35SPb20 | 1.0756 Material Datasheet - Properties - Materials Portal

35SPb20 | 1.0756 Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardRange of ApplicationStandard StatusCountryPredecessorSuccessorRemark
1.0756 (DIN EN 10277-3 : 1999-10) 1.0756 DIN EN 10277-3 : 1999-10DIN EN 10277-3 : 1999-10 replaced by DIN EN 10277-3 : 2008-06ReplacedGermany35 SPb 2035SPb20The free cutting case hardening steel 35SPb20 is used for bulk parts of mean strength, especially lower ductility demands in transversal direction compared to other C-steels (e.g. C35). Machinability enhancement is achieved by Pb-content. Application in car industry, apparatus, equipment and machine engineering (e.g. screws, nuts, small-size parts). 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 ProductConditionNominal Size [mm]Temperature [°C]Tensile Strength [MPa]Yield Strength (0.2% offset) [MPa]Elongation A [%]Hardness HB | HBWSourceRemark
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Cross Reference

Material NameCountryStandard
35 SPb 20GermanyDIN 1651

Producer/Supplier/Trade names

TradenameSupplier
35S20Pb kBESSEY Tool GmbH & Co. KG, Bietigheim-Bissingen
35SPb20Hoesch Hohenlimburg GmbH, Hagen
35SPb20Salzgitter Flachstahl GmbH, Salzgitter
35SPb20ThyssenKrupp Steel Europe AG, Duisburg
35SPb20Saarstahl AG, Völklingen
35SPb20Swiss Steel International GmbH, Düsseldorf
35SPb20SHW AG, Aalen
35SPb20ZOLLERN GmbH & Co. KG, Sigmaringen
Klöckner 35SPb20Klöckner & Co SE, Duisburg

Material Compliance

REAChRoHS
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35SPb20 (1.0756; 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 ratioAlternating 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 MaterialSource description
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Designation

DesignationMaterial numberSource
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35SPb20 (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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (cold drawn and quenched and tempered (+C+QT); 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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (cold drawn and quenched and tempered (+C+QT); 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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (cold drawn and quenched and tempered (+C+QT); 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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (quenched and tempered and cold drawn (+QT+C); 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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (quenched and tempered and cold drawn (+QT+C); 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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (quenched and tempered and cold drawn (+QT+C); 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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (quenched and tempered and cold drawn (+QT+C); 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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (quenched and tempered and cold drawn (+QT+C); 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

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (as rolled and turned (+SH); bright steel; 16.000-40.000mm)

Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (as rolled and turned (+SH); bright steel; 40.000-63.000mm)

Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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35SPb20 (as rolled and turned (+SH); bright steel; 63.000-100.000mm)

Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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