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GS-45 | 1.0446 Material Datasheet

Material Standard Values

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Material Description

Material Number	Material Number (single)	Standard	Scope	Standard Status	Country	Successor	Application temperature [°C]	VDA 231-106 classification
1.0446 (DIN 1681 : 1985-06)	1.0446	DIN 1681 : 1985-06	DIN 1681 : 1985-06 replaced by DIN EN 10293 : 2005-06	Replaced	Germany	GE240	-10 - 300	1.1	1)
1) Remark: GS-45, for castings without special stress: application in the heavy mechanical engineering and gearing manufacturing, in the manufacturing of agricultural machines and vehicles, in the construction of tools and processing machines, e.g. casings, hubs, bearing covers, bearing rings, bushes, pillow blocks, plates. With statical or dynamic stress: application for clutch carriers, bearings, rockers, commutator hubs, rib steel base plates, pins, hollow shafts, rope sheaves, front walls, centre pivots. Application for temperatures between -10 and +300 °C.

Chemical Composition

C [%]
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Mechanical Properties

Semi-finished Product	Condition	Temperature [°C]	Tensile Strength [MPa]	Yield Strength [MPa]	Elongation A [%]	Reduction of Area [%]
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Physical Properties

Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Thermal Conductivity [W/(m*K)]	Mean Specific Heat Capacity [kJ/(kg*K)]
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Toughness Data (Impact)

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

Heat Treatment	Temperature [°C]
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Cross Reference

Material Name	Country	Standard
25LIII	Bulgaria	BDS 3492
A1	Great Britain	BS 3100-91
25L-III	Russia	GOST 977-75
SC46	Japan	JIS G 5101-84
LII450	Poland	PN H-83152
OT 450-3	Romania	STAS 600
Aö. 450FK	Hungary	MSZ 8270
GE240	Germany	DIN EN 10293

Producer/Supplier/Trade names

Tradename	Supplier
DUX GS-45	SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
G 0446	Dörrenberg Edelstahl GmbH, Engelskirchen
GS 45	SCHMOLZ + BICKENBACH GUSS GmbH, Krefeld
GS-45	Schmidt + Clemens GmbH + Co. KG, Edelstahlwerk Kaiserau, Lindlar
GS-45	Albert Hoffmann GmbH, Eschweiler
GS-45	Schmiedewerke Gröditz GmbH, Gröditz
GS-45	Tata Steel, IJmuiden
GS-45.3	voestalpine AG, Linz

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]
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