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20MnB5 | 1.5530 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Scope Standard Status Country Predecessor Successor VDA 231-106 classification
1.5530 (DIN EN 10083-3 : 2007-01) 1.5530 DIN EN 10083-3 : 2007-01 DIN EN 10083-3 : 2007-01 replaced by DIN EN ISO 683-2 : 2018-09 Replaced Germany 20MnB5 20MnB5 1.1 1)
1) Remark: Boron-alloyed tempering steel for general machine engineering and vehicle manufacturing. The steel is shearable in the non treated condition.

Chemical Composition

B [%] C [%] Mn [%] P [%] S [%] Si [%]
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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 [%] Hardness HRC
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Toughness Data (Impact)

Semi-finished Product 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] Holding Time [h] Medium
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Cross Reference

Material Name Country Standard
20MnB5 Europe EN 10083-3
20MnB5 International ISO 683-2 1)
21 MnB 5 Germany 1)
1) Source: Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename Supplier
20MnB5 AG der Dillinger Hüttenwerke, Dillingen
20MnB5 Salzgitter Flachstahl GmbH, Salzgitter
20MnB5 ThyssenKrupp Steel Europe AG, Duisburg
20MnB5 Georgsmarienhütte GmbH, Georgsmarienhütte
20MnB5 Swiss Steel International GmbH, Düsseldorf
20MnB5 BGH Edelstahl Siegen GmbH
20MnB5 Walzwerke Einsal GmbH, Nachrodt
20MnB5 C.D. Wälzholz GmbH & Co. KG, Hagen
20MnB5 OVAKO STAHL GmbH, Erkrath
20MnB5 Stahlwerk Annahütte Max Aicher GmbH & Co. KG, Hammerau
20MnB5 voestalpine AG, Linz
20MnB5 HEINE + BEISSWENGER Stiftung + Co.KG, Fellbach
20MnB5 Tata Steel, IJmuiden
20MnB5 ASCOMETAL GmbH, Erkrath
20MnB5 ORI MARTIN Deutschland GmbH, Duisburg
20MnB5 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG, Siegen

Material Compliance

REACh RoHS
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Hardenability (Jominy test)

Condition Front Distance [mm] Hardness HRC (+H grade)
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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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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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Designation

Designation Material number Source
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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
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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
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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
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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
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