GE270 | 1.0454 Material Datasheet

Name: GE270 | 1.0454 Metals Materials Datasheet
Creator: Applus+
Published: 2025-05-06
Keywords: magnetic properties, GE270, welding and joining, material description, producer/supplier/trade names, heat treatment, cross reference, material compliance, 1.0454, chemical composition, mechanical properties, toughness data (impact)

Material Standard Values

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Remark
1.0454 (DIN EN 10293 : 2015-04)	1.0454	DIN EN 10293 : 2015-04	Supersedes DIN EN 10293 : 2005-06	Valid	Germany	Steel castings for general engineering uses, including machinery (mechanical, electrical...), automotive industries, railroad, armament, agricultural equipment, mining, etc. The standard applies in cases where castings are joined by welding by the founder. The standard does not apply in cases where castings are welded together with wrought products (plates, tubes, forgings...), or for weldings by non-founders.

Chemical Composition

P [%]	S [%]	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 [%]	Source
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Magnetic Properties

Semi-finished Product	Condition	Magnetic Field Intensity [A/m]	Magnetic Flux Density [T]	Source
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Welding and Joining

Welding and Joining - Evaluation	Preheating [°C]	Interpass Temperature [°C]	Source	Remark
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Toughness Data (Impact)

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

Heat Treatment	Temperature [°C]	Source
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Cross Reference

Material Name	Country	Standard	Source
GE270	Europe	EN 10293
A27 Grade 70-40	USA	ASTM A27	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
70-40	USA	ASTM A27	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
Grade 70-40	USA	ASTM A27	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
J02501	USA	UNS	Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename	Supplier
1.0454	Böhmer Gusstechnik GmbH & Co. KG, Witten
1.0454	Reinhard Tweer GmbH, Bielefeld

Material Compliance

REACh	RoHS
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