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34 CrS 4 | 1.7037 Material Datasheet

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Successor	Application temperature [°C]
1.7037 (DIN 17200 : 1987-03)	1.7037	DIN 17200 : 1987-03	DIN 17200 : 1987-03 replaced by DIN EN 10083-1/-2 : 1991-10	Replaced	Germany	34CrS4	≥ -25	1)
1) Remark: Steel 34 Cr S4 is suitable for mean loaded parts of mean heat-treatment sections and enhanced workability in vehicle manufacturing, engine and machine engineering (e.g. transmission parts, shafts, axles). Lowest application temp. -25 °C.

Chemical Composition

C [%]	Cr [%]	Mn [%]	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]	Poisson's Ratio	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
32 C 4 u	France	NF A 35-552
530 M 32	Great Britain	BS 970/1
34 CrS 4	International	ISO 683/1-87
34CrS4	Germany	DIN EN 10083-1

Producer/Supplier/Trade names

Tradename	Supplier
34 CrS 4	AG der Dillinger Hüttenwerke, Dillingen
34 CrS 4	ArcelorMittal Commercial Germany, Cologne
34 CrS 4	Hoesch Hohenlimburg GmbH, Hagen
34 CrS 4	Salzgitter Flachstahl GmbH, Salzgitter
34 CrS 4	ThyssenKrupp Steel Europe AG, Duisburg
34 CrS 4	voestalpine AG, Linz
34 CrS 4	Saarstahl AG, Völklingen
34 CrS 4	Georgsmarienhütte GmbH, Georgsmarienhütte
34 CrS 4	Swiss Steel International GmbH, Düsseldorf
34 CrS 4	Dörrenberg Edelstahl GmbH, Engelskirchen
34 CrS 4	Walzwerke Einsal GmbH, Nachrodt
34 CrS 4	Willy Haecker GmbH, Hückeswagen
34 CrS 4	Hagenkötter GmbH & Co., Solingen
34 CrS 4	Chr. Höver & Sohn GmbH & Co KG, Lindlar
34 CrS 4	Platestahl Umformtechnik GmbH, Lüdenscheid
34 CrS 4	Hermann Stahlschmidt Stahlgesellschaft m. b. H., Willich
34 CrS 4	Stahlwerk Unna GmbH & Co.KG, Unna
34 CrS 4	ZAPP AG, Ratingen
34 CrS 4	Haage Anagramm Technologien GmbH, Mülheim a. d. Ruhr
34 CrS 4	Bochumer Verein Verkehrstechnik GmbH, Bochum
34 CrS 4	C.D. Wälzholz GmbH & Co. KG, Hagen
34 CrS 4	Stahlrump GmbH & Co.KG, Iserlohn
34 CrS 4	Böllinghaus Steel GmbH, Hilden
34 CrS 4	ZOLLERN GmbH & Co. KG, Sigmaringen
34 CrS 4	COGNE Edelstahl GmbH, Neuss
34 CrS 4	BESSEY Tool GmbH & Co. KG, Bietigheim-Bissingen
34 CrS 4	WDI - Westfälische Drahtindustrie GmbH, Hamm
34 CrS 4	ROPA STAHLVERTRIEB GMBH, Bad Bergzabern
34 CrS 4	Vallourec Deutschland GmbH, Mülheim
34 CrS 4	Vallourec Deutschland GmbH, Düsseldorf
34 CrS 4	Stahlwerk Bous GmbH, Bous
Almenit 7037	Almenit, Mittelberg
BGH 7037	BGH Edelstahl Siegen GmbH
Buderus 34 CrS 4	Buderus Edelstahl GmbH, Wetzlar
DIRO-34 CrS 4	DIROSTAHL, Remscheid
Eschmann 7037	EschmannStahl GmbH, Reichshof-Wehnrath
Klöckner 34 CrS 4	Klöckner & Co SE, Duisburg
TEW 34 CrS 4	Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
TS 34 CrS 4	ThyssenKrupp Schulte GmbH, Essen

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]
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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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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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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
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur

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
blur	blur	blur	blur	blur	blur	blur	blur	blur	blur

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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34 CrS 4 | 1.7037 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Toughness Data (Impact)

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

FKM Guideline Fatigue Strength

Hardenability (Jominy test)

Linear-elastic

Alternating stress

Yield strength

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

Tensile strength

Classification

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

Yield strength

Tensile strength

Classification

34 CrS 4 | 1.7037 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Toughness Data (Impact)

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

FKM Guideline Fatigue Strength

Hardenability (Jominy test)

34 CrS 4 (1.7037; DIN 17200 : 1987-03)

Linear-elastic

Alternating stress

Yield strength

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

34 CrS 4 (quenched and tempered (+QT); bar; 16.000mm)

Tensile strength

Classification

34 CrS 4 (quenched and tempered (+QT); forging; 0.000-16.000mm)

Yield strength

Tensile strength

Classification

34 CrS 4 (quenched and tempered (+QT); forging; 16.000-40.000mm)

Yield strength

Tensile strength

Classification

34 CrS 4 (quenched and tempered (+QT); forging; 40.000-100.000mm)

Yield strength

Tensile strength

Classification