10SPb20 | 1.0722 Material Datasheet

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
1.0722 (DIN EN 10277-3 : 1999-10)	1.0722	DIN EN 10277-3 : 1999-10	DIN EN 10277-3 : 1999-10 replaced by DIN EN 10277-3 : 2008-06	Replaced	Germany	10 SPb 20	10SPb20	The free cutting case hardening steel 10SPb020 shows uniform properties of the cross-section and within the melt as well as enhanced machinability by Pb- and S-addition. Application for thin-walled case hardened parts in car industry, apparatus, equipment and machine engineering. As a bright steel product it is used in the form of bars, bright, straight, in various conditions (see DIN EN 10277 : 1999-10).

Chemical Composition

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

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A [%]	Hardness HB \| HBW	Source	Remark
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Cross Reference

Material Name	Country	Standard
Y12Pb	China	GB 8731
10 SPb 20	International	ISO 683/9-88
CF 10 SPb 20	Italy	UNI 4838
SUM 12	Japan	JIS G 4804
1914-04	Sweden	MNC 845 E
F.2112-10 SPb 20	Spain	UNE 36-021
11 L 08	USA	SAE J 1397
10 SPb 20	Germany	DIN 1651

Producer/Supplier/Trade names

Tradename	Supplier
10S20Pb k	BESSEY Tool GmbH & Co. KG, Bietigheim-Bissingen
10SPb20	ThyssenKrupp Steel Europe AG, Duisburg
10SPb20	Swiss Steel International GmbH, Düsseldorf
10SPb20	SHW AG, Aalen
10SPb20	WDI - Westfälische Drahtindustrie GmbH, Hamm
10SPb20 (K)	Willy Haecker GmbH, Hückeswagen
Almenit 0722	Almenit, Mittelberg
SAARSTAHL-10SPb20	Saarstahl AG, Völklingen

Material Compliance

REACh	RoHS
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10SPb20 (1.0722; DIN EN 10277-3 : 1999-10)

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]	0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

WIAM Material	Source description
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Designation

Designation	Material number	Source
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10SPb20 (cold drawn; bright steel; 5.000-10.000mm)

Yield strength

Temperature [°C]	0.2% Proof 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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10SPb20 (cold drawn; bright steel; 10.000-16.000mm)

Yield strength

Temperature [°C]	0.2% Proof 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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10SPb20 (cold drawn; bright steel; 16.000-40.000mm)

Yield strength

Temperature [°C]	0.2% Proof 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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10SPb20 (cold drawn; bright steel; 40.000-63.000mm)

Yield strength

Temperature [°C]	0.2% Proof 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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10SPb20 (cold drawn; bright steel; 63.000-100.000mm)

Yield strength

Temperature [°C]	0.2% Proof 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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10SPb20 (as rolled and turned (+SH); bright steel; 16.000-40.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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10SPb20 (as rolled and turned (+SH); bright steel; 40.000-63.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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10SPb20 (as rolled and turned (+SH); bright steel; 63.000-100.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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10SPb20 | 1.0722 Material Datasheet

Material Standard Values

Material Models for Simulation

Material Description

Chemical Composition

Mechanical Properties

Cross Reference

Producer/Supplier/Trade names

Material Compliance

10SPb20 (1.0722; DIN EN 10277-3 : 1999-10)

Linear-elastic

Alternating stress

Yield strength

Tensile strength

Classification

Designation

10SPb20 (cold drawn; bright steel; 5.000-10.000mm)

Yield strength

Tensile strength

Classification

10SPb20 (cold drawn; bright steel; 10.000-16.000mm)

Yield strength

Tensile strength

Classification

10SPb20 (cold drawn; bright steel; 16.000-40.000mm)

Yield strength

Tensile strength

Classification

10SPb20 (cold drawn; bright steel; 40.000-63.000mm)

Yield strength

Tensile strength

Classification

10SPb20 (cold drawn; bright steel; 63.000-100.000mm)

Yield strength

Tensile strength

Classification

10SPb20 (as rolled and turned (+SH); bright steel; 16.000-40.000mm)

Tensile strength

Classification

10SPb20 (as rolled and turned (+SH); bright steel; 40.000-63.000mm)

Tensile strength

Classification

10SPb20 (as rolled and turned (+SH); bright steel; 63.000-100.000mm)

Tensile strength

Classification

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