C30E | 1.1178 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Predecessor	Successor	Remark	Application temperature [°C]
1.1178 (DIN EN 10083-1 : 1996-10)	1.1178	DIN EN 10083-1 : 1996-10	DIN EN 10083-1 : 1996-10 replaced by DIN EN 10083-1/-2 : 2006-10 and DIN EN 10083-3 : 2007-01	Replaced	Germany	Ck 30	C30E	Steel C30E is suitable for components of higher dimension and more complex form which have to meet higher requirements to uniformity of qualities and surface appearance in vehicle manufacturing and machine engineering (e.g. gear wheels, steering knuckles, hubs). Lowest working temperature -25 °C.	≥ -25

Chemical Composition

C [%]	Mn [%]	P [%]	S [%]	Si [%]	Source	Remark
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Mechanical Properties

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Tensile Strength [MPa]	Yield Strength [MPa]	Elongation A [%]	Reduction of Area [%]	Source	Remark
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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)]	Source
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Young's Modulus [GPa] vs Temperature [°C]

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Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

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Differential Coefficient of Thermal Expansion [10^-6*K^-1] vs Temperature [°C]

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Toughness Data (Impact)

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Specimen Shape	Specimen Direction	Notch Impact Energy [J]	Source
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Heat Treatment

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

Material Name	Country	Standard
30	China	GB 699
XC 32	France	NF A 35-552
080 M 30	Great Britain	BS 970/1
C30E4	International	ISO 683-1
S 30 C	Japan	JIS G 4051
1030	USA	ASTM A 29
1030	USA	ASTM A 108
1030	USA	ASTM A 576
Ck 30	Germany	DIN 17200

Producer/Supplier/Trade names

Tradename	Supplier
Ck 30	AG der Dillinger Hüttenwerke, Dillingen
Ck 30	Hoesch Hohenlimburg GmbH, Hagen
Ck 30	Schmiedewerke Gröditz GmbH, Gröditz
Ck 30	voestalpine AG, Linz
Ck 30	HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
Ck 30	Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
1.1178	ET Edelstahl-Trading GmbH, Willich
BGH 1178	BGH Edelstahl Siegen GmbH
C30E	AG der Dillinger Hüttenwerke, Dillingen
C30E	Hoesch Hohenlimburg GmbH, Hagen
C30E	Salzgitter Flachstahl GmbH, Salzgitter
C30E	ThyssenKrupp Steel Europe AG, Duisburg
C30E	Saarstahl AG, Völklingen
C30E	C.D. Wälzholz GmbH & Co. KG, Hagen
C30E	Böllinghaus Steel GmbH, Hilden
C30E	Schmiedewerke Gröditz GmbH, Gröditz
C30E	Stahlwerk Annahütte Max Aicher GmbH & Co. KG, Hammerau
C30E	voestalpine AG, Linz
C30E	HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
C30E	Tata Steel, IJmuiden
C30E	Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
C30E	Swiss Steel AG, Emmenbrücke
Ck 30	Sidenor Deutschland, Düsseldorf
Ck 30	ASCOMETAL GmbH, Erkrath
Klöckner C30E	Klöckner & Co SE, Duisburg
Plate Ck 30	Platestahl Umformtechnik GmbH, Lüdenscheid
THYROFORT C30E	Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten

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	Source	Remark
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Hardenability (Jominy test)

Condition	Front Distance [mm]	Hardness HRC (+H grade)	Source	Remark
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C30E (1.1178; DIN EN 10083-1 : 1996-10)

Linear-elastic

Temperature [°C]	Young's modulus [GPa]	Shear modulus [GPa]	Poisson's ratio
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Alternating stress

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

Temperature [°C]	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	Source description
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Designation

Designation	Material number	Source
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C30E (quenched and tempered (+QT); wide flat; 0.000-8.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E (quenched and tempered (+QT); wide flat; 8.000-20.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E (quenched and tempered (+QT); wide flat; 20.000-35.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E (quenched and tempered (+QT); drop forging; 0.000-16.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E (quenched and tempered (+QT); drop forging; 16.000-40.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E (quenched and tempered (+QT); drop forging; 40.000-63.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E (normalized or normalized formed (+N); drop forging; 0.000-16.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E (normalized or normalized formed (+N); drop forging; 16.000-100.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E (normalized or normalized formed (+N); drop forging; 100.000-250.000mm)

Yield strength

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

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E (quenched and tempered (+QT); bar; 16.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E (normalized or normalized formed (+N); bar; 16.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C30E | 1.1178 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Young's Modulus [GPa] vs Temperature [°C]

Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

Differential Coefficient of Thermal Expansion [10^-6*K^-1] vs Temperature [°C]

Toughness Data (Impact)

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

FKM Guideline Fatigue Strength

Hardenability (Jominy test)

C30E (1.1178; DIN EN 10083-1 : 1996-10)

Linear-elastic

Alternating stress

Yield strength

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

C30E (quenched and tempered (+QT); wide flat; 0.000-8.000mm)

Yield strength

Tensile strength

Classification

C30E (quenched and tempered (+QT); wide flat; 8.000-20.000mm)

Yield strength

Tensile strength

Classification

C30E (quenched and tempered (+QT); wide flat; 20.000-35.000mm)

Yield strength

Tensile strength

Classification

C30E (quenched and tempered (+QT); drop forging; 0.000-16.000mm)

Yield strength

Tensile strength

Classification

C30E (quenched and tempered (+QT); drop forging; 16.000-40.000mm)

Yield strength

Tensile strength

Classification

C30E (quenched and tempered (+QT); drop forging; 40.000-63.000mm)

Yield strength

Tensile strength

Classification

C30E (normalized or normalized formed (+N); drop forging; 0.000-16.000mm)

Yield strength

Tensile strength

Classification

C30E (normalized or normalized formed (+N); drop forging; 16.000-100.000mm)

Yield strength

Tensile strength

Classification

C30E (normalized or normalized formed (+N); drop forging; 100.000-250.000mm)

Yield strength

Tensile strength

Classification

C30E (quenched and tempered (+QT); bar; 16.000mm)

Tensile strength

Classification

C30E (normalized or normalized formed (+N); bar; 16.000mm)

Tensile strength

Classification

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