C35E | 1.1181 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	Successor	Remark
1.1181 (DIN EN 10250-2 : 1999-12)	1.1181	DIN EN 10250-2 : 1999-12	DIN EN 10250-2 : 1999-12 replaced by DIN EN 10250-2 : 2022-07	Replaced	Germany	C35E	Steel C35E is suitable for slightly higher loaded parts of higher dimensions (large forged parts) and complexer forms as well as for higher requirements to uniformity of properties and to surface quality in vehicle and machine engineering. (e.g. transmission parts, crankshafts). As a bright steel product the steel is used in the form of bars, bright, straight, in various conditions (see DIN EN 10277 : 1999-10).

Chemical Composition

C [%]	Cr [%]	Mn [%]	Mo [%]	Ni [%]	P [%]	S [%]	Si [%]	Cr+Mo+Ni [%]	Source	Remark
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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 [%]	Source
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Physical Properties

Temperature [°C]	Density [g/cm³]	Young's 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	Remark
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Heat Treatment

Heat Treatment	Step	Temperature [°C]	Medium	Source
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Cross Reference

Material Name	Country	Standard	Source
K1035	Australia	AS 1448	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
35	China	GB/T 699	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
U20352	China	GB/T 699	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
C35E	Europe	EN 10250-2
35C8	India	IS 2004	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
3A	India	IS 2004	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
S35C	Japan	JIS G 4051	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
35	Russia	GOST 1050	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
A521 Grade 1035	USA	ASTM A521	Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008
1035	USA	SAE	Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008
G10350	USA	UNS	Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008
Ck 35	Germany	SEW 550

Producer/Supplier/Trade names

Tradename	Supplier
C35E	Georgsmarienhütte GmbH, Georgsmarienhütte
C35E	Buderus Edelstahl GmbH, Wetzlar
C35E	BGH Edelstahl Siegen GmbH
C35E	Platestahl Umformtechnik GmbH, Lüdenscheid
C35E	Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Witten
C35E	Schmiedewerke Gröditz GmbH, Gröditz
C35E	H. Kleineberg GmbH, Stelle
C35E	voestalpine AG, Linz
C35E	HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
C35E	INTERSTAHL Service GmbH, Wetter
C35E	Tata Steel, IJmuiden
C35E	Rosswag GmbH, Pfinztal-Kleinsteinbach
C35E	Imet Industriemetall Handelsgesellschaft mbH, Hamburg
C35E	Eisen-Heinzl GmbH, Selb-Erkersreuth
C35E	pauly STAHLHANDEL, 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]	Source	Remark
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C35E (1.1181; DIN EN 10250-2 : 1999-12)

Linear-elastic

Temperature [°C]	Young's 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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C35E (normalized or normalized formed (+N); 8mm)

Strain life

Temperature [°C]	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

Treatment	Dimension [mm]	Source description
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C35E (normalized, normalized and tempered (+N+NT); bar; 8mm; fracture)

Strain life

Temperature [°C]	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

Treatment	Semi-finished product	Dimension [mm]	Failure criteria	Source description
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C35E (normalized or normalized formed (+N); bar; 8mm; fracture)

Strain life

Temperature [°C]	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

Treatment	Semi-finished product	Dimension [mm]	Failure criteria	Source description
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C35E (normalized and tempered (+NT); hammer forging; 0.000-100.000mm)

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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C35E (normalized and tempered (+NT); hammer 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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C35E (normalized and tempered (+NT); hammer forging; 250.000-500.000mm)

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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C35E (normalized and tempered (+NT); hammer forging; 500.000-1000.000mm)

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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C35E (quenched and tempered (+QT); hammer forging; 0.000-70.000mm)

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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C35E (quenched and tempered (+QT); hammer forging; 70.000-160.000mm)

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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C35E (quenched and tempered (+QT); hammer forging; 160.000-330.000mm)

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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C35E (normalized or normalized formed (+N); hammer forging; 0.000-250.000mm)

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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C35E (normalized or normalized formed (+N); hammer forging; 250.000-500.000mm)

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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C35E (normalized or normalized formed (+N); hammer forging; 500.000-1000.000mm)

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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C35E (quenched and tempered (+QT); hammer forging; 0.000-250.000mm)

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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C35E (quenched and tempered (+QT); hammer forging; 250.000-500.000mm)

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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C35E (quenched and tempered (+QT); bar; 250.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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C35E (normalized or normalized formed (+N); bar; 250.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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