMo 6 Klöckner & Co SE, Duisburg
OVAKO 356 A OVAKO STAHL GmbH, Erkrath
TEW 34 CrNiMo 6 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
TS 34 CrNiMo 6 ThyssenKrupp Schulte GmbH, Essen
V 155 voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg

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
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Strain life

Temperature [°C] Static hardening coefficient [MPa] Static hardening exponent Cyclic fatigue strength coefficient [MPa] Cyclic fatigue strength exponent Ductility coefficient [Pa] Ductility exponent Cyclic strength coefficient [MPa] Cyclic strain hardening exponent Young's modulus [GPa]
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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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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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Electrical resistivity

Temperature [°C] Specific electrical resistance [µΩm]
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Coefficient thermal expansion

Related Temperature [°C] Temperature [°C] Coefficient thermal expansion [10^-6*K^-1]
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Specific heat

Temperature [°C] Specific heat [kJ/(kg*K)]
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Density

Temperature [°C] Density [g/cm³]
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Tensile strength

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

Temperature [°C] Thermal conductivity [W/(m*K)]
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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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Strain life

Temperature [°C] Static hardening coefficient [MPa] Static hardening exponent Cyclic fatigue strength coefficient [MPa] Cyclic fatigue strength exponent Ductility coefficient [Pa] Ductility exponent Cyclic strength coefficient [MPa] Cyclic strain hardening exponent Young's modulus [GPa]
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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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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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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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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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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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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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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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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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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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Yield strength

Temperature [°C] 0.1% Proof strength [MPa] 0.2% Proof strength [MPa] Yield strength [MPa]
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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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